WO2022223814A1 - Composition pharmaceutique et nutraceutique comprenant un mélange de plantes pour la prevention et le traitement de maladies neurodegeneratives - Google Patents
Composition pharmaceutique et nutraceutique comprenant un mélange de plantes pour la prevention et le traitement de maladies neurodegeneratives Download PDFInfo
- Publication number
- WO2022223814A1 WO2022223814A1 PCT/EP2022/060761 EP2022060761W WO2022223814A1 WO 2022223814 A1 WO2022223814 A1 WO 2022223814A1 EP 2022060761 W EP2022060761 W EP 2022060761W WO 2022223814 A1 WO2022223814 A1 WO 2022223814A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- extract
- mixture
- plants
- content
- composition according
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 157
- 238000011282 treatment Methods 0.000 title claims abstract description 14
- 208000015122 neurodegenerative disease Diseases 0.000 title claims abstract description 10
- 230000004770 neurodegeneration Effects 0.000 title claims abstract description 9
- 230000002265 prevention Effects 0.000 title claims abstract description 7
- 239000002417 nutraceutical Substances 0.000 title abstract description 6
- 235000021436 nutraceutical agent Nutrition 0.000 title abstract description 6
- 239000000284 extract Substances 0.000 claims abstract description 123
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 80
- 241000196324 Embryophyta Species 0.000 claims description 64
- 235000011187 glycerol Nutrition 0.000 claims description 39
- 239000011347 resin Substances 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 24
- 238000002803 maceration Methods 0.000 claims description 23
- 244000223014 Syzygium aromaticum Species 0.000 claims description 20
- 235000016639 Syzygium aromaticum Nutrition 0.000 claims description 19
- 244000272264 Saussurea lappa Species 0.000 claims description 18
- 235000006784 Saussurea lappa Nutrition 0.000 claims description 18
- 241000271307 Aquilaria malaccensis Species 0.000 claims description 17
- 240000005636 Dryobalanops aromatica Species 0.000 claims description 17
- 240000000513 Santalum album Species 0.000 claims description 17
- 235000008632 Santalum album Nutrition 0.000 claims description 17
- 240000007551 Boswellia serrata Species 0.000 claims description 16
- 244000028419 Styrax benzoin Species 0.000 claims description 16
- 235000000126 Styrax benzoin Nutrition 0.000 claims description 16
- 235000018062 Boswellia Nutrition 0.000 claims description 15
- 208000024827 Alzheimer disease Diseases 0.000 claims description 14
- 244000075634 Cyperus rotundus Species 0.000 claims description 14
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 claims description 13
- 235000016854 Cyperus rotundus Nutrition 0.000 claims description 13
- 239000002775 capsule Substances 0.000 claims description 11
- 235000015511 Liquidambar orientalis Nutrition 0.000 claims description 10
- 235000013311 vegetables Nutrition 0.000 claims description 10
- 241000893513 Liquidambar orientalis Species 0.000 claims description 9
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 claims description 9
- 235000020669 docosahexaenoic acid Nutrition 0.000 claims description 8
- 239000003814 drug Substances 0.000 claims description 8
- 239000001886 liquidambar orientalis Substances 0.000 claims description 8
- 239000003722 gum benzoin Substances 0.000 claims description 7
- 229940027520 liquidambar orientalis resin Drugs 0.000 claims description 6
- 241000124008 Mammalia Species 0.000 claims description 3
- DVSZKTAMJJTWFG-SKCDLICFSA-N (2e,4e,6e,8e,10e,12e)-docosa-2,4,6,8,10,12-hexaenoic acid Chemical compound CCCCCCCCC\C=C\C=C\C=C\C=C\C=C\C=C\C(O)=O DVSZKTAMJJTWFG-SKCDLICFSA-N 0.000 claims description 2
- GZJLLYHBALOKEX-UHFFFAOYSA-N 6-Ketone, O18-Me-Ussuriedine Natural products CC=CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O GZJLLYHBALOKEX-UHFFFAOYSA-N 0.000 claims description 2
- KAUVQQXNCKESLC-UHFFFAOYSA-N docosahexaenoic acid (DHA) Natural products COC(=O)C(C)NOCC1=CC=CC=C1 KAUVQQXNCKESLC-UHFFFAOYSA-N 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 43
- 241000699670 Mus sp. Species 0.000 description 33
- ADEBPBSSDYVVLD-UHFFFAOYSA-N donepezil Chemical compound O=C1C=2C=C(OC)C(OC)=CC=2CC1CC(CC1)CCN1CC1=CC=CC=C1 ADEBPBSSDYVVLD-UHFFFAOYSA-N 0.000 description 28
- 108090000765 processed proteins & peptides Proteins 0.000 description 28
- 238000000605 extraction Methods 0.000 description 18
- 239000000243 solution Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 229960003530 donepezil Drugs 0.000 description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- MBMBGCFOFBJSGT-KUBAVDMBSA-N all-cis-docosa-4,7,10,13,16,19-hexaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCC(O)=O MBMBGCFOFBJSGT-KUBAVDMBSA-N 0.000 description 12
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 12
- 241001465754 Metazoa Species 0.000 description 11
- 238000004458 analytical method Methods 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- 241000699666 Mus <mouse, genus> Species 0.000 description 9
- 239000002609 medium Substances 0.000 description 9
- 239000000419 plant extract Substances 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- 210000003618 cortical neuron Anatomy 0.000 description 8
- 230000003859 lipid peroxidation Effects 0.000 description 8
- 241000894007 species Species 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 230000000324 neuroprotective effect Effects 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 235000019198 oils Nutrition 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 7
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 7
- 235000012141 vanillin Nutrition 0.000 description 7
- 239000005711 Benzoic acid Substances 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 235000010233 benzoic acid Nutrition 0.000 description 6
- 229940090949 docosahexaenoic acid Drugs 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 239000013642 negative control Substances 0.000 description 6
- 230000007596 spatial working memory Effects 0.000 description 6
- 230000002269 spontaneous effect Effects 0.000 description 6
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- 230000002939 deleterious effect Effects 0.000 description 5
- 239000008157 edible vegetable oil Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 239000001963 growth medium Substances 0.000 description 5
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000015654 memory Effects 0.000 description 5
- 210000002241 neurite Anatomy 0.000 description 5
- 230000036542 oxidative stress Effects 0.000 description 5
- 239000006188 syrup Substances 0.000 description 5
- 235000020357 syrup Nutrition 0.000 description 5
- 239000003981 vehicle Substances 0.000 description 5
- 235000005853 Cyperus esculentus Nutrition 0.000 description 4
- 102100021118 Microtubule-associated protein 2 Human genes 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000003931 cognitive performance Effects 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 230000000750 progressive effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 208000037259 Amyloid Plaque Diseases 0.000 description 3
- 102000004219 Brain-derived neurotrophic factor Human genes 0.000 description 3
- 108090000715 Brain-derived neurotrophic factor Proteins 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 3
- 241000723346 Cinnamomum camphora Species 0.000 description 3
- 244000285774 Cyperus esculentus Species 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 108090000192 Methionyl aminopeptidases Proteins 0.000 description 3
- 206010029350 Neurotoxicity Diseases 0.000 description 3
- 206010044221 Toxic encephalopathy Diseases 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 229940077737 brain-derived neurotrophic factor Drugs 0.000 description 3
- CCRCUPLGCSFEDV-UHFFFAOYSA-N cinnamic acid methyl ester Natural products COC(=O)C=CC1=CC=CC=C1 CCRCUPLGCSFEDV-UHFFFAOYSA-N 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 210000001320 hippocampus Anatomy 0.000 description 3
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 3
- 230000003902 lesion Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- CCRCUPLGCSFEDV-BQYQJAHWSA-N methyl trans-cinnamate Chemical compound COC(=O)\C=C\C1=CC=CC=C1 CCRCUPLGCSFEDV-BQYQJAHWSA-N 0.000 description 3
- 238000010172 mouse model Methods 0.000 description 3
- 210000002569 neuron Anatomy 0.000 description 3
- 230000007135 neurotoxicity Effects 0.000 description 3
- 231100000228 neurotoxicity Toxicity 0.000 description 3
- 239000004006 olive oil Substances 0.000 description 3
- 235000008390 olive oil Nutrition 0.000 description 3
- 235000020660 omega-3 fatty acid Nutrition 0.000 description 3
- 238000011302 passive avoidance test Methods 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 235000018102 proteins Nutrition 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 3
- 229930182490 saponin Natural products 0.000 description 3
- 150000007949 saponins Chemical class 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- 241000271309 Aquilaria crassna Species 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 2
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 2
- 239000001692 EU approved anti-caking agent Substances 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- UDTUCCXZNVRBEJ-UHFFFAOYSA-N Isobiflorin Chemical compound C=12OC(C)=CC(=O)C2=C(O)C=C(O)C=1C1OC(CO)C(O)C(O)C1O UDTUCCXZNVRBEJ-UHFFFAOYSA-N 0.000 description 2
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 2
- 208000026139 Memory disease Diseases 0.000 description 2
