CN115006350A - 一种乳脂质体的构建及其在巨噬细胞免疫活性调节中的应用 - Google Patents
一种乳脂质体的构建及其在巨噬细胞免疫活性调节中的应用 Download PDFInfo
- Publication number
- CN115006350A CN115006350A CN202210537542.7A CN202210537542A CN115006350A CN 115006350 A CN115006350 A CN 115006350A CN 202210537542 A CN202210537542 A CN 202210537542A CN 115006350 A CN115006350 A CN 115006350A
- Authority
- CN
- China
- Prior art keywords
- milk fat
- lps
- plastid
- macrophage
- inhibiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000002540 macrophage Anatomy 0.000 title claims abstract description 71
- 210000002706 plastid Anatomy 0.000 title claims abstract description 71
- 235000021243 milk fat Nutrition 0.000 title claims abstract description 64
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 230000033228 biological regulation Effects 0.000 title description 5
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 21
- 150000002632 lipids Chemical class 0.000 claims abstract description 17
- 102100023706 Steroid receptor RNA activator 1 Human genes 0.000 claims abstract description 15
- 235000013336 milk Nutrition 0.000 claims abstract description 15
- 239000008267 milk Substances 0.000 claims abstract description 15
- 210000004080 milk Anatomy 0.000 claims abstract description 15
- 101000829425 Homo sapiens Steroid receptor RNA activator 1 Proteins 0.000 claims abstract description 13
- 101000711846 Homo sapiens Transcription factor SOX-9 Proteins 0.000 claims abstract description 13
- 230000005764 inhibitory process Effects 0.000 claims abstract description 10
- 239000000539 dimer Substances 0.000 claims abstract description 8
- 108010078070 scavenger receptors Proteins 0.000 claims abstract description 7
- 102000014452 scavenger receptors Human genes 0.000 claims abstract description 7
- 239000012528 membrane Substances 0.000 claims description 24
- 239000006071 cream Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 14
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 12
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 claims description 12
- 230000002757 inflammatory effect Effects 0.000 claims description 10
- 102000005962 receptors Human genes 0.000 claims description 10
- 108020003175 receptors Proteins 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000002829 reductive effect Effects 0.000 claims description 8
- 238000002390 rotary evaporation Methods 0.000 claims description 8
- 102000003777 Interleukin-1 beta Human genes 0.000 claims description 7
- 108090000193 Interleukin-1 beta Proteins 0.000 claims description 7
- 102000004889 Interleukin-6 Human genes 0.000 claims description 7
- 108090001005 Interleukin-6 Proteins 0.000 claims description 7
- 102000004890 Interleukin-8 Human genes 0.000 claims description 7
- 108090001007 Interleukin-8 Proteins 0.000 claims description 7
- 102000003814 Interleukin-10 Human genes 0.000 claims description 6
- 108090000174 Interleukin-10 Proteins 0.000 claims description 6
- 230000001464 adherent effect Effects 0.000 claims description 6
- 235000012000 cholesterol Nutrition 0.000 claims description 6
- 230000000638 stimulation Effects 0.000 claims description 6
- 239000012154 double-distilled water Substances 0.000 claims description 5
- 230000005965 immune activity Effects 0.000 claims description 5
- 230000028327 secretion Effects 0.000 claims description 5
- 102000009571 Macrophage Inflammatory Proteins Human genes 0.000 claims description 4
- 108010009474 Macrophage Inflammatory Proteins Proteins 0.000 claims description 4
- 230000003110 anti-inflammatory effect Effects 0.000 claims description 4
- 230000028709 inflammatory response Effects 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 4
- 230000036571 hydration Effects 0.000 claims description 3
- 238000006703 hydration reaction Methods 0.000 claims description 3
- 239000005457 ice water Substances 0.000 claims description 3
- GOZMBJCYMQQACI-UHFFFAOYSA-N 6,7-dimethyl-3-[[methyl-[2-[methyl-[[1-[3-(trifluoromethyl)phenyl]indol-3-yl]methyl]amino]ethyl]amino]methyl]chromen-4-one;dihydrochloride Chemical compound Cl.Cl.C=1OC2=CC(C)=C(C)C=C2C(=O)C=1CN(C)CCN(C)CC(C1=CC=CC=C11)=CN1C1=CC=CC(C(F)(F)F)=C1 GOZMBJCYMQQACI-UHFFFAOYSA-N 0.000 claims description 2
- 230000002519 immonomodulatory effect Effects 0.000 claims description 2
