WO2005110394A1 - 糖尿病治療薬 - Google Patents
糖尿病治療薬 Download PDFInfo
- Publication number
- WO2005110394A1 WO2005110394A1 PCT/JP2005/009126 JP2005009126W WO2005110394A1 WO 2005110394 A1 WO2005110394 A1 WO 2005110394A1 JP 2005009126 W JP2005009126 W JP 2005009126W WO 2005110394 A1 WO2005110394 A1 WO 2005110394A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- diabetes
- insulin
- acid
- aspartic acid
- agent
- Prior art date
Links
- 206010012601 diabetes mellitus Diseases 0.000 title claims abstract description 38
- 239000003814 drug Substances 0.000 title claims abstract description 25
- 229940124597 therapeutic agent Drugs 0.000 title claims abstract description 4
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 claims abstract description 61
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 claims abstract description 42
- 235000003704 aspartic acid Nutrition 0.000 claims abstract description 32
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 102000004877 Insulin Human genes 0.000 claims abstract description 30
- 108090001061 Insulin Proteins 0.000 claims abstract description 30
- 229940024606 amino acid Drugs 0.000 claims abstract description 29
- 235000001014 amino acid Nutrition 0.000 claims abstract description 29
- 150000001413 amino acids Chemical class 0.000 claims abstract description 29
- 229940125396 insulin Drugs 0.000 claims abstract description 29
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- 150000003839 salts Chemical class 0.000 claims abstract description 20
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 claims abstract description 19
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims abstract description 18
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 claims abstract description 18
- 235000009582 asparagine Nutrition 0.000 claims abstract description 18
- 235000004400 serine Nutrition 0.000 claims abstract description 18
- PMMYEEVYMWASQN-DMTCNVIQSA-N Hydroxyproline Chemical compound O[C@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-DMTCNVIQSA-N 0.000 claims abstract description 17
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 claims abstract description 17
- PMMYEEVYMWASQN-UHFFFAOYSA-N dl-hydroxyproline Natural products OC1C[NH2+]C(C([O-])=O)C1 PMMYEEVYMWASQN-UHFFFAOYSA-N 0.000 claims abstract description 17
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229960002885 histidine Drugs 0.000 claims abstract description 17
- 235000014304 histidine Nutrition 0.000 claims abstract description 17
- 229960002591 hydroxyproline Drugs 0.000 claims abstract description 17
- FGMPLJWBKKVCDB-UHFFFAOYSA-N trans-L-hydroxy-proline Natural products ON1CCCC1C(O)=O FGMPLJWBKKVCDB-UHFFFAOYSA-N 0.000 claims abstract description 17
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 claims abstract description 16
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 claims abstract description 16
- 229960002989 glutamic acid Drugs 0.000 claims abstract description 16
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229960000310 isoleucine Drugs 0.000 claims abstract description 16
- 235000014705 isoleucine Nutrition 0.000 claims abstract description 16
- 235000013922 glutamic acid Nutrition 0.000 claims abstract description 15
- 239000004220 glutamic acid Substances 0.000 claims abstract description 15
- 230000003248 secreting effect Effects 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 239000004480 active ingredient Substances 0.000 claims abstract description 11
- 230000001225 therapeutic effect Effects 0.000 claims abstract 2
- 230000003914 insulin secretion Effects 0.000 claims description 54
- 229960005261 aspartic acid Drugs 0.000 claims description 37
- 229940079593 drug Drugs 0.000 claims description 20
- DCXYFEDJOCDNAF-REOHCLBHSA-N L-asparagine Chemical compound OC(=O)[C@@H](N)CC(N)=O DCXYFEDJOCDNAF-REOHCLBHSA-N 0.000 claims description 19
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 claims description 18
- 229960003067 cystine Drugs 0.000 claims description 18
- DCXYFEDJOCDNAF-UHFFFAOYSA-N Asparagine Natural products OC(=O)C(N)CC(N)=O DCXYFEDJOCDNAF-UHFFFAOYSA-N 0.000 claims description 17
- 229960001230 asparagine Drugs 0.000 claims description 17
- 229960001153 serine Drugs 0.000 claims description 17
- 229940122199 Insulin secretagogue Drugs 0.000 claims description 10