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004218 Orcein Substances 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 239000002535 acidifier Substances 0.000 description 2
- 229940095602 acidifiers Drugs 0.000 description 2
- 229940024606 amino acid Drugs 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 235000010208 anthocyanin Nutrition 0.000 description 2
- 239000004410 anthocyanin Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 230000003542 behavioural effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000004067 bulking agent Substances 0.000 description 2
- 235000010216 calcium carbonate Nutrition 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 235000010980 cellulose Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000001752 chlorophylls and chlorophyllins Substances 0.000 description 2
- 235000012698 chlorophylls and chlorophyllins Nutrition 0.000 description 2
- 208000010877 cognitive disease Diseases 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 235000012754 curcumin Nutrition 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 231100000517 death Toxicity 0.000 description 2
- 230000007850 degeneration Effects 0.000 description 2
- 235000012732 erythrosine Nutrition 0.000 description 2
- 239000004174 erythrosine Substances 0.000 description 2
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 235000003599 food sweetener Nutrition 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- FTSSQIKWUOOEGC-RULYVFMPSA-N fructooligosaccharide Chemical compound OC[C@H]1O[C@@](CO)(OC[C@@]2(OC[C@@]3(OC[C@@]4(OC[C@@]5(OC[C@@]6(OC[C@@]7(OC[C@@]8(OC[C@@]9(OC[C@@]%10(OC[C@@]%11(O[C@H]%12O[C@H](CO)[C@@H](O)[C@H](O)[C@H]%12O)O[C@H](CO)[C@@H](O)[C@@H]%11O)O[C@H](CO)[C@@H](O)[C@@H]%10O)O[C@H](CO)[C@@H](O)[C@@H]9O)O[C@H](CO)[C@@H](O)[C@@H]8O)O[C@H](CO)[C@@H](O)[C@@H]7O)O[C@H](CO)[C@@H](O)[C@@H]6O)O[C@H](CO)[C@@H](O)[C@@H]5O)O[C@H](CO)[C@@H](O)[C@@H]4O)O[C@H](CO)[C@@H](O)[C@@H]3O)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H]1O FTSSQIKWUOOEGC-RULYVFMPSA-N 0.000 description 2
- 229940107187 fructooligosaccharide Drugs 0.000 description 2
- ASUTZQLVASHGKV-JDFRZJQESA-N galanthamine Chemical compound O1C(=C23)C(OC)=CC=C2CN(C)CC[C@]23[C@@H]1C[C@@H](O)C=C2 ASUTZQLVASHGKV-JDFRZJQESA-N 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 229960002743 glutamine Drugs 0.000 description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010027175 memory impairment Diseases 0.000 description 2
- 239000008108 microcrystalline cellulose Substances 0.000 description 2
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 2
- 229940016286 microcrystalline cellulose Drugs 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- 230000006576 neuronal survival Effects 0.000 description 2
- 235000019248 orcein Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 239000003765 sweetening agent Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 2
- 230000036642 wellbeing Effects 0.000 description 2
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 1
- WVXRAFOPTSTNLL-NKWVEPMBSA-N 2',3'-dideoxyadenosine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@H]1CC[C@@H](CO)O1 WVXRAFOPTSTNLL-NKWVEPMBSA-N 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N 2,3,4,5-tetrahydroxypentanal Chemical compound OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 description 1
- MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 description 1
- QFIIYGZAUXVPSZ-UHFFFAOYSA-N 8-(2,4-dihydroxy-6-methylanilino)-2-(2,4-dihydroxy-6-methylphenyl)imino-7-hydroxy-1,9-dimethyldibenzofuran-3-one Chemical compound CC1=CC(=CC(=C1NC2=C(C3=C(C=C2O)OC4=CC(=O)C(=NC5=C(C=C(C=C5C)O)O)C(=C43)C)C)O)O QFIIYGZAUXVPSZ-UHFFFAOYSA-N 0.000 description 1
- WBZFUFAFFUEMEI-UHFFFAOYSA-M Acesulfame k Chemical compound [K+].CC1=CC(=O)[N-]S(=O)(=O)O1 WBZFUFAFFUEMEI-UHFFFAOYSA-M 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 239000012099 Alexa Fluor family Substances 0.000 description 1
- 241000307143 Altingiaceae Species 0.000 description 1
- 244000247812 Amorphophallus rivieri Species 0.000 description 1
- 235000001206 Amorphophallus rivieri Nutrition 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 244000159188 Antidesma dallachyanum Species 0.000 description 1
- 235000015873 Antidesma dallachyanum Nutrition 0.000 description 1
- 241000984061 Aquilaria Species 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 208000006820 Arthralgia Diseases 0.000 description 1
- DCXYFEDJOCDNAF-UHFFFAOYSA-N Asparagine Natural products OC(=O)C(N)CC(N)=O DCXYFEDJOCDNAF-UHFFFAOYSA-N 0.000 description 1
- 108010011485 Aspartame Proteins 0.000 description 1
- 241000208838 Asteraceae Species 0.000 description 1
- 239000012583 B-27 Supplement Substances 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- XTZWWMZDVUKEDJ-UHFFFAOYSA-N Biflorin Natural products OC=1C=C2OC(C)=CC(=O)C2=C(O)C=1C1OC(CO)C(O)C(O)C1O XTZWWMZDVUKEDJ-UHFFFAOYSA-N 0.000 description 1
- XTZWWMZDVUKEDJ-SPEJKDPOSA-N Biflorin Chemical compound OC=1C=C2OC(C)=CC(=O)C2=C(O)C=1[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O XTZWWMZDVUKEDJ-SPEJKDPOSA-N 0.000 description 1
- 235000003717 Boswellia sacra Nutrition 0.000 description 1
- 235000012035 Boswellia serrata Nutrition 0.000 description 1
- 241000208229 Burseraceae Species 0.000 description 1
- NPBVQXIMTZKSBA-UHFFFAOYSA-N Chavibetol Natural products COC1=CC=C(CC=C)C=C1O NPBVQXIMTZKSBA-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241000207199 Citrus Species 0.000 description 1
- 240000007154 Coffea arabica Species 0.000 description 1
- 208000028698 Cognitive impairment Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UDIPTWFVPPPURJ-UHFFFAOYSA-M Cyclamate Chemical compound [Na+].[O-]S(=O)(=O)NC1CCCCC1 UDIPTWFVPPPURJ-UHFFFAOYSA-M 0.000 description 1
- 241000234646 Cyperaceae Species 0.000 description 1
- 241000234653 Cyperus Species 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 241000271305 Daphne laureola Species 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 239000005770 Eugenol Substances 0.000 description 1
- 206010015548 Euthanasia Diseases 0.000 description 1
- 239000004863 Frankincense Substances 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241000206672 Gelidium Species 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 241000142952 Hamamelidaceae Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 101000979001 Homo sapiens Methionine aminopeptidase 2 Proteins 0.000 description 1
- 101000969087 Homo sapiens Microtubule-associated protein 2 Proteins 0.000 description 1
- 208000023105 Huntington disease Diseases 0.000 description 1
- PIWKPBJCKXDKJR-UHFFFAOYSA-N Isoflurane Chemical compound FC(F)OC(Cl)C(F)(F)F PIWKPBJCKXDKJR-UHFFFAOYSA-N 0.000 description 1
- 229920002752 Konjac Polymers 0.000 description 1
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 1
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 1
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- 239000011786 L-ascorbyl-6-palmitate Substances 0.000 description 1
- QAQJMLQRFWZOBN-LAUBAEHRSA-N L-ascorbyl-6-palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC(=O)C(O)=C1O QAQJMLQRFWZOBN-LAUBAEHRSA-N 0.000 description 1
- DCXYFEDJOCDNAF-REOHCLBHSA-N L-asparagine Chemical compound OC(=O)[C@@H](N)CC(N)=O DCXYFEDJOCDNAF-REOHCLBHSA-N 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- 229930182816 L-glutamine Natural products 0.000 description 1
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 description 1
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 description 1
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 1
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 description 1
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 description 1
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 1
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 1
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 1
- 241000134253 Lanka Species 0.000 description 1
- 241000218195 Lauraceae Species 0.000 description 1
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 1
- 241000208682 Liquidambar Species 0.000 description 1
- 235000006550 Liquidambar Nutrition 0.000 description 1
- 229920000161 Locust bean gum Polymers 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 235000014837 Malpighia glabra Nutrition 0.000 description 1
- 240000003394 Malpighia glabra Species 0.000 description 1
- 239000005913 Maltodextrin Substances 0.000 description 1
- 229920002774 Maltodextrin Polymers 0.000 description 1
- 208000027382 Mental deterioration Diseases 0.000 description 1
- 206010027374 Mental impairment Diseases 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 241000219926 Myrtaceae Species 0.000 description 1
- 229940127523 NMDA Receptor Antagonists Drugs 0.000 description 1
- 229930182559 Natural dye Natural products 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 240000004371 Panax ginseng Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- ONIBWKKTOPOVIA-UHFFFAOYSA-N Proline Natural products OC(=O)C1CCCN1 ONIBWKKTOPOVIA-UHFFFAOYSA-N 0.000 description 1
- UVMRYBDEERADNV-UHFFFAOYSA-N Pseudoeugenol Natural products COC1=CC(C(C)=C)=CC=C1O UVMRYBDEERADNV-UHFFFAOYSA-N 0.000 description 1
- 244000294611 Punica granatum Species 0.000 description 1
- 235000014360 Punica granatum Nutrition 0.000 description 1
- 230000002292 Radical scavenging effect Effects 0.000 description 1
- 235000019484 Rapeseed oil Nutrition 0.000 description 1
- 241000220010 Rhode Species 0.000 description 1
- XSVMFMHYUFZWBK-NSHDSACASA-N Rivastigmine Chemical compound CCN(C)C(=O)OC1=CC=CC([C@H](C)N(C)C)=C1 XSVMFMHYUFZWBK-NSHDSACASA-N 0.000 description 1