- 238000009210 therapy by ultrasound Methods 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 abstract description 54
- 239000002158 endotoxin Substances 0.000 abstract description 54
- 229920006008 lipopolysaccharide Polymers 0.000 abstract description 54
- 206010061218 Inflammation Diseases 0.000 abstract description 26
- 230000004054 inflammatory process Effects 0.000 abstract description 26
- 108010057466 NF-kappa B Proteins 0.000 abstract description 13
- 102000003945 NF-kappa B Human genes 0.000 abstract description 13
- 229940079593 drug Drugs 0.000 abstract description 8
- 239000003814 drug Substances 0.000 abstract description 8
- 230000000770 proinflammatory effect Effects 0.000 abstract description 7
- 230000019491 signal transduction Effects 0.000 abstract description 6
- 230000037361 pathway Effects 0.000 abstract description 5
- 238000013518 transcription Methods 0.000 abstract description 5
- 230000035897 transcription Effects 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000004044 response Effects 0.000 abstract description 2
- 230000001960 triggered effect Effects 0.000 abstract description 2
- 235000013351 cheese Nutrition 0.000 abstract 1
- 239000002502 liposome Substances 0.000 description 27
- 239000000243 solution Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 18
- 108090000623 proteins and genes Proteins 0.000 description 13
- 108020004414 DNA Proteins 0.000 description 12
- 239000003292 glue Substances 0.000 description 12
- DAEPDZWVDSPTHF-UHFFFAOYSA-M sodium pyruvate Chemical compound [Na+].CC(=O)C([O-])=O DAEPDZWVDSPTHF-UHFFFAOYSA-M 0.000 description 12
- 239000006228 supernatant Substances 0.000 description 9
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 8
- 102000004127 Cytokines Human genes 0.000 description 8
- 108090000695 Cytokines Proteins 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 235000018102 proteins Nutrition 0.000 description 8
- 102000004169 proteins and genes Human genes 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 239000000725 suspension Substances 0.000 description 8
- 101000669447 Homo sapiens Toll-like receptor 4 Proteins 0.000 description 7
- 102100039360 Toll-like receptor 4 Human genes 0.000 description 7
- 239000006285 cell suspension Substances 0.000 description 7
- 239000001963 growth medium Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 6
- 239000000020 Nitrocellulose Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 108020004999 messenger RNA Proteins 0.000 description 6
- 229920001220 nitrocellulos Polymers 0.000 description 6
- 229940054269 sodium pyruvate Drugs 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000006180 TBST buffer Substances 0.000 description 5
- 108010060804 Toll-Like Receptor 4 Proteins 0.000 description 5
- 102000008233 Toll-Like Receptor 4 Human genes 0.000 description 5
- 108060008682 Tumor Necrosis Factor Proteins 0.000 description 5
- 102000000852 Tumor Necrosis Factor-alpha Human genes 0.000 description 5
- 238000007664 blowing Methods 0.000 description 5
- 238000004113 cell culture Methods 0.000 description 5
- 238000001962 electrophoresis Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 238000007710 freezing Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000035755 proliferation Effects 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 230000003213 activating effect Effects 0.000 description 4
- 230000003698 anagen phase Effects 0.000 description 4
- 238000012258 culturing Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- 230000028993 immune response Effects 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 238000010023 transfer printing Methods 0.000 description 4
- MZOFCQQQCNRIBI-VMXHOPILSA-N (3s)-4-[[(2s)-1-[[(2s)-1-[[(1s)-1-carboxy-2-hydroxyethyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-[[2-[[(2s)-2,6-diaminohexanoyl]amino]acetyl]amino]-4-oxobutanoic acid Chemical compound OC[C@@H](C(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@@H](N)CCCCN MZOFCQQQCNRIBI-VMXHOPILSA-N 0.000 description 3
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 3
- JLPULHDHAOZNQI-ZTIMHPMXSA-N 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC JLPULHDHAOZNQI-ZTIMHPMXSA-N 0.000 description 3
