JP2020090448A - アレルギー性結膜炎予防又は治療剤 - Google Patents
アレルギー性結膜炎予防又は治療剤 Download PDFInfo
- Publication number
- JP2020090448A JP2020090448A JP2018227519A JP2018227519A JP2020090448A JP 2020090448 A JP2020090448 A JP 2020090448A JP 2018227519 A JP2018227519 A JP 2018227519A JP 2018227519 A JP2018227519 A JP 2018227519A JP 2020090448 A JP2020090448 A JP 2020090448A
- Authority
- JP
- Japan
- Prior art keywords
- omega
- fatty acid
- allergic conjunctivitis
- ester
- oil
- 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.)
- Pending
Links
- 206010010744 Conjunctivitis allergic Diseases 0.000 title claims abstract description 44
- 208000002205 allergic conjunctivitis Diseases 0.000 title claims abstract description 44
- 208000024998 atopic conjunctivitis Diseases 0.000 title claims abstract description 44
- 239000003814 drug Substances 0.000 title abstract description 13
- 229940124597 therapeutic agent Drugs 0.000 title abstract description 10
- 230000003449 preventive effect Effects 0.000 title abstract description 8
- 235000020660 omega-3 fatty acid Nutrition 0.000 claims abstract description 64
- 229940012843 omega-3 fatty acid Drugs 0.000 claims abstract description 64
- CYQFCXCEBYINGO-IAGOWNOFSA-N delta1-THC Chemical compound C1=C(C)CC[C@H]2C(C)(C)OC3=CC(CCCCC)=CC(O)=C3[C@@H]21 CYQFCXCEBYINGO-IAGOWNOFSA-N 0.000 claims abstract description 51
- 150000002148 esters Chemical class 0.000 claims abstract description 25
- 239000004480 active ingredient Substances 0.000 claims abstract description 9
- 210000000795 conjunctiva Anatomy 0.000 claims description 21
- 150000002632 lipids Chemical class 0.000 claims description 17
- JAZBEHYOTPTENJ-JLNKQSITSA-N all-cis-5,8,11,14,17-icosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O JAZBEHYOTPTENJ-JLNKQSITSA-N 0.000 claims description 14
- 235000020673 eicosapentaenoic acid Nutrition 0.000 claims description 14
- 229960005135 eicosapentaenoic acid Drugs 0.000 claims description 14
- JAZBEHYOTPTENJ-UHFFFAOYSA-N eicosapentaenoic acid Natural products CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O JAZBEHYOTPTENJ-UHFFFAOYSA-N 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229940094443 oxytocics prostaglandins Drugs 0.000 claims description 6
- 150000003180 prostaglandins Chemical class 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 235000013305 food Nutrition 0.000 claims description 3
- 239000003112 inhibitor Substances 0.000 claims description 3
- VNYSSYRCGWBHLG-AMOLWHMGSA-M leukotriene B4(1-) Chemical compound CCCCC\C=C/C[C@@H](O)\C=C\C=C\C=C/[C@@H](O)CCCC([O-])=O VNYSSYRCGWBHLG-AMOLWHMGSA-M 0.000 claims 1
- 235000005911 diet Nutrition 0.000 description 23
- 230000037213 diet Effects 0.000 description 23
- 230000000694 effects Effects 0.000 description 13
- 239000003921 oil Substances 0.000 description 12
- 235000019198 oils Nutrition 0.000 description 12
- 239000006014 omega-3 oil Substances 0.000 description 10
- 208000024891 symptom Diseases 0.000 description 10
- 241000699670 Mus sp. Species 0.000 description 9
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 8
- 208000003251 Pruritus Diseases 0.000 description 7
- 210000003979 eosinophil Anatomy 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- VNYSSYRCGWBHLG-AMOLWHMGSA-N leukotriene B4 Chemical compound CCCCC\C=C/C[C@@H](O)\C=C\C=C\C=C/[C@@H](O)CCCC(O)=O VNYSSYRCGWBHLG-AMOLWHMGSA-N 0.000 description 6