- 241000221035 Santalaceae Species 0.000 description 1
- 235000008631 Santalum Nutrition 0.000 description 1
- 241001496113 Santalum Species 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 241001060310 Styracaceae Species 0.000 description 1
- 239000004870 Styrax Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 235000008411 Sumatra benzointree Nutrition 0.000 description 1
- 235000019486 Sunflower oil Nutrition 0.000 description 1
- 241001247203 Syngnathidae Species 0.000 description 1
- 244000045719 Syzygium Species 0.000 description 1
- 235000012096 Syzygium samarangense Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- AYFVYJQAPQTCCC-UHFFFAOYSA-N Threonine Natural products CC(O)C(N)C(O)=O AYFVYJQAPQTCCC-UHFFFAOYSA-N 0.000 description 1
- 239000004473 Threonine Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- GLNADSQYFUSGOU-GPTZEZBUSA-J Trypan blue Chemical compound [Na+].[Na+].[Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(/N=N/C3=CC=C(C=C3C)C=3C=C(C(=CC=3)\N=N\C=3C(=CC4=CC(=CC(N)=C4C=3O)S([O-])(=O)=O)S([O-])(=O)=O)C)=C(O)C2=C1N GLNADSQYFUSGOU-GPTZEZBUSA-J 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 1
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Natural products CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 description 1
- 235000009499 Vanilla fragrans Nutrition 0.000 description 1
- 244000263375 Vanilla tahitensis Species 0.000 description 1
- 235000012036 Vanilla tahitensis Nutrition 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 235000019498 Walnut oil Nutrition 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- 235000007244 Zea mays Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 235000010358 acesulfame potassium Nutrition 0.000 description 1
- 229960004998 acesulfame potassium Drugs 0.000 description 1
- 239000000619 acesulfame-K Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229960003767 alanine Drugs 0.000 description 1
- 235000004279 alanine Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001668 ameliorated effect Effects 0.000 description 1
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 229930002877 anthocyanin Natural products 0.000 description 1
- 150000004636 anthocyanins Chemical class 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000001946 anti-microtubular Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 229960003121 arginine Drugs 0.000 description 1
- 235000010385 ascorbyl palmitate Nutrition 0.000 description 1
- 229960001230 asparagine Drugs 0.000 description 1
- 235000009582 asparagine Nutrition 0.000 description 1
- 239000000605 aspartame Substances 0.000 description 1
- IAOZJIPTCAWIRG-QWRGUYRKSA-N aspartame Chemical compound OC(=O)C[C@H](N)C(=O)N[C@H](C(=O)OC)CC1=CC=CC=C1 IAOZJIPTCAWIRG-QWRGUYRKSA-N 0.000 description 1
- 235000010357 aspartame Nutrition 0.000 description 1
- 229960003438 aspartame Drugs 0.000 description 1
- 229960005261 aspartic acid Drugs 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000002012 ayurvedic medicine Substances 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229960002130 benzoin Drugs 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- 239000012888 bovine serum Substances 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000005013 brain tissue Anatomy 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 235000013736 caramel Nutrition 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- DGQLVPJVXFOQEV-JNVSTXMASA-N carminic acid Chemical compound OC1=C2C(=O)C=3C(C)=C(C(O)=O)C(O)=CC=3C(=O)C2=C(O)C(O)=C1[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O DGQLVPJVXFOQEV-JNVSTXMASA-N 0.000 description 1
- 235000021466 carotenoid Nutrition 0.000 description 1
- 150000001747 carotenoids Chemical class 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 210000003855 cell nucleus Anatomy 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 235000019805 chlorophyllin Nutrition 0.000 description 1
- 229940099898 chlorophyllin Drugs 0.000 description 1
- 239000000544 cholinesterase inhibitor Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 239000009194 citrus pectin Substances 0.000 description 1
- 229940040387 citrus pectin Drugs 0.000 description 1
- 235000016213 coffee Nutrition 0.000 description 1
- 235000013353 coffee beverage Nutrition 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000004121 copper complexes of chlorophylls and chlorophyllins Substances 0.000 description 1
- 238000009109 curative therapy Methods 0.000 description 1
- 239000004148 curcumin Substances 0.000 description 1
- 239000000625 cyclamic acid and its Na and Ca salt Substances 0.000 description 1
- 229960002433 cysteine Drugs 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000003412 degenerative effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- HHEAADYXPMHMCT-UHFFFAOYSA-N dpph Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1[N]N(C=1C=CC=CC=1)C1=CC=CC=C1 HHEAADYXPMHMCT-UHFFFAOYSA-N 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 235000015897 energy drink Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- IINNWAYUJNWZRM-UHFFFAOYSA-L erythrosin B Chemical compound [Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C1=C2C=C(I)C(=O)C(I)=C2OC2=C(I)C([O-])=C(I)C=C21 IINNWAYUJNWZRM-UHFFFAOYSA-L 0.000 description 1
- 229940011411 erythrosine Drugs 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229960002217 eugenol Drugs 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000013401 experimental design Methods 0.000 description 1
- 239000012091 fetal bovine serum Substances 0.000 description 1
- 239000012894 fetal calf serum Substances 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229960003980 galantamine Drugs 0.000 description 1
- ASUTZQLVASHGKV-UHFFFAOYSA-N galanthamine hydrochloride Natural products O1C(=C23)C(OC)=CC=C2CN(C)CCC23C1CC(O)C=C2 ASUTZQLVASHGKV-UHFFFAOYSA-N 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 238000003304 gavage Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 229960001031 glucose Drugs 0.000 description 1
- 235000001727 glucose Nutrition 0.000 description 1
- 229960002989 glutamic acid Drugs 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 229960002449 glycine Drugs 0.000 description 1
- 239000008169 grapeseed oil Substances 0.000 description 1
- 235000009569 green tea Nutrition 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 235000019382 gum benzoic Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229960002885 histidine Drugs 0.000 description 1
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229960003943 hypromellose Drugs 0.000 description 1
- 238000012744 immunostaining Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000000185 intracerebroventricular administration Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- 235000010213 iron oxides and hydroxides Nutrition 0.000 description 1
- 239000004407 iron oxides and hydroxides Substances 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 229960002725 isoflurane Drugs 0.000 description 1
- 229960000310 isoleucine Drugs 0.000 description 1
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 description 1
- 239000000252 konjac Substances 0.000 description 1
- 235000010485 konjac Nutrition 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000003140 lateral ventricle Anatomy 0.000 description 1
- 238000010150 least significant difference test Methods 0.000 description 1
- 229960003136 leucine Drugs 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 235000010420 locust bean gum Nutrition 0.000 description 1
- 239000000711 locust bean gum Substances 0.000 description 1
- 230000007787 long-term memory Effects 0.000 description 1
- 229960003646 lysine Drugs 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- OVGXLJDWSLQDRT-UHFFFAOYSA-L magnesium lactate Chemical compound [Mg+2].CC(O)C([O-])=O.CC(O)C([O-])=O OVGXLJDWSLQDRT-UHFFFAOYSA-L 0.000 description 1
- 239000000626 magnesium lactate Substances 0.000 description 1
- 229960004658 magnesium lactate Drugs 0.000 description 1
- 235000015229 magnesium lactate Nutrition 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000001778 magnesium salts of fatty acids Substances 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 229940091250 magnesium supplement Drugs 0.000 description 1
- 239000000845 maltitol Substances 0.000 description 1
- 235000010449 maltitol Nutrition 0.000 description 1
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 229940035034 maltodextrin Drugs 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- BUGYDGFZZOZRHP-UHFFFAOYSA-N memantine Chemical compound C1C(C2)CC3(C)CC1(C)CC2(N)C3 BUGYDGFZZOZRHP-UHFFFAOYSA-N 0.000 description 1
- 229960004640 memantine Drugs 0.000 description 1
- 230000007334 memory performance Effects 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- 229960004452 methionine Drugs 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000000978 natural dye Substances 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 230000032405 negative regulation of neuron apoptotic process Effects 0.000 description 1
- 210000002682 neurofibrillary tangle Anatomy 0.000 description 1
- 230000016273 neuron death Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000019520 non-alcoholic beverage Nutrition 0.000 description 1
- 238000001543 one-way ANOVA Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 1
- 229960005190 phenylalanine Drugs 0.000 description 1
- 235000008729 phenylalanine Nutrition 0.000 description 1
- 229920000729 poly(L-lysine) polymer Polymers 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 239000004302 potassium sorbate Substances 0.000 description 1