- 102100038417 Cytoplasmic FMR1-interacting protein 1 Human genes 0.000 description 3
- 101710181791 Cytoplasmic FMR1-interacting protein 1 Proteins 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000007853 buffer solution Substances 0.000 description 3
- 230000010261 cell growth Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000029087 digestion Effects 0.000 description 3
- 239000003937 drug carrier Substances 0.000 description 3
- 210000002468 fat body Anatomy 0.000 description 3
- 239000012091 fetal bovine serum Substances 0.000 description 3
- 239000012894 fetal calf serum Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000007365 immunoregulation Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 108010071421 milk fat globule Proteins 0.000 description 3
- 210000001616 monocyte Anatomy 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000011002 quantification Methods 0.000 description 3
- 238000010839 reverse transcription Methods 0.000 description 3
- 239000008347 soybean phospholipid Substances 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- 102100021028 Activating signal cointegrator 1 complex subunit 1 Human genes 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000002965 ELISA Methods 0.000 description 2
- 238000008157 ELISA kit Methods 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 108010052285 Membrane Proteins Proteins 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 102000011931 Nucleoproteins Human genes 0.000 description 2
- 108010061100 Nucleoproteins Proteins 0.000 description 2
- 108010019160 Pancreatin Proteins 0.000 description 2
- 206010057249 Phagocytosis Diseases 0.000 description 2
- 102100029064 Serine/threonine-protein kinase WNK1 Human genes 0.000 description 2
- 101710123496 Spindolin Proteins 0.000 description 2
- 101710124574 Synaptotagmin-1 Proteins 0.000 description 2
- 102000004142 Trypsin Human genes 0.000 description 2
- 108090000631 Trypsin Proteins 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229940098773 bovine serum albumin Drugs 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000005482 chemotactic factor Substances 0.000 description 2
- 239000002299 complementary DNA Substances 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005138 cryopreservation Methods 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000012595 freezing medium Substances 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 210000004698 lymphocyte Anatomy 0.000 description 2
- 229940055695 pancreatin Drugs 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 102000007863 pattern recognition receptors Human genes 0.000 description 2
- 108010089193 pattern recognition receptors Proteins 0.000 description 2
- 230000008782 phagocytosis Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 150000003904 phospholipids Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000020183 skimmed milk Nutrition 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000012588 trypsin Substances 0.000 description 2
- 238000001262 western blot Methods 0.000 description 2
- LOGFVTREOLYCPF-KXNHARMFSA-N (2s,3r)-2-[[(2r)-1-[(2s)-2,6-diaminohexanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxybutanoic acid Chemical compound C[C@@H](O)[C@@H](C(O)=O)NC(=O)[C@H]1CCCN1C(=O)[C@@H](N)CCCCN LOGFVTREOLYCPF-KXNHARMFSA-N 0.000 description 1
- TZCPCKNHXULUIY-RGULYWFUSA-N 1,2-distearoyl-sn-glycero-3-phosphoserine Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(O)(=O)OC[C@H](N)C(O)=O)OC(=O)CCCCCCCCCCCCCCCCC TZCPCKNHXULUIY-RGULYWFUSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 102100023962 Bifunctional arginine demethylase and lysyl-hydroxylase JMJD6 Human genes 0.000 description 1
- 238000009010 Bradford assay Methods 0.000 description 1
- 101100298998 Caenorhabditis elegans pbs-3 gene Proteins 0.000 description 1
- 102000019034 Chemokines Human genes 0.000 description 1
- 108010012236 Chemokines Proteins 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 102100031181 Glyceraldehyde-3-phosphate dehydrogenase Human genes 0.000 description 1
- ZWZWYGMENQVNFU-UHFFFAOYSA-N Glycerophosphorylserin Natural products OC(=O)C(N)COP(O)(=O)OCC(O)CO ZWZWYGMENQVNFU-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 1
- 229930182816 L-glutamine Natural products 0.000 description 1