- -1 omega-3 fatty acid ester Chemical class 0.000 description 6
- 239000009342 ragweed pollen Substances 0.000 description 6
- 230000002757 inflammatory effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003826 tablet Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 206010020751 Hypersensitivity Diseases 0.000 description 4
- 235000021342 arachidonic acid Nutrition 0.000 description 4
- 229940114079 arachidonic acid Drugs 0.000 description 4
- 235000020940 control diet Nutrition 0.000 description 4
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 235000021323 fish oil Nutrition 0.000 description 4
- 210000003630 histaminocyte Anatomy 0.000 description 4
- 239000000944 linseed oil Substances 0.000 description 4
- 235000021388 linseed oil Nutrition 0.000 description 4
- 239000002953 phosphate buffered saline Substances 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- 108090000695 Cytokines Proteins 0.000 description 3
- 102000004127 Cytokines Human genes 0.000 description 3
- 235000004347 Perilla Nutrition 0.000 description 3
- 244000124853 Perilla frutescens Species 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 210000001744 T-lymphocyte Anatomy 0.000 description 3
- 210000004241 Th2 cell Anatomy 0.000 description 3
- 208000026935 allergic disease Diseases 0.000 description 3
- 208000030961 allergic reaction Diseases 0.000 description 3
- 239000000427 antigen Substances 0.000 description 3
- 108091007433 antigens Proteins 0.000 description 3
- 102000036639 antigens Human genes 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 102000019034 Chemokines Human genes 0.000 description 2
- 108010012236 Chemokines Proteins 0.000 description 2
- 206010010741 Conjunctivitis Diseases 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 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 2
- 239000013566 allergen Substances 0.000 description 2
- 230000000172 allergic effect Effects 0.000 description 2
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 2
- 230000003266 anti-allergic effect Effects 0.000 description 2
- 208000010668 atopic eczema Diseases 0.000 description 2
- 210000003719 b-lymphocyte Anatomy 0.000 description 2
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 229940106134 krill oil Drugs 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 238000004949 mass spectrometry Methods 0.000 description 2
- 238000010172 mouse model Methods 0.000 description 2
- 235000014593 oils and fats Nutrition 0.000 description 2
- 239000004006 olive oil Substances 0.000 description 2
- 235000008390 olive oil Nutrition 0.000 description 2
- 239000008194 pharmaceutical composition Substances 0.000 description 2
- 230000000069 prophylactic effect Effects 0.000 description 2
- BHMBVRSPMRCCGG-OUTUXVNYSA-N prostaglandin D2 Chemical compound CCCCC[C@H](O)\C=C\[C@@H]1[C@@H](C\C=C/CCCC(O)=O)[C@@H](O)CC1=O BHMBVRSPMRCCGG-OUTUXVNYSA-N 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- 235000010356 sorbitol Nutrition 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- XNRNNGPBEPRNAR-JQBLCGNGSA-N thromboxane B2 Chemical compound CCCCC[C@H](O)\C=C\[C@H]1OC(O)C[C@H](O)[C@@H]1C\C=C/CCCC(O)=O XNRNNGPBEPRNAR-JQBLCGNGSA-N 0.000 description 2
- YUFFSWGQGVEMMI-JLNKQSITSA-N (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCCC(O)=O YUFFSWGQGVEMMI-JLNKQSITSA-N 0.000 description 1