- CKLJMWTZIZZHCS-UHFFFAOYSA-N D-OH-Asp Natural products OC(=O)C(N)CC(O)=O CKLJMWTZIZZHCS-UHFFFAOYSA-N 0.000 claims description 7
- CKLJMWTZIZZHCS-UWTATZPHSA-N L-Aspartic acid Natural products OC(=O)[C@H](N)CC(O)=O CKLJMWTZIZZHCS-UWTATZPHSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 235000013376 functional food Nutrition 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 3
- 229940126585 therapeutic drug Drugs 0.000 claims 1
- 208000001072 type 2 diabetes mellitus Diseases 0.000 abstract description 16
- 238000011282 treatment Methods 0.000 abstract description 14
- 201000009104 prediabetes syndrome Diseases 0.000 abstract description 13
- 206010018429 Glucose tolerance impaired Diseases 0.000 abstract description 10
- 201000010099 disease Diseases 0.000 abstract description 10
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract 2
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 abstract 1
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 abstract 1
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Natural products CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000003472 antidiabetic agent Substances 0.000 abstract 1
- 229940125708 antidiabetic agent Drugs 0.000 abstract 1
- 150000001508 asparagines Chemical class 0.000 abstract 1
- 235000018417 cysteine Nutrition 0.000 abstract 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 abstract 1
- 239000004474 valine Substances 0.000 abstract 1
- 229960004295 valine Drugs 0.000 abstract 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 24
- 239000008103 glucose Substances 0.000 description 24
- 230000007812 deficiency Effects 0.000 description 20
- 235000002639 sodium chloride Nutrition 0.000 description 14
- 210000004027 cell Anatomy 0.000 description 11
- 230000028327 secretion Effects 0.000 description 9
- 241000700159 Rattus Species 0.000 description 7
- 239000008280 blood Substances 0.000 description 7
- 210000004369 blood Anatomy 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000001647 drug administration Methods 0.000 description 6
- 229960000698 nateglinide Drugs 0.000 description 6
- OELFLUMRDSZNSF-BRWVUGGUSA-N nateglinide Chemical compound C1C[C@@H](C(C)C)CC[C@@H]1C(=O)N[C@@H](C(O)=O)CC1=CC=CC=C1 OELFLUMRDSZNSF-BRWVUGGUSA-N 0.000 description 6
- 208000002705 Glucose Intolerance Diseases 0.000 description 5
- -1 L bite-isine Chemical compound 0.000 description 5
- 210000000952 spleen Anatomy 0.000 description 5
- 230000003393 splenic effect Effects 0.000 description 5
- 239000012979 RPMI medium Substances 0.000 description 4
- 210000000227 basophil cell of anterior lobe of hypophysis Anatomy 0.000 description 4
- 206010022489 Insulin Resistance Diseases 0.000 description 3
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 235000005911 diet Nutrition 0.000 description 3
- 230000037213 diet Effects 0.000 description 3
- 238000007446 glucose tolerance test Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 210000002660 insulin-secreting cell Anatomy 0.000 description 3
- 239000003538 oral antidiabetic agent Substances 0.000 description 3
- 229940127209 oral hypoglycaemic agent Drugs 0.000 description 3
- 102000005962 receptors Human genes 0.000 description 3
- 108020003175 receptors Proteins 0.000 description 3
- JBMKAUGHUNFTOL-UHFFFAOYSA-N Aldoclor Chemical class C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NC=NS2(=O)=O JBMKAUGHUNFTOL-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 229930105110 Cyclosporin A Natural products 0.000 description 2
- PMATZTZNYRCHOR-CGLBZJNRSA-N Cyclosporin A Chemical compound CC[C@@H]1NC(=O)[C@H]([C@H](O)[C@H](C)C\C=C\C)N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)N(C)C(=O)CN(C)C1=O PMATZTZNYRCHOR-CGLBZJNRSA-N 0.000 description 2
- 108010036949 Cyclosporine Proteins 0.000 description 2
- 102100023374 Forkhead box protein M1 Human genes 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 101000907578 Homo sapiens Forkhead box protein M1 Proteins 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- YASAKCUCGLMORW-UHFFFAOYSA-N Rosiglitazone Chemical compound C=1C=CC=NC=1N(C)CCOC(C=C1)=CC=C1CC1SC(=O)NC1=O YASAKCUCGLMORW-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- 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 2
- 230000001154 acute effect Effects 0.000 description 2
- 239000005557 antagonist Substances 0.000 description 2