- 108010031099 Mannose Receptor Proteins 0.000 description 1
- 108010090054 Membrane Glycoproteins Proteins 0.000 description 1
- 102000012750 Membrane Glycoproteins Human genes 0.000 description 1
- 102000018697 Membrane Proteins Human genes 0.000 description 1
- 102000007999 Nuclear Proteins Human genes 0.000 description 1
- 108010089610 Nuclear Proteins Proteins 0.000 description 1
- 238000002123 RNA extraction Methods 0.000 description 1
- 238000011529 RT qPCR Methods 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 210000000447 Th1 cell Anatomy 0.000 description 1
- 102000002689 Toll-like receptor Human genes 0.000 description 1
- 108020000411 Toll-like receptor Proteins 0.000 description 1
- ATBOMIWRCZXYSZ-XZBBILGWSA-N [1-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-3-hexadecanoyloxypropan-2-yl] (9e,12e)-octadeca-9,12-dienoate Chemical compound CCCCCCCCCCCCCCCC(=O)OCC(COP(O)(=O)OCC(O)CO)OC(=O)CCCCCCC\C=C\C\C=C\CCCCC ATBOMIWRCZXYSZ-XZBBILGWSA-N 0.000 description 1
- YVNQAIFQFWTPLQ-UHFFFAOYSA-O [4-[[4-(4-ethoxyanilino)phenyl]-[4-[ethyl-[(3-sulfophenyl)methyl]amino]-2-methylphenyl]methylidene]-3-methylcyclohexa-2,5-dien-1-ylidene]-ethyl-[(3-sulfophenyl)methyl]azanium Chemical compound C1=CC(OCC)=CC=C1NC1=CC=C(C(=C2C(=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S(O)(=O)=O)C)C=2C(=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S(O)(=O)=O)C)C=C1 YVNQAIFQFWTPLQ-UHFFFAOYSA-O 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- AWUCVROLDVIAJX-UHFFFAOYSA-N alpha-glycerophosphate Natural products OCC(O)COP(O)(O)=O AWUCVROLDVIAJX-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000004700 cellular uptake Effects 0.000 description 1
- 230000003399 chemotactic effect Effects 0.000 description 1
- 208000037976 chronic inflammation Diseases 0.000 description 1
- 230000006020 chronic inflammation Effects 0.000 description 1
- 239000012228 culture supernatant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 231100000673 dose–response relationship Toxicity 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 108020004445 glyceraldehyde-3-phosphate dehydrogenase Proteins 0.000 description 1
- 210000002865 immune cell Anatomy 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 230000003832 immune regulation Effects 0.000 description 1
- 238000003119 immunoblot Methods 0.000 description 1
- 230000016784 immunoglobulin production Effects 0.000 description 1
- 239000012678 infectious agent Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 229940100601 interleukin-6 Drugs 0.000 description 1
- 229940096397 interleukin-8 Drugs 0.000 description 1
- XKTZWUACRZHVAN-VADRZIEHSA-N interleukin-8 Chemical compound C([C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1C2=CC=CC=C2NC=1)NC(=O)[C@@H](NC(C)=O)CCSC)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CCSC)C(=O)N1[C@H](CCC1)C(=O)N1[C@H](CCC1)C(=O)N[C@@H](C)C(=O)N[C@H](CC(O)=O)C(=O)N[C@H](CCC(O)=O)C(=O)N[C@H](CC(O)=O)C(=O)N[C@H](CC=1C=CC(O)=CC=1)C(=O)N[C@H](CO)C(=O)N1[C@H](CCC1)C(N)=O)C1=CC=CC=C1 XKTZWUACRZHVAN-VADRZIEHSA-N 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003712 lysosome Anatomy 0.000 description 1
- 230000001868 lysosomic effect Effects 0.000 description 1
- 108091005446 macrophage receptors Proteins 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 210000000865 mononuclear phagocyte system Anatomy 0.000 description 1
- 210000000822 natural killer cell Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 210000000440 neutrophil Anatomy 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000242 pagocytic effect Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 description 1
- 108010077613 phosphatidylserine receptor Proteins 0.000 description 1
- IYDGMDWEHDFVQI-UHFFFAOYSA-N phosphoric acid;trioxotungsten Chemical compound O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O IYDGMDWEHDFVQI-UHFFFAOYSA-N 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000751 protein extraction Methods 0.000 description 1
- 238000003762 quantitative reverse transcription PCR Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000003753 real-time PCR Methods 0.000 description 1
- 230000018970 regulation of macrophage activation Effects 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 210000003556 vascular endothelial cell Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Liposomes