- 235000010241 potassium sorbate Nutrition 0.000 description 1
- 229940069338 potassium sorbate Drugs 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 230000000770 proinflammatory effect Effects 0.000 description 1
- 229960002429 proline Drugs 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229960004136 rivastigmine Drugs 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229960001153 serine Drugs 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 229960001462 sodium cyclamate Drugs 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 230000006886 spatial memory Effects 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 235000011496 sports drink Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000002600 sunflower oil Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000007470 synaptic degeneration Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 108010026424 tau Proteins Proteins 0.000 description 1
- 102000013498 tau Proteins Human genes 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 229960002898 threonine Drugs 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 229960004799 tryptophan Drugs 0.000 description 1
- 229960004441 tyrosine Drugs 0.000 description 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 1
- 238000001195 ultra high performance liquid chromatography Methods 0.000 description 1
- 229960004295 valine Drugs 0.000 description 1
- 239000004474 valine Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 239000008170 walnut oil Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- ORZHVTYKPFFVMG-UHFFFAOYSA-N xylenol orange Chemical compound OC(=O)CN(CC(O)=O)CC1=C(O)C(C)=CC(C2(C3=CC=CC=C3S(=O)(=O)O2)C=2C=C(CN(CC(O)=O)CC(O)=O)C(O)=C(C)C=2)=C1 ORZHVTYKPFFVMG-UHFFFAOYSA-N 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/20—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
- A61K31/202—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids having three or more double bonds, e.g. linolenic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/28—Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/32—Burseraceae (Frankincense family)
- A61K36/324—Boswellia, e.g. frankincense
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/54—Lauraceae (Laurel family), e.g. cinnamon or sassafras
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/61—Myrtaceae (Myrtle family), e.g. teatree or eucalyptus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/83—Thymelaeaceae (Mezereum family), e.g. leatherwood or false ohelo
- A61K36/835—Aquilaria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/89—Cyperaceae (Sedge family)
- A61K36/8905—Cyperus (flatsedge)
Definitions
- the present invention relates to the pharmaceutical and nutraceutical fields and, more specifically, to a composition comprising as active ingredient at least one extract from a combination of plants.
- composition according to the invention is used for the prevention and/or treatment of neurodegenerative diseases, in particular Alzheimer's disease.
- AD Alzheimer's disease
- a neurodegenerative disease of brain tissue that mainly affects people over the age of 65.
- other risk factors have been incriminated such as genetic factors or even environmental factors.
- This disease is characterized by a degenerative disorder of the central nervous system associated with a significant loss of specific neuronal cells. It manifests clinically in a progressive loss of the patient's memory, cognition, reasoning, judgment and emotional stability which gradually leads to profound mental deterioration and ultimately death.
- Alzheimer's disease constitutes a major public health issue given the progressive aging of the population and the absence of curative treatments to date. In the United States, up to four million people suffer from Alzheimer's disease with no less than 100,000 deaths per year.
- amyloid plaques or senile plaques
- neurofibrillary degeneration or neurofibrillary tangles
- amyloid plaques are made up of a peptide, called Ab, which derives from a precursor protein called APP.
- Ab a peptide
- APP a precursor protein
- neurofibrillary degeneration it consists of an accumulation, in the form of fibers and inside the neurons, of another protein, the Tau protein, which is then in an abnormal form.
- any substance reducing Ab neurotoxicity may be useful as a novel therapeutic agent for the treatment or prevention of Alzheimer's disease.
- acetylcholinesterase inhibitors such as donepezil, galantamine, and rivastigmine
- NMDA receptor antagonists such as memantine.
- these drugs only treat the symptoms of Alzheimer's disease and only modestly slow the progression of the disease.
- taking these drugs is often accompanied by significant side effects such as nausea, diarrhea and liver problems. There is therefore an urgent need to develop new alternatives.
- This AT000 extract comes from the extraction of an equimassic mixture of plants consisting of Syzygium aromaticum, Santalum album, Aquilaria malaccensis, Boswellia carterii, Cyperus rotundus, Styrax benzoin, Liquidambar orientalis, Saussurea costus and of Dryobalanops aromatica.
- the inventors have identified three extracts possessing a protective effect against the neurotoxicity of Abs from a design of formulation experiments based on the optimization of antioxidant activity (DPPH test, radical scavenging activity of the extract ) of different formulas based on 9 plants:
- the present invention relates to a composition comprising extract la, lb or 2.
- a first object of the invention relates to a composition, which may be pharmaceutical or nutraceutical, comprising an extract derived from a mixture of plants consisting of Syzygium aromaticum, Santalum album, Aquilaria malaccensis, Boswellia carterii, Cyperus rotundus, Styrax benzoin, Liquidambar orientalis, Cinnamomum camphora and Saussurea costus.
- Another object of the invention relates to a composition as defined above for use as a medicament.
- Another subject relates to a composition as defined above for use in the treatment and/or prevention of a neurodegenerative disease, preferably Alzheimer's disease, in mammals, preferably in humans.
- a neurodegenerative disease preferably Alzheimer's disease
- Another object of the invention relates to an edible oil comprising at least 0.5% (by weight relative to the total weight of the oil) of a composition as mentioned above, preferably at least 1% or 2% .
- a final object of the invention relates to a functional drink produced by diluting a glycerinated macerate with water in a 1:10 ratio.
- Figure 1 Effect of different extracts and donepezil (DPZ) on a mouse model of spatial working memory.
- Figure 2 Effect of different extracts and donepezil on a mouse model of long-term contextual memory.
- Figure 4 UHPLC-DAD analysis at 254 nm (a) of the extract 1b from a decoction extraction of a mixture of plants in a hydroalcoholic mixture; (b) macerate 1b resulting from an extraction by maceration of a mixture of plants in 100% glycerine; (c) macerate lb resulting from an extraction by maceration of a mixture of plants in an equal volume mixture of glycerin / ethanol.
- Figure 5 UHPLC-DAD analysis at 325 nm (a) of the extract 1b from a decoction extraction of a mixture of plants in a hydroalcoholic mixture; (b) macerate 1b resulting from an extraction by maceration of a mixture of plants in 100% glycerin; (c) macerate 1b resulting from an extraction by maceration of a mixture of plants in an equal volume mixture of glycerin/ethanol.
- Figure 7 Study of the extraction kinetics: UHPLC-DAD analysis at 325 nm of macerate 1b at different times T during maceration in 100% glycerine.
- Figure 8 Neuronal survival of a primary culture of cortical neurons treated with Ab 1-42 followed by the composition according to the invention.
- Figure 9 Total network of neurites in a primary culture of cortical neurons treated with Ab 1-42 followed by the composition according to the invention
- Figure 10 Neuronal survival of a primary culture of cortical neurons treated with Ab 1-42 followed by DHA.
- Figure 11 Total neurite network in primary culture of cortical neurons treated with Ab 1-42 followed by DHA.
- the inventors have now developed a composition comprising an extract derived from a specific mixture of plants which makes it possible to protect against the neurotoxicity of the Ab.
- extract refers to a substance extracted from a natural product, regardless of its method of extraction or the composition of the ingredients. For example, this includes those obtained by extracting soluble ingredients from a natural product using water, glycerin or an organic solvent, or those obtained by extracting specific ingredients only, such as oil (eg olive oil).
- the extraction processes are well known to those skilled in the art and consist in particular of a decoction, an infusion or a maceration of parts of plants (buds, roots, leaves, etc.), crushed or not, in an extraction solvent appropriate.
- the extract is obtained by decoction using a solvent selected from the group consisting of water, a linear or branched alcohol having 1 to 4 carbon atoms, acetate of ethyl, dichloromethane, acetone, glycerin and mixtures thereof.
- a solvent selected from the group consisting of water, a linear or branched alcohol having 1 to 4 carbon atoms, acetate of ethyl, dichloromethane, acetone, glycerin and mixtures thereof.
- the extract is obtained by decoction using glycerin, a hydroalcoholic mixture or a glycerinated hydroalcoholic mixture, more preferably using a hydroalcoholic mixture.