- 230000003276 anti-hypertensive effect Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 239000011575 calcium Substances 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- NPAKNKYSJIDKMW-UHFFFAOYSA-N carvedilol Chemical compound COC1=CC=CC=C1OCCNCC(O)COC1=CC=CC2=NC3=CC=C[CH]C3=C12 NPAKNKYSJIDKMW-UHFFFAOYSA-N 0.000 description 2
- 229960004195 carvedilol Drugs 0.000 description 2
- 230000001684 chronic effect Effects 0.000 description 2
- 229960001265 ciclosporin Drugs 0.000 description 2
- 239000002934 diuretic Substances 0.000 description 2
- 229940030606 diuretics Drugs 0.000 description 2
- 230000004064 dysfunction Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000002218 hypoglycaemic effect Effects 0.000 description 2
- 229960003136 leucine Drugs 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
- 239000002609 medium Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229940125395 oral insulin Drugs 0.000 description 2
- 210000001672 ovary Anatomy 0.000 description 2
- HYAFETHFCAUJAY-UHFFFAOYSA-N pioglitazone Chemical compound N1=CC(CC)=CC=C1CCOC(C=C1)=CC=C1CC1C(=O)NC(=O)S1 HYAFETHFCAUJAY-UHFFFAOYSA-N 0.000 description 2
- 201000010065 polycystic ovary syndrome Diseases 0.000 description 2
- ZAHRKKWIAAJSAO-UHFFFAOYSA-N rapamycin Natural products COCC(O)C(=C/C(C)C(=O)CC(OC(=O)C1CCCCN1C(=O)C(=O)C2(O)OC(CC(OC)C(=CC=CC=CC(C)CC(C)C(=O)C)C)CCC2C)C(C)CC3CCC(O)C(C3)OC)C ZAHRKKWIAAJSAO-UHFFFAOYSA-N 0.000 description 2
- UQDJGEHQDNVPGU-UHFFFAOYSA-N serine phosphoethanolamine Chemical compound [NH3+]CCOP([O-])(=O)OCC([NH3+])C([O-])=O UQDJGEHQDNVPGU-UHFFFAOYSA-N 0.000 description 2
- QFJCIRLUMZQUOT-HPLJOQBZSA-N sirolimus Chemical compound C1C[C@@H](O)[C@H](OC)C[C@@H]1C[C@@H](C)[C@H]1OC(=O)[C@@H]2CCCCN2C(=O)C(=O)[C@](O)(O2)[C@H](C)CC[C@H]2C[C@H](OC)/C(C)=C/C=C/C=C/[C@@H](C)C[C@@H](C)C(=O)[C@H](OC)[C@H](O)/C(C)=C/[C@@H](C)C(=O)C1 QFJCIRLUMZQUOT-HPLJOQBZSA-N 0.000 description 2
- 229960002930 sirolimus Drugs 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 150000003431 steroids Chemical class 0.000 description 2
- 239000000021 stimulant Substances 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 208000011580 syndromic disease Diseases 0.000 description 2
- 239000003451 thiazide diuretic agent Substances 0.000 description 2
- XUFXOAAUWZOOIT-SXARVLRPSA-N (2R,3R,4R,5S,6R)-5-[[(2R,3R,4R,5S,6R)-5-[[(2R,3R,4S,5S,6R)-3,4-dihydroxy-6-methyl-5-[[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)-1-cyclohex-2-enyl]amino]-2-oxanyl]oxy]-3,4-dihydroxy-6-(hydroxymethyl)-2-oxanyl]oxy]-6-(hydroxymethyl)oxane-2,3,4-triol Chemical compound O([C@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O[C@H]1O[C@@H]([C@H]([C@H](O)[C@H]1O)N[C@@H]1[C@@H]([C@@H](O)[C@H](O)C(CO)=C1)O)C)[C@@H]1[C@@H](CO)O[C@@H](O)[C@H](O)[C@H]1O XUFXOAAUWZOOIT-SXARVLRPSA-N 0.000 description 1
- IOCJWNPYGRVHLN-MMALYQPHSA-N (2r)-2-amino-3-[[(2r)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;hydrochloride Chemical compound Cl.OC(=O)[C@@H](N)CSSC[C@H](N)C(O)=O IOCJWNPYGRVHLN-MMALYQPHSA-N 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
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 229940123208 Biguanide Drugs 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 206010062016 Immunosuppression Diseases 0.000 description 1
- 102000003746 Insulin Receptor Human genes 0.000 description 1
- 108010001127 Insulin Receptor Proteins 0.000 description 1
- 229940122355 Insulin sensitizer Drugs 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-N L-arginine Chemical compound OC(=O)[C@@H](N)CCCN=C(N)N ODKSFYDXXFIFQN-BYPYZUCNSA-N 0.000 description 1
- 229930064664 L-arginine Natural products 0.000 description 1
- 235000014852 L-arginine Nutrition 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
- 239000004395 L-leucine Substances 0.000 description 1
- 235000019454 L-leucine Nutrition 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
- BVHLGVCQOALMSV-JEDNCBNOSA-N L-lysine hydrochloride Chemical compound Cl.NCCCC[C@H](N)C(O)=O BVHLGVCQOALMSV-JEDNCBNOSA-N 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
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229940123452 Rapid-acting insulin Drugs 0.000 description 1
- 108010026951 Short-Acting Insulin Proteins 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 239000004288 Sodium dehydroacetate Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- FZNCGRZWXLXZSZ-CIQUZCHMSA-N Voglibose Chemical