- A61K9/1277—Processes for preparing; Proliposomes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/20—Milk; Whey; Colostrum
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/28—Steroids, e.g. cholesterol, bile acids or glycyrrhetinic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Immunology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Rheumatology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pain & Pain Management (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Dispersion Chemistry (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Virology (AREA)
- Zoology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210537542.7A CN115006350B (zh) | 2022-05-14 | 2022-05-14 | 一种乳脂质体的构建及其在巨噬细胞免疫活性调节中的应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210537542.7A CN115006350B (zh) | 2022-05-14 | 2022-05-14 | 一种乳脂质体的构建及其在巨噬细胞免疫活性调节中的应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115006350A true CN115006350A (zh) | 2022-09-06 |
CN115006350B CN115006350B (zh) | 2023-05-30 |
Family
ID=83069159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210537542.7A Active CN115006350B (zh) | 2022-05-14 | 2022-05-14 | 一种乳脂质体的构建及其在巨噬细胞免疫活性调节中的应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115006350B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106822918A (zh) * | 2017-02-15 | 2017-06-13 | 南京师范大学 | 一种表面修饰脂质体及其制备方法和应用 |
CN108272822A (zh) * | 2018-01-18 | 2018-07-13 | 南京师范大学 | 一种乳极性脂质的提取方法及其应用 |
-
2022
- 2022-05-14 CN CN202210537542.7A patent/CN115006350B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106822918A (zh) * | 2017-02-15 | 2017-06-13 | 南京师范大学 | 一种表面修饰脂质体及其制备方法和应用 |
CN108272822A (zh) * | 2018-01-18 | 2018-07-13 | 南京师范大学 | 一种乳极性脂质的提取方法及其应用 |
Also Published As
Publication number | Publication date |
---|---|
CN115006350B (zh) | 2023-05-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Levi-Montalcini et al. | In vitro effects of the nerve growth factor on the fine structure of the sensory nerve cells | |
CN107988153A (zh) | 人脐带血间充质干细胞源分离外泌体的方法和使用的试剂 | |
JP7217473B2 (ja) | ハイドロゲル粒子およびその製造方法、ハイドロゲル粒子を内包する細胞または細胞構造体、ハイドロゲル粒子を用いた細胞活性の評価方法、並びにハイドロゲル粒子の徐放性製剤としての使用 | |
JP2010538681A (ja) | 人または動物胚から間葉系幹細胞を抽出及びその分泌物を抽出する方法 | |
CN112494495B (zh) | 一种癌细胞膜嵌合脂质体纳米给药体系的制备方法 | |
KR20150129726A (ko) | 연조직 회복 및 재생을 위한 세포 재배치된 콜라겐 매트릭스 | |
CN108354947A (zh) | 负载白藜芦醇的人多能干细胞外泌体在制备治疗难愈性皮肤创面相关疾病药物上的用途 | |
CN112206356A (zh) | 一种可注射型含人脐带间充质干细胞外泌体骨修复水凝胶及其制备方法 | |
US11731098B2 (en) | Method for extracting nerve tissue-derived exosomes | |
WO2021147923A1 (zh) | 一种囊泡及其应用 | |
CN112353950A (zh) | 一种siRNA纳米递送系统的制备方法及其在前列腺癌中的应用 | |
Vraa‐Jensen et al. | In vitro characteristics of a fourth ventricle ependymoma maintained in organ culture systems: light and electron microscopy observations | |
CN110205294A (zh) | 原代星形胶质细胞/原代中脑腹侧神经元共培养体系在铁代谢中的应用 | |
CN115006350A (zh) | 一种乳脂质体的构建及其在巨噬细胞免疫活性调节中的应用 | |
Grover | The enzymatic dissociation and reproducible reaggregation in vitro of 11-day embryonic chick lung | |
Rawlinson et al. | In vitro characteristics of a myxopapillary ependymoma of the filum terminale maintained in tissue and organ culture systems: light and electron microscopic observations | |
CN115025246B (zh) | 一种双重靶向血管修复的多功能囊泡及其制备方法与应用 | |
WO1999032607A1 (en) | Biomaterial derived from follicle basement membranes | |
CN116790506A (zh) | 半滑舌鳎性腺细胞工程化外泌体及其制备方法和应用 | |
CN109666628A (zh) | 一种人骨髓间充质干细胞向内皮细胞定向分化的诱导培养基及诱导方法 | |
CN108653334A (zh) | 负载白藜芦醇的人多能干细胞外泌体在制备逆转器官衰老药物上的用途 | |
CN113274408A (zh) | 一种磁性外泌体在制备创面修复或创面愈合产品中的应用 | |
CN118022064B (zh) | 一种NPP/C-HA/rhBMP-2复合支架及其制备方法和应用 | |
CN117883480A (zh) | 一种具有抗炎效果的牛初乳来源细胞外囊泡的分离与表征 | |
CN104146961B (zh) | 一种薄膜蒸发法制备载细胞因子和骨蛋白微球的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Guo Yuxing Inventor after: Zhao Jiayuan Inventor after: Wang Xiaozhi Inventor after: Wu Fan Inventor after: Luo Mengfan Inventor after: Tan Donghu Inventor after: Zhang Tao Inventor after: Liu Mingzhen Inventor before: Zhao Jiayuan Inventor before: Wang Xiaozhi Inventor before: Wu Fan Inventor before: Luo Mengfan Inventor before: Tan Donghu Inventor before: Zhang Tao Inventor before: Liu Mingzhen Inventor before: Guo Yuxing |
|
GR01 | Patent grant | ||
GR01 | Patent grant |