- the extract is obtained by maceration of the plant mixture at room temperature in 100% glycerin or in an equal volume mixture of glycerin and ethanol, preferably by maceration in 100% glycerin.
- the extract thus obtained is also called macerate.
- the maceration of the mixture of plants in glycerin is carried out between 30° C. and 50° C., preferably at 40° C., for 30 minutes to 5 hours, preferably between 1 and 4 hours, in particular 2 hours, preferably in 100% of glycerine or in an equal volume mixture of glycerine and ethanol, preferably by maceration in 100% glycerine.
- the extract thus obtained is also called macerate.
- the extract is not a dry extract, preferably the extract is obtained by maceration in glycerin, more preferably the extract is obtained by maceration in vegetable glycerin.
- dry extract a solid extract obtained after evaporation of the solvent used for its extraction.
- glycerin is meant glycerin of vegetable origin or glycerin of animal origin, preferably glycerin of vegetable origin.
- hydroalcoholic mixture is meant a mixture of water and alcohol, preferably a mixture composed of 70% water and 30% alcohol.
- hydroalcoholic glycerin mixture is meant a mixture of water, alcohol and glycerin, preferably a mixture composed of 35% water, 15% alcohol and 50% glycerin.
- decoction is meant an extraction process in which the mixture of plants is placed in the presence of a solvent and then heated to the boiling point of the latter for several hours before being filtered.
- the filtrate thus obtained constitutes the extract of the plant mixture.
- the boiling point will be that of the azeotrope formed.
- Clove or Cloves is a species of plant in the Myrtaceae family and in the Syzygium genus. Clove trees are trees native to Indonesia whose flower buds form a spice called cloves. Preferably, the herbal mixture uses buds of Syzygium aromaticum. In the case where the extract does not comprise an equimassic mixture of plants, the mixture has a content of between 25 and 55% (by weight relative to the total weight of the plant mixture) in Syzygium aromaticum, preferably between 30 and 50%.
- White Sandalwood (Santalum album) is a tropical tree of the Santalaceae family and of the Santalum genus. It is the best known source of sandalwood. This species is mainly native to southern India in Sri Lanka, Australia and the Malay Archipelago.
- the plant mixture uses wood from Santalum album, and particularly preferably heartwood (heartwood) from Santalum album.
- the mixture has a content of between 5 and 9% (by weight relative to the total weight of the plant mixture) in Santalum album, preferably between 6 and 8%.
- Aquilaria malaccensis also known as aloewood, Malacca eaglewood or agarwood, is a rainforest tree belonging to the genus Aquilaria and is in the family Thymeleaceae. This species is mainly native to Bangladesh, Bhutan, India, Indonesia, Iran, Malaysia, Sri, Philippines, Singapore, and Thailand.
- Aquilaria malaccensis produces in the heartwood a particular resin, fragrant in reaction to certain physical attacks (injuries, fire) or biological attacks (attacks by xylophagous insects, bacteria and fungi). This resin is widely used in traditional medicine and perfumery.
- the plant mixture uses wood from Aquilaria malaccensis and, particularly preferably, heartwood (heartwood) from Aquilaria malaccensis.
- the mixture has a content of between 15 and 30% (by weight relative to the total weight of the plant mixture) of Aquilaria malaccensis, preferably between 18 and 24%.
- the frankincense tree Boswellia carterii belongs to the Boswellia genus and the Burseraceae family. This tree is mainly native to Yemen and Somalia.
- the resin of this tree is one of the oldest fragrant and medicinal resins known worldwide. It has been widely used in traditional Ayurvedic medicine.
- the herbal mixture uses Boswellia carterii resin.
- the mixture has a content of between 5 and 9% (by weight relative to the total weight of the plant mixture) of Boswellia carterii resin, preferably between 6 and 8%.
- Nutsedge (Cyperus rotundus) is a species of monocotyledonous plant in the Cyperaceae family. It is a perennial herbaceous plant with rhizomes and tubers. It is also known as Asian Tigernut, Tigernut, Onion Grass or Tuberous Tigernut. Originally from India, this species has gradually developed from Africa to the south of Europe to extend over a large part of the planet. The tubers are used for medicinal and food purposes. Preferably, the herbal mixture uses Cyperus rotundus buds.
- the mixture has a content of between 5 and 9% (by weight relative to the total weight of the plant mixture) of Cyperus rotundus buds, preferably between 6 and 8%.
- Styrax benzoin is a species of tree native to Sumatra, Indonesia, of the genus Styrax and belonging to the family Styracaceae. This tree produces a balsamic resin (benzoin) with a slightly vanilla smell. This resin is widely used in tropical Asia for its fragrance and its action on well-being.
- the herbal mixture uses Styrax benzoin resin.
- the mixture has a content of between 5 and 9% (by weight relative to the total weight of the plant mixture) of Styrax benzoin resin, preferably between 6 and 8%.
- Liquidambar orientalis also known as oriental sweetgum, is a tree of the family Hamamelidaceae (or Altingiaceae according to the phylogenetic classification). It is a deciduous tree of the genus Liquidambar. Native to the eastern Mediterranean region, this species occurs mainly in the floodplains of southeastern Turkey and on the Greek island of Rhodes. Its resin is widely used as incense or in perfumery. Preferably, the herbal mixture uses resin from Liquidambar orientalis.
- the mixture has a content of between 5 and 9% (by weight relative to the total weight of the plant mixture) of Liquidambar orientalis resin, preferably between 6 and 8%.
- the Camphor tree, camphor tree, Shiu wood or Chinese laurel are the various names of Cinnamomum camphora, a species of tree of the Lauraceae family native to China, Taiwan and Japan, which has become naturalized everywhere on other continents.
- the leaves and young twigs are distilled to obtain essential oils containing camphor.
- the herbal mixture uses Cinnamomum camphora leaves.
- the mixture has a content of between 5 and 9% (by weight relative to the total weight of the plant mixture) of Cinnamomum camphora leaves, preferably between 6 and 8%.
- Saussurea costus is a tall, hardy herbaceous perennial in the Asteraceae family. Originally from Asia (Himalayas, Kashmir, India, Pakistan), it is often cultivated for its medicinal properties. Preferably, the plant mixture uses the roots of Saussurea costus.
- the mixture has a content of between 5 and 9% (by weight relative to the total weight of the plant mixture) of roots of Saussurea costus, preferably between 6 and 8%.
- the content of extract in the composition according to the invention is between 0.1% and 90% by weight relative to the total weight of the composition.
- the content of extract in the composition will be between 20% and 50% by weight relative to the total weight of the composition.
- the extract content in the composition will rather be between 0.1% and 10% by weight relative to the total weight of the composition, more preferably between 0 5% and 5% by weight relative to the total weight of the composition.
- the composition can allow daily administration of an extract of the mixture of plants from 62.5 mg in mice and from 625 mg in humans.
- composition according to the invention is characterized in that the extract is obtained from a mixture of plants which has:
- composition according to the invention can be in the form of solid dry extract, of resin, of emulsion or in liquid form.
- composition according to the invention can be in the form of flavored oil, syrup, tablets, capsules, powder, capsules, sticks, sachets, ampoules, droppers or in the form injectable.
- the composition according to the invention is in the form of a capsule, an oil or a functional drink
- the capsule is a “vegetable” capsule.
- Such a particular vegetable capsule can be made simply, in particular with a cellulose-based envelope (Hydroxypropylmethylcellulose, or “HPMC”, or even “Hypromellose”); to which the cellulose can be added with natural dye, so as to obtain the envelope having the desired properties.
- a cellulose-based envelope Hydropropylmethylcellulose, or “HPMC”, or even “Hypromellose”
- the composition according to the invention has a proportion of Hydroxypropylmethylcellulose of between 50 and 150 mg, for example between 75 and 125 mg.
- the capsule As such, its weight is ideally between 0.25 and 0.75 grams/capsule to benefit from an easily ingestible capsule and, by extension, a good grip by the subject.
- Said envelope may also also comprise opacifying agents.
- Other pharmaceutically and/or food-acceptable agents can be added, such as antioxidants, bulking agents, fluidizers, natural extracts, minerals, trace elements, amino acids, fatty acids, anti-caking agents , natural oils, flavorings, colorings, acidifiers, thickeners, preservatives and sweeteners.
- antioxidant agents mention may be made of polyphenols, in particular in the form of plant extracts (extracts of green tea, grape, ginseng), vitamin C, in particular in the form of plant extracts ( acerola, pomegranate, citrus extract), or even vitamin E, in particular in the form of plant extracts; or their derivatives.
- microcrystalline cellulose By way of examples of bulking agents, mention may be made of microcrystalline cellulose, potato maltodextrin or even magnesium lactate, preferably microcrystalline cellulose.
- fluidizers mention may be made of magnesium silicate, magnesium stearate or even colloidal silica.