- NHBKXEKEPDILRR-UHFFFAOYSA-N 2,3-bis(butanoylsulfanyl)propyl butanoate Chemical compound CCCC(=O)OCC(SC(=O)CCC)CSC(=O)CCC NHBKXEKEPDILRR-UHFFFAOYSA-N 0.000 description 1
- 241000238876 Acari Species 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
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 244000036975 Ambrosia artemisiifolia Species 0.000 description 1
- 235000003129 Ambrosia artemisiifolia var elatior Nutrition 0.000 description 1
- 235000003261 Artemisia vulgaris Nutrition 0.000 description 1
- 240000006891 Artemisia vulgaris Species 0.000 description 1
- 101150020847 CCL11 gene Proteins 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 102000011632 Caseins Human genes 0.000 description 1
- 108010076119 Caseins Proteins 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 241000252203 Clupea harengus Species 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 206010051625 Conjunctival hyperaemia Diseases 0.000 description 1
- 244000301850 Cupressus sempervirens Species 0.000 description 1
- 206010012438 Dermatitis atopic Diseases 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 235000021294 Docosapentaenoic acid Nutrition 0.000 description 1
- 238000002965 ELISA Methods 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- OPGOLNDOMSBSCW-CLNHMMGSSA-N Fursultiamine hydrochloride Chemical compound Cl.C1CCOC1CSSC(\CCO)=C(/C)N(C=O)CC1=CN=C(C)N=C1N OPGOLNDOMSBSCW-CLNHMMGSSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 238000002738 Giemsa staining Methods 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
- 239000004471 Glycine Substances 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 206010020565 Hyperaemia Diseases 0.000 description 1
- 101150019209 IL13 gene Proteins 0.000 description 1
- 101150081923 IL4 gene Proteins 0.000 description 1
- 101150015560 IL5 gene Proteins 0.000 description 1
- 108090000978 Interleukin-4 Proteins 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 241001125046 Sardina pilchardus Species 0.000 description 1
- 241000269821 Scombridae Species 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 208000032140 Sleepiness Diseases 0.000 description 1
- 206010041349 Somnolence Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 230000009285 allergic inflammation Effects 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 229940024546 aluminum hydroxide gel Drugs 0.000 description 1
- SMYKVLBUSSNXMV-UHFFFAOYSA-K aluminum;trihydroxide;hydrate Chemical compound O.[OH-].[OH-].[OH-].[Al+3] SMYKVLBUSSNXMV-UHFFFAOYSA-K 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 235000003484 annual ragweed Nutrition 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 229940125715 antihistaminic agent Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 201000008937 atopic dermatitis Diseases 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 229960002903 benzyl benzoate 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
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 235000006263 bur ragweed Nutrition 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 235000003488 common ragweed Nutrition 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 239000003246 corticosteroid Substances 0.000 description 1
- 229960001334 corticosteroids Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 210000004443 dendritic cell Anatomy 0.000 description 1
- 235000020669 docosahexaenoic acid Nutrition 0.000 description 1
- 229940090949 docosahexaenoic acid Drugs 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 206010013781 dry mouth Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- IQLUYYHUNSSHIY-HZUMYPAESA-N eicosatetraenoic acid Chemical compound CCCCCCCCCCC\C=C\C=C\C=C\C=C\C(O)=O IQLUYYHUNSSHIY-HZUMYPAESA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000002662 enteric coated tablet Substances 0.000 description 1
- 235000004626 essential fatty acids Nutrition 0.000 description 1
- 239000003889 eye drop Substances 0.000 description 1
- 229940012356 eye drops Drugs 0.000 description 1
- 239000003885 eye ointment Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000007941 film coated tablet Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000001727 glucose Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 150000002314 glycerols Chemical class 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000019514 herring Nutrition 0.000 description 1
- 229960001340 histamine Drugs 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 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 1
- 230000008105 immune reaction Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 208000027866 inflammatory disease Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 230000031146 intracellular signal transduction Effects 0.000 description 1
- FZWBNHMXJMCXLU-BLAUPYHCSA-N isomaltotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)O1 FZWBNHMXJMCXLU-BLAUPYHCSA-N 0.000 description 1
- 239000000644 isotonic solution Substances 0.000 description 1
- 230000007803 itching Effects 0.000 description 1
- 229940119170 jojoba wax Drugs 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 235000020640 mackerel Nutrition 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000000845 maltitol Substances 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
- 235000010449 maltitol Nutrition 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 239000004096 non-sedating histamine H1 antagonist Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 235000020665 omega-6 fatty acid Nutrition 0.000 description 1
- 229940033080 omega-6 fatty acid Drugs 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 208000035824 paresthesia Diseases 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 235000009736 ragweed Nutrition 0.000 description 1
- 238000003753 real-time PCR Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229940119224 salmon oil Drugs 0.000 description 1
- 235000019512 sardine Nutrition 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 230000037321 sleepiness Effects 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 235000021055 solid food Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- JIWBIWFOSCKQMA-UHFFFAOYSA-N stearidonic acid Natural products CCC=CCC=CCC=CCC=CCCCCC(O)=O JIWBIWFOSCKQMA-UHFFFAOYSA-N 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000007940 sugar coated tablet Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 230000029069 type 2 immune response Effects 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 229940099259 vaseline Drugs 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 235000019871 vegetable fat Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000003871 white petrolatum Substances 0.000 description 1