- minerals or trace elements mention may be made of magnesium, iodine, iron, copper, zinc, selenium, chromium, molybdenum, manganese, silicon, vanadium, nickel or tin.
- amino acids mention may be made of alanine, cysteine, aspartic acid, glutamic acid, phenylalanine, glycine, histidine, isoleucine, lysine, leucine, methionine, asparagine, proline, glutamine, arginine, serine, threonine, valine, tryptophan or tyrosine.
- fatty acids examples include unsaturated fatty acids such as omega-3 or omega-6.
- composition according to the invention comprises at least one fatty acid belonging to the omega-3 family.
- composition according to the invention comprises docosahexaenoic acid (DHA) which is an unsaturated fatty acid belonging to the omega-3 family
- DHA docosahexaenoic acid
- the DHA content in the composition is adjusted so as to allow a daily administration of 250 mg which constitutes the recommended dose.
- anti-caking agents usually used in the food industry, mention may be made of magnesium stearate (E470b), silicon dioxide (E551) and colloidal silica.
- a thickener As an example of a thickener, mention may be made of potato starch, hydroxypropyl methylcellulose, citrus pectin, guar gum, locust bean gum, agar-agar, konjac, hydrogenated oils or more beeswax.
- citric acid By way of example of acidifiers, mention may be made of citric acid.
- sweeteners mention may be made, inter alia, of xylitol, aspartame, glucose syrup, fructooligosaccharide syrup, maltitol powder or syrup, acesulfame potassium, fructooligosaccharide and sodium cyclamate.
- curcumins E100
- carminic acid E120
- erythrosine E127
- chlorophylls and chlorophyllins E140
- copper-chlorophyll and chlorophyllin complexes E141
- caramel E150
- carotenoids E160
- anthocyanins E163
- calcium carbonate E170
- iron oxide and hydroxide E172
- even orcein E182
- preservatives examples include potassium sorbate, sodium benzoate or ascorbyl palmitate (antioxidant). Now, all these compounds are in no way limiting of the pharmaceutically and food-acceptable agents that can be added to the composition according to the invention and other agents can be envisaged.
- composition as defined above can be used in the manufacture of an edible oil and/or a functional drink.
- the composition according to the invention is an edible oil (for example olive oil) or a functional drink.
- composition according to the invention has a content of at least 0.5% (by weight relative to the total weight) of a composition as defined above, preferably at least 1% or 2%.
- edible oil any oil capable of being used in food, namely olive oil, sesame oil, walnut oil, rapeseed oil, grape seed oil, sunflower oil or mixtures thereof.
- functional drink we mean all non-alcoholic drinks which allow the consumer in addition to hydration but also to improve his well-being and his health, or which can even reduce the risk of disease. These include sports drinks, energy drinks, smart drinks, ready-to-drink (RTD) coffees and teas, enhanced waters.
- RTD ready-to-drink
- composition as defined as a medicament
- the latter is administered in a pharmaceutically acceptable vehicle.
- pharmaceutically acceptable vehicle any vehicle which does not interfere with the effectiveness of the biological activity of the composition or of the extract according to the invention and which is not toxic for the host to which the composition or extract according to the invention is administered.
- composition for preventing and/or treating a neurodegenerative disease in a subject it is preferably a mammal and, particularly preferably, a human.
- neurodegenerative diseases these are advantageously Alzheimer's disease, Parkinson's disease, Huntington's disease and amyotrophic lateral sclerosis.
- Example 1 The invention is illustrated by examples.
- Example 1 The invention is illustrated by examples.
- Example 1 The invention is illustrated by examples.
- Plant extracts A - Extraction method
- a total of 175g of a pre-ground equimassic mixture of Syzygium aromaticum buds, Santalum album heartwood (heartwood), Aquilaria malaccensis heartwood (heartwood), Boswellia carterii resin, Cyperus rotundus, Styrax benzoin resin, Liquidambar orientalis resin, Saussurea costus roots and Dryobalanops aromatica resin is extracted with the equivalent of 10 volumes of a water/ethanol mixture (70:30, v/v ) at 80-85°C using a reflux condenser for 3 h. The extract is then filtered under vacuum using a Büchner flask and evaporated using a rotary evaporator at 60°C. A resin is thus obtained.
- a total of 175g of a pre-ground equimassic mixture of Syzygium aromaticum buds, Santalum album heartwood (heartwood), Aquilaria malaccensis heartwood (heartwood), Boswellia carterii resin, Cyperus rotundus, Styrax benzoin resin, Liquidambar orientalis resin, Saussurea costus roots and Cinnamomum camphora leaves is extracted with the equivalent of 10 volumes of a water/ethanol mixture (70:30, v/v ) at 80-85°C using a reflux condenser for 3 h.
- the extract is then filtered under vacuum using a Büchner flask and evaporated using a rotary evaporator at 60°C.
- a resin is thus obtained.
- Extract 1b obtained by decoction of a mixture of plants in a hydroalcoholic medium
- Extract lb is obtained according to a protocol identical to that for obtaining extract la, with the difference that 5 equivalents of buds of the Syzygium aromaticum plant and 3 equivalents of heartwood (heartwood) of the Aquilaria malaccensis plant are used instead of an equivalent. The other plants are used as above up to one equivalent. A resin is thus obtained.
- Extract 2 obtained by decoction of a mixture of plants in a hydroalcoholic medium Extract 2 is obtained according to a protocol identical to that allowing extract 1b (Ac) to be obtained, except that the plant mixture allowing extract 2 to be obtained does not contain Saussurea costus. A resin is thus obtained.
- Macerate lb is obtained by maceration from buds of Syzygium aromaticum (5 equiv.), heartwood (heartwood) of Santalum album (1 equiv.), heartwood (heartwood) of Aquilaria malaccensis (3 equiv. .), Boswellia carterii resin (1 equiv.), Cyperus rotundus buds (1 equiv.), Styrax benzoin resin (1 equiv.), Liquidambar orientalis resin (1 equiv.), Saussurea costus (1 equiv.) and Cinnamomum camphora leaves (1 equiv.) in 100% vegetable glycerin at room temperature for 3 h protected from light. The mixture is extracted with the equivalent in weight of 1 mass of dried and ground plants for 4 volumes of vegetable glycerin (ratio 1:4). The macerate is regularly mixed. The extract is then filtered under vacuum using a Büchner flask.
- the protocol is identical to point (A-e) except for the maceration solvent which is composed of an ethanol/vegetable glycerine mixture with a volume ratio of 50/50 and the same ratio of plants to solvent by weight of 1:4.
- a stock solution was prepared: 10.0 mg of control was placed in a 10 mL volumetric flask. After solubilization in about 3 mL of methanol using ultrasound, the solution was adjusted to the line of the gauge with the same solvent. Dilutions were prepared at 100, 20, 10, 5 and 1 ue/mL. Each dilution was filtered through a 0.22 ⁇ m filter before being injected. - Preparation of samples to be analyzed
- the glycerine extract was diluted to 10th with ethanol. 100 ⁇ L of the extract was mixed with 900 ⁇ L of ethanol using a vortex. 2 mL of this solution were filtered through a 0.22 ⁇ m filter before being injected.
- the chemical profile of the various extracts 1b was determined by means of analysis by ultra-high performance liquid chromatography equipped with a diode array UV detector and coupled to a mass spectrometer.
- a Kinetex Polar C18 column (150 ⁇ 4.6 mm; 2.6 ⁇ m) is used for the separation of compounds.
- the mobile phase consists of water acidified at 0.1% (volume/volume) by formic acid as solvent A and acetonitrile acidified at 0.1% (volume/volume) by formic acid as solvent B.
- the elution gradient is as follows: 0-2 min 15% B, 2-14 min 15-100% B, 14-17 min 100% B, 17-17.01 min 100-15% B, 17.01-20 min 15% B.
- the flow and the column oven are set to 0.5 m L/min and 40°C, respectively.
- the analysis is carried out using 2 pL of the samples to be analyzed.
- the chromatograms obtained provide information on the diversity of the molecules present in the extract 1b resulting from the different types of extraction A-(c), A-(e), A-(f).
- the inventors were also able to identify 5 other compounds common to these 3 extracts 1b: isobiflorin, biflorin, vanillin, benzoic acid and eugenol (FIG. 4 (b)).
- the calibration curve of the two standards are linear ( Figure 6) with correlation coefficients (R2) greater than 0.999.
- the deviations from back-calculated concentrations are less than 5%.
- the glycerinated maceras sampled at TO, T1h, T2h, TBh, T4h, T5h, T6h and T24h were prepared according to the preparation method described in part B.2-(b) and are analyzed according to the analysis method described in part B.3—The results of the chromatographic profiles at 325 nm of the various samples are presented in Figure 7. These results indicate that the maximum vanillin concentration is reached after 2 hours of maceration.