Landscapes
- Medicines Containing Plant Substances (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
Description
〔2〕オメガ3脂肪酸又はそのエステルを有効成分とする、結膜中のプロスタグランジン類及びロイコトリエンB4から選ばれる1種以上の脂質メディエーター産生抑制剤。
〔3〕オメガ3脂肪酸又はそのエステルを有効成分とする、結膜中のエイコサペンタエン酸濃度上昇剤。
〔4〕アレルギー性結膜炎予防又は治療剤製造のための、オメガ3脂肪酸又はそのエステルの使用。
〔5〕結膜中のプロスタグランジン類及びロイコトリエンB4から選ばれる1種以上の脂質メディエーター産生抑制剤製造のための、オメガ3脂肪酸又はそのエステルの使用。
〔6〕結膜中のエイコサペンタエン酸濃度上昇剤製造のためのオメガ3脂肪酸又はそのエステルの使用。
〔7〕アレルギー性結膜炎の予防又は治療に使用するオメガ3脂肪酸又はそのエステル。
〔8〕結膜中のプロスタグランジン類及びロイコトリエンB4から選ばれる1種以上の脂質メディエーター産生の抑制に使用するオメガ3脂肪酸又はそのエステル。
〔9〕結膜中のエイコサペンタエン酸濃度の上昇に使用するオメガ3脂肪酸又はそのエステル。
〔10〕オメガ3脂肪酸又はそのエステルの有効量を投与することを特徴とするアレルギー性結膜炎の予防又は治療方法。
〔11〕オメガ3脂肪酸又はそのエステルの有効量を投与することを特徴とする、結膜中のプロスタグランジン類及びロイコトリエンB4から選ばれる1種以上の脂質メディエーター産生抑制方法。
〔12〕オメガ3脂肪酸又はそのエステルの有効量を投与することを特徴とする、結膜中のエイコサペンタエン酸濃度上昇方法。
〔13〕オメガ3脂肪酸又はそのエステルを含有するアレルギー性結膜炎改善用食品組成物。
〔方法〕
4週齢BALB/c雌マウスに対し、4%亜麻仁油含有食(オメガ3脂肪酸食:図ではn−3と示す)、または、4%大豆油含有食(コントロール食オメガ6脂肪酸食:図ではn−6と示す)を2ヶ月間与えた。アレルギー性結膜炎マウスモデル作成には、ブタクサ花粉を用いた。飼料投与開始後30日目(第0日)に、alum adjuvant(水酸化アルミニウムゲルアジュバント)に混合したブタクサ花粉を(1μg/μL)尾根部と左足底部に50μLずつ皮下注射し、第14日に右足底部に50μL皮下注射し感作した。続いて、第26日から第29日までの4日間、PBS(リン酸緩衝生理食塩水)と混和したブタクサ花粉(0.2mg/μL)を両眼に10μLずつ点眼し、アレルギー性結膜炎(図ではRWと示す)を惹起した。コントロールにはブタクサ花粉の代わりにPBSを用いた(図ではPBSと示す)。アレルギー性結膜炎重症度の評価には表1のクリニカルスコアを用いた。クリニカルスコアの評価は、4回目の最終点眼後20分後(第29日、早期相)と24時間後(第30日、後期相)に行った。そう痒については、最終点眼後40分間の引っ掻き行動回数を測定することで比較した。結膜への好酸球浸潤については、ギムザ染色により検討した。また、血清IgE値をELISA法で、結膜組織中のTh2系サイトカインとケモカインの発現量をリアルタイムPCR法で測定した。また、質量分析を用い結膜中の脂質メディエーターを測定した。
Th2型免疫反応が関わるアレルギー疾患の症状は早期相と後期相に分けられる。早期相はアレルゲン曝露後間もなく出現する反応である。生体内に侵入したアレルゲンを取り込んだ樹状細胞はナイーブT細胞に抗原提示をし、ナイーブT細胞はTh2細胞へと分化する。Th2細胞はIL−4やIL−13を産生し、それらサイトカインがB細胞を活性化する。活性化B細胞から産生されたIgEが最終的にマスト細胞を活性化させる。そして、活性化されたマスト細胞で産生・放出される脂質メディエーター、ヒスタミンなどの炎症性メディエーターにより、様々なアレルギー症状が引き起こされる。一方、後期相は組織浸潤した好酸球が放出するメディエーターにより引き起こされることが知られている。
さらに、引っ掻き行動回数についてもオメガ3脂肪酸食マウスにおいて減少が認められ、QOLを大きく損なうそう痒についてもオメガ3脂肪酸が有効である可能性が示された(図2)。
好酸球は通常結膜中には存在せず、アレルギー性結膜炎の診断に用いられる指標である。ブタクサ花粉を点眼したコントロール食マウスでは結膜への多数の好酸球浸潤を認めたが、オメガ3脂肪酸食により減少した(図3)。しかし、予想と反しTh2型サイトカイン(Il−4、Il−5、Il−13)やケモカイン(Ccl11)の発現量、血清IgE値はコントロール食摂取マウスとオメガ3脂肪酸食摂取マウスとの間で差がなかった。このことから、オメガ3脂肪酸食によるアレルギー性結膜炎改善効果には、Th2免疫応答は関係していないことが示唆された。
また、オメガ3脂肪酸摂取マウスの結膜中では遊離エイコサペンタエン酸(EPA)はコントロールマウスの遊離アラキドン酸と比較し約3倍量上昇し、さらに、EPA由来のPGD3、PGE3が大きく上昇した(図9〜図11)。
これらのことから、摂取されたオメガ3脂肪酸がアラキドン酸の合成酵素及び、アラキドン酸由来の脂質メディエーターの合成を担う酵素と競合的に作用した結果、炎症性脂質メディエーターの産生を著しく抑制したと考えられる。また、好酸球はPGD2やLTB4により遊走されることが知られており、オメガ3脂肪酸食による脂質メディエーターの減少が結膜中の好酸球浸潤数を減らし、後期相アレルギー炎症の抑制をもたらしたことが示唆される。
以上より、オメガ3脂肪酸食はアレルギー性結膜炎に対し、結膜中のアラキドン酸由来の脂質メディエーター産生を抑制することで、早期相、後期相両方のアレルギー症状を緩和することが示された。オメガ3脂肪酸を食事から摂取することは安全かつ簡便な方法であり、アレルギー性結膜炎の新たな治療法となることが期待される。
Claims (4)
- オメガ3脂肪酸又はそのエステルを有効成分とするアレルギー性結膜炎予防又は治療剤。
- オメガ3脂肪酸又はそのエステルを有効成分とする、結膜中のプロスタグランジン類及びロイコトリエンB4から選ばれる1種以上の脂質メディエーター産生抑制剤。
- オメガ3脂肪酸又はそのエステルを有効成分とする、結膜中のエイコサペンタエン酸濃度上昇剤。
- オメガ3脂肪酸又はそのエステルを含有するアレルギー性結膜炎改善用食品組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018227519A JP2020090448A (ja) | 2018-12-04 | 2018-12-04 | アレルギー性結膜炎予防又は治療剤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018227519A JP2020090448A (ja) | 2018-12-04 | 2018-12-04 | アレルギー性結膜炎予防又は治療剤 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2020090448A true JP2020090448A (ja) | 2020-06-11 |
Family