- mice Male Swiss mice, 6 weeks old and weighing 30-35 g, from JANVIER LABS are used throughout the study. Mice are housed in groups with free access to food and water except during behavioral experiments. The mice are kept in an animal facility at controlled temperature and humidity, under a light/dark cycle of 12 h (light off at 7:00 p.m.). Mice are numbered by marking their tails with a permanent marker. All animal procedures are carried out in strict compliance with the European Union directives of September 22, 2010 (2010/63/EU). 2. Method of Treatment a) Administration procedure of Ab25-35 peptide and mutated Ab25-35 peptide
- a homogeneous oligomeric preparation of the Ab25-35 peptide and of the mutated Ab25-35 peptide (negative control) was carried out according to a procedure belonging to AMYLGEN.
- the preparations were dissolved in sterile distilled water at a concentration of 3 mg/mL, then stored at -20°C until use. Prior to injection, the peptides were aggregated by incubation at 37°C for 4 days.
- Each mouse is anesthetized for 5 min with 2.5% isoflurane before receiving, by means of a 26-gauge stainless steel syringe, a gradual injection, lasting 30 s, of 3 ⁇ L of the peptide Ab25- 35 (9 mmol/mouse) or mutated and inactive Ab25-35 peptide (9 mmol/mouse) in the right lateral ventricle of the brain according to a method already described.
- the syringe needle is held at the injection site for an additional 30 seconds before being withdrawn.
- mice received, at 10:00 a.m., a single intracerebroventricular injection of 3 pL (3 mg/mL) of the Ab25-35 oligomeric peptide or of the mutated Ab25-35 peptide (negative control) b) Donepezil administration procedure ( reference) and plant extracts AT000, la, lb and 2 obtained by decoction in an aqueous-alcoholic mixture.
- the vehicle 5% solution of DMSO in water
- the extracts AT000, la, lb, or 2 are administered to the mice twice a day by force-feeding (per os), once at 9 a.m. and once at 5 p.m.
- Each extract is dissolved in an aqueous solution of DMSO at 5% and is freshly prepared just before each gavage administration.
- Donepezil (reference) is also administered orally (1 mg/kg) but only once a day (9:00 a.m.), from D-14 to D 10, after having been dissolved in water beforehand.
- the volume of solution administered per mouse is calculated according to the individual weight of each mouse (5 mL/kg).
- mice The long-term non-spatial memory of the mice is assessed using a passive avoidance procedure which takes place in two stages. The first part of the test takes place on D9 and is a so-called learning phase. The 2nd part takes place on D10 and is a so-called retention phase. c) Euthanasia of mice
- mice On D 10, immediately after the passive avoidance retention session, the mice are decapitated. The hippocampus and cortex of each group of mice are quickly removed, weighed and stored in liquid nitrogen until analysis.
- mice are tested for spontaneous alternation performance in the Y-maze, an index of spatial working memory.
- the Y-maze is made of gray polyvinyl chloride. Each arm is 40cm long, 13cm high, 3cm wide at the bottom, 10cm wide at the top and converges at an equal angle.
- Each mouse is placed at arm's length and allowed to move freely through the maze for an 8-minute session.
- An alternation is defined as entries into all three arms on consecutive occasions.
- the maximum number of alternations is therefore the total number of arm entries minus two and the percentage of alternation is calculated as follows:
- Parameters include alternation percentage (memory index) and total number of arm entries (crawl index).
- the test apparatus consists of a box with two compartments (15 x 20 x 15 cm high), one of which is illuminated by white polyvinyl chloride walls and the other darkened by black polyvinyl chloride walls and with a grid on the ground.
- a guillotine door separates the two compartments.
- a 60 W lamp positioned 40 cm above the device illuminates the white compartment during the experiment.
- random electric shocks of 0.3 mA are delivered to the paws for 3 seconds thanks to a random electric generator (Lafayette Instruments, Lafayette, USA).
- the 1st phase of the experience takes place on D10.
- the guillotine door is initially closed during the training session. Each mouse is placed in the white compartment. After 5 seconds, the door will lift. When the mouse enters the dark compartment and puts all its paws on the grid, the door closes and the random electric shock is delivered to the paws for 3 seconds.
- the latency time before entering the dark compartment and the number of vocalizations are recorded. The number of vocalizations did not differ between groups indicating that all animals received the electric shock equally Animals for which the latency time during the training session is less than 10 seconds are discarded from the experiment.
- the 2nd phase of the experience is carried out 24 hours after the 1st phase.
- Each mouse is returned to the white compartment.
- the door separating the two compartments is lifted after 5 seconds.
- the latency of entry into the dark compartment is recorded for a duration of 300 seconds.
- the number of entries and the escape time i.e. the time taken to return to the white compartment, are measured over 300 seconds.
- the animals which exhibit latency times during the retention session of less than 10 seconds are discarded from the experiment. The results are shown in Figure 2.
- Spatial working memory is assessed using a Y-maze spontaneous alternation test.
- the injection of the Ab25-35 peptide very significantly alters the spatial working memory of the mice compared to that of the mice having received only the injection of the mutated Ab25-35 peptide (negative control)
- extract 2 extract 2: 78% vs Ab25-35: 64%).
- plant Saussurea costus is essential in the composition of the extract to obtain optimal protection of the cognitive performance of intoxicated mice (at 250mg/kg, extract 2: 78% vs extract lb: 100%).
- the plant extract AT000 and the plant extract lb induce a neuroprotective effect comparable to that of Donepezil when a daily dose of 250 mg/kg of one of these extracts is administered to poisoned mice according to the method treatment previously defined.
- the administration in poisoned mice of a lower dose of the 1b extract (62.5 mg/kg versus 250 mg/kg) slightly reduces the efficacy of this extract on the deleterious effects of the Ab25-35 peptide, nevertheless this efficacy is of the same order of magnitude as that of extract 2 when the latter is administered at 250 mg.
- the measurement of lipid peroxidation in the hippocampus of poisoned mice constitutes an index of the level of oxidative stress in this organ.
- mice intoxicated with the Ab25-35 peptide show a significant increase in lipid peroxidation in the hippocampus (+50% compared to the negative control, Figure 3).
- Memory impairment is the early hallmark of Alzheimer's disease and these results clearly show that the toxic effect of amyloid peptide Ab25-35 on behavioral and cognitive performance (including memory) is avoided or ameliorated by extracts la, lb and 2 of the invention obtained by decoction in an aqueous-alcoholic mixture.
- Rat cortical neurons will be cultured as described by Callizot et al., 2013; 2020.
- Female rats (Wistar) 15 days gestation will be killed using deep anesthesia with a C02 chamber and cervical dislocation. Briefly, the fetuses will be collected and immediately placed in ice-cold Leibovitz L15 medium with a solution of penicillin (10,000 U/mL) and streptomycin (10 mg/mL) at 2% (PS) and 1% albumin of bovine serum (BSA).
- the cortex will be treated for 20 min at 37°C with a trypsin-EDTA solution at a final concentration of 0.05% trypsin and 0.02% EDTA.
- Dissociation will be stopped by adding Dulbecco's modified Eagle's medium (DMEM) with 4.5 g/L of glucose, containing DNAse I grade II (final concentration 0.5 mg/mL) and 10% of fetal bovine serum (FCS).
- DMEM Dulbecco's modified Eagle's medium
- FCS fetal bovine serum
- the cells will be mechanically dissociated by three forced passages through the end of a 10 ml pipette. The cells will then be centrifuged at 515 xg for 10 minutes at 4°C. The supernatant is removed and the pellet is resuspended in a culture medium composed of Neurobasal medium with a solution of 2% B27 supplement, 2 mmol/litre of L-glutamine, 2% PS solution and 10 ng/mL of brain-derived neurotrophic factor (BDNF).
- BDNF brain-derived neurotrophic factor
- Viable cells will be counted in a Neubauer cytometer, using the trypan blue exclusion test.
- the cells will be seeded at a density of 25,000 per well in 96-well plates pre-coated with poly-L-lysine and will be cultured at 37°C in an air (95%) - C02 (5%) incubator.
- the medium will be changed every 2 days.
- the first and last columns as well as the first and last rows of the plate will not be used in the study. Empty wells will be filled with water.
- composition according to the invention DHA, BDNF
- glycerol a compound that will be dissolved in the culture medium (0.1% of glycerol maximum) and incubated for 1 hour before the lesion.
- A31-42 On day 11 of culture, cortical neurons will be injured with A31-42 solution.
- the preparation of A31-42 will be added at a final concentration of 15 mM (2 mM of oligomers, AbO) diluted in the control medium in the presence of the compounds, for 24 hours.
- the cortical neurons will be fixed with a cold solution of ethanol (95%) and acetic acid (5%) for 5 min at -20°C.
- the cells will be washed twice in PBS, then permeabilized. Non-specific sites will be blocked with a PBS solution containing 0.1% saponin and 1% FCS for 15 min at room temperature.