ID=71012342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018227519A Pending JP2020090448A (ja) | 2018-12-04 | 2018-12-04 | アレルギー性結膜炎予防又は治療剤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2020090448A (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06122627A (ja) * | 1992-10-13 | 1994-05-06 | Sagami Chem Res Center | 抗アレルギー点眼液 |
JPH09291299A (ja) * | 1996-04-26 | 1997-11-11 | Nof Corp | 抗アレルギー用油脂組成物および用途 |
JP2002047176A (ja) * | 2000-08-04 | 2002-02-12 | Idemitsu Technofine Co Ltd | IgE産生抑制剤 |
JP2006282635A (ja) * | 2005-04-04 | 2006-10-19 | Kureha Corp | IgE抑制剤 |
JP2009112214A (ja) * | 2007-11-02 | 2009-05-28 | Kirin Holdings Co Ltd | 乳酸菌含有抗アレルギー用飲料 |
JP2010523695A (ja) * | 2007-04-11 | 2010-07-15 | アルコン リサーチ, リミテッド | アレルギー性鼻炎およびアレルギー性結膜炎を処置するためのTNFαのインヒビターおよび抗ヒスタミン薬の使用 |
-
2018
- 2018-12-04 JP JP2018227519A patent/JP2020090448A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06122627A (ja) * | 1992-10-13 | 1994-05-06 | Sagami Chem Res Center | 抗アレルギー点眼液 |
JPH09291299A (ja) * | 1996-04-26 | 1997-11-11 | Nof Corp | 抗アレルギー用油脂組成物および用途 |
JP2002047176A (ja) * | 2000-08-04 | 2002-02-12 | Idemitsu Technofine Co Ltd | IgE産生抑制剤 |
JP2006282635A (ja) * | 2005-04-04 | 2006-10-19 | Kureha Corp | IgE抑制剤 |
JP2010523695A (ja) * | 2007-04-11 | 2010-07-15 | アルコン リサーチ, リミテッド | アレルギー性鼻炎およびアレルギー性結膜炎を処置するためのTNFαのインヒビターおよび抗ヒスタミン薬の使用 |
JP2009112214A (ja) * | 2007-11-02 | 2009-05-28 | Kirin Holdings Co Ltd | 乳酸菌含有抗アレルギー用飲料 |
Non-Patent Citations (3)
Title |
---|
CLINICAL AND DEVELOPMENTAL IMMUNOLOGY, vol. Article ID 236564, JPN6022042074, 2012, pages 1 - 9, ISSN: 0004892313 * |
PROSTAGLANDINS, vol. 36, no. 1, JPN6022042073, 1988, pages 3 - 16, ISSN: 0004892312 * |
日本脂質生化学研究, vol. 第60巻, JPN6022042072, 15 May 2018 (2018-05-15), pages 34 - 36, ISSN: 0005026420 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20210205254A1 (en) | Omega-3 pentaenoic acid compositions and methods of use | |
JP6267681B2 (ja) | C16:1n7−パルミトレアートを含む組成物および方法 | |
JP2014024859A (ja) | Lp−pla2濃度を減少させるためのオメガ−3脂肪酸 | |
JPH07502491A (ja) | 皮膚疾患の治療に対して静脈的に投与される薬剤を調整するためのエマルジョンの使用 | |
AU2021201865A1 (en) | Omega-3 pentaenoic acid compositions and methods of use | |
WO2014179341A1 (en) | Treatment with omega-3 fatty acid compositions | |
WO2014165190A2 (en) | Compositions comprising docosapentaenoic acid and methods of use | |
JPWO2012108379A1 (ja) | 拡張性うっ血性心不全治療剤 | |
JP2020090448A (ja) | アレルギー性結膜炎予防又は治療剤 | |
CN107903173A (zh) | 治疗精神分裂症的方法 | |
JPH04244023A (ja) | ω6系不飽和脂肪酸含有薬剤 | |
AU2005244483B2 (en) | Essential fatty acids in the prevention and/or treatment of depression in patients with coronary heart or artery disease | |
WO2023180569A1 (en) | Specialized pro-resolving lipid mediators for treating long covid-19 | |
JP5787615B2 (ja) | 左室拡張機能障害治療剤 | |
JP2007532605A5 (ja) | ||
Shahidi et al. | Evening primrose (Oenothera biennis) | |
JP5759663B2 (ja) | 皮膚バリア機能改善剤等 | |
JPH08245378A (ja) | 精神安定剤 | |
JPH08310948A (ja) | 抗脱毛症剤 | |
JPH0920658A (ja) | 高レムナント血症改善薬 | |
JPH09194365A (ja) | 活性酸素抑制剤 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A80 | Written request to apply exceptions to lack of novelty of invention |
Free format text: JAPANESE INTERMEDIATE CODE: A80 Effective date: 20181217 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211203 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220914 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20221011 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20230404 |