- the cultures will be incubated with a polyclonal chicken anti-microtubule-associated protein 2 (MAP-2) antibody at a dilution of 1/1000 in PBS containing 1% fetal calf serum and 0.1% saponin (this antibody specifically stains cell bodies and neurites, allowing the study of neuronal cell death and the neurite network).
- MAP-2 polyclonal chicken anti-microtubule-associated protein 2
- This antibody will be revealed with a secondary antibody coupled to Alexa Fluor at a 1/400 dilution in PBS containing 1% FCS, 0.1% saponin, for 1 hour at room temperature.
- the cell nuclei will be counterstained with a Hoechst solution (Sigma, 1/1000). Automatic analysis by computer
- composition according to the invention has neuroprotective effects of 0.3 pg/mL to 7.5 pg/mL (plate 1).
- DHA 50% extract
- the tested form of the composition according to the invention is the glycerinated form which comprises methyl cinnamate.
- the results suggest that the glycerinated liquid form of the composition according to the invention could be a good candidate for joint pain since it is known in the literature that methyl cinnamate has demonstrated potential anti-inflammatory activity with less cytotoxicity and good pro-inflammatory activity.
Landscapes
- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Botany (AREA)
- Mycology (AREA)
- Epidemiology (AREA)
- Medical Informatics (AREA)
- Biotechnology (AREA)
- Alternative & Traditional Medicine (AREA)
- Microbiology (AREA)
- Neurosurgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP22724753.3A EP4326301A1 (fr) | 2021-04-23 | 2022-04-22 | Composition pharmaceutique et nutraceutique comprenant un mélange de plantes pour la prevention et le traitement de maladies neurodegeneratives |
US18/287,342 US20240197804A1 (en) | 2021-04-23 | 2022-04-22 | Pharmaceutical and nutraceutical composition comprising a mixture of plants for the prevention and treatment of neurodegenerative diseases |
CN202280035686.0A CN117957008A (zh) | 2021-04-23 | 2022-04-22 | 用于预防和治疗神经系统变性疾病的包含植物混合物的药物组合物和营养组合物 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FRFR2104264 | 2021-04-23 | ||
FR2104264A FR3122085B1 (fr) | 2021-04-23 | 2021-04-23 | Compositions pharmaceutique et nutraceutique pour la prevention et le traitement de maladies neurodegeneratives |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2022223814A1 true WO2022223814A1 (fr) | 2022-10-27 |
WO2022223814A9 WO2022223814A9 (fr) | 2022-12-15 |
Family
ID=76283980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2022/060761 WO2022223814A1 (fr) | 2021-04-23 | 2022-04-22 | Composition pharmaceutique et nutraceutique comprenant un mélange de plantes pour la prevention et le traitement de maladies neurodegeneratives |
Country Status (5)
Country | Link |
---|---|
US (1) | US20240197804A1 (fr) |
EP (1) | EP4326301A1 (fr) |
CN (1) | CN117957008A (fr) |
FR (1) | FR3122085B1 (fr) |
WO (1) | WO2022223814A1 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018038292A1 (fr) * | 2016-08-25 | 2018-03-01 | 경희대학교 산학협력단 | Composition pharmaceutique contenant comme principe actif un extrait de cinnamomum camphora et destinée à la prévention et au traitement de maladies neurologiques |
-
2021
- 2021-04-23 FR FR2104264A patent/FR3122085B1/fr active Active
-
2022
- 2022-04-22 CN CN202280035686.0A patent/CN117957008A/zh active Pending
- 2022-04-22 WO PCT/EP2022/060761 patent/WO2022223814A1/fr active Application Filing
- 2022-04-22 US US18/287,342 patent/US20240197804A1/en active Pending
- 2022-04-22 EP EP22724753.3A patent/EP4326301A1/fr active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018038292A1 (fr) * | 2016-08-25 | 2018-03-01 | 경희대학교 산학협력단 | Composition pharmaceutique contenant comme principe actif un extrait de cinnamomum camphora et destinée à la prévention et au traitement de maladies neurologiques |
Non-Patent Citations (3)
Title |
---|
HONG YOON KI ET AL: "Neuroprotective effect of SuHeXiang Wan in Drosophila models of Alzheimer's disease", JOURNAL OF ETHNOPHARMACOLOGY, vol. 134, no. 3, 1 April 2011 (2011-04-01), IE, pages 1028 - 1032, XP055863869, ISSN: 0378-8741, DOI: 10.1016/j.jep.2011.02.012 * |
ISKANDAR ET AL., CHEMISTRY OF ADVANCED MATERIALS, vol. 3, no. 2, 2018, pages 36 - 59 |
ISKANDAR S. ET AL: "Anti-oxidant, Anti-inflammatory and Neuroprotective Activities of a Plant Extract Derived from Traditional Chinese Medicine: SuHeXiang Wan (AT000)", 1 June 2018 (2018-06-01), XP055863833, Retrieved from the Internet <URL:https://www.researchgate.net/publication/326711408_Chemistry_of_Advanced_Materials_32_2018_36-59_Antioxidant_Anti-inflammatory_and_Neuroprotective_Activities_of_a_Plant_Extract_Derived_from_Traditional_Chinese_Medicine_SuHeXiang_Wan_AT000> [retrieved on 20211122] * |
Also Published As
Publication number | Publication date |
---|---|
WO2022223814A9 (fr) | 2022-12-15 |
CN117957008A (zh) | 2024-04-30 |
US20240197804A1 (en) | 2024-06-20 |
FR3122085B1 (fr) | 2024-03-01 |
EP4326301A1 (fr) | 2024-02-28 |
FR3122085A1 (fr) | 2022-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Bidie et al. | Activités antioxydantes de dix plantes medicinales de la pharmacopée ivoirienne. | |
CA2258800A1 (fr) | Composition anti-oxydante et/ou anti-elastase a base d'huile de lupin | |
CA3031597A1 (fr) | Extrait de plante tres concentre en safranal, procede d'obtention et utilisations | |
JP3790767B2 (ja) | 脂肪代謝改善組成物 | |
WO1991011169A1 (fr) | Preparations cosmetiques contenant un extrait de tourteaux de tournesol (helianthus annuus) | |
WO2011104490A2 (fr) | Utilisation d'huile essentielle d'origan ou de bois de rose, ou leurs constituants, dans le traitement therapeutique des keratoses | |
FR3072874A1 (fr) | Extrait particulier de plantes a parfums, aromatiques et medicinales, procede d'obtention, compositions l'incluant et utilisations | |
EP0581624A1 (fr) | Compositions cosmétique et/ou alimentaire contenant une fraction insaponifiable d'huile de sesame et de la vitamine E | |
Pandey | Bacopa monnieri (Linn.) Pennell-A Possible Plant for Impossible Diseases (A Review) | |
EP4326301A1 (fr) | Composition pharmaceutique et nutraceutique comprenant un mélange de plantes pour la prevention et le traitement de maladies neurodegeneratives | |
Sulaeman et al. | Trigona propolis and its potency for health and healing process | |
FR3064180A1 (fr) | Formulations comprenant des actifs issus de la plante murraya koenigii | |
Rani et al. | Ethnomedicinal, Pharmacological and Phytochemical Screening of Supari (Areca catechu Linn.): A Review | |
Kechar et al. | Evaluation of the antioxidant activity of extracts of Ballota hirsuta Benth. from Tessala (Western Algeria) | |
EP3600370B1 (fr) | Utilisation de l'oleoresine de copaifera dans les pathologies de la prostate | |
Gheffour et al. | Phytochemical study and evaluation of the antioxidant activity of extracts of Echinops spinosus | |
Mbaïhougadobe et al. | Inventaire et essais phytochimiques sur quelques plantes du Tchad utilisées dans le traitement de la goutte | |
JP4698167B2 (ja) | アルツハイマー病予防・治療剤 | |
FR2844202A1 (fr) | Extraits de fruits d'astrocaryum vulgare et preparations obtenues a caractere anti-inflammatoire | |
Ouattara et al. | Etude ethnobotanique de plantes antifongiques utilisées traditionnellement en Côte d’Ivoire et du potentiel de Piliostigma Thonningii (schumach.) milneredh.(Fabaceae) dans le contrôle de souches telluriques | |
WO2011104489A2 (fr) | Utilisation d'huile essentielle d'origan ou de bois de rose, ou leurs constituants, dans le traitement cosmetique des keratoses. | |
WO2016120241A1 (fr) | Procédé de préparation d'un produit à base d'helichrysum | |
Sharma et al. | Overview of Traditional Uses, Phytochemistry and Pharmacology of Peganum Harmala L. | |
Borse et al. | Pharmacoepidemiology of yellow trumpet flower | |
Zemmour et al. | Propriété antioxydante des extraits des feuilles d’Origanum vulgare (Origan) d’Ain Temouchent |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 22724753 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 18287342 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 202280035686.0 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2022724753 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2022724753 Country of ref document: EP Effective date: 20231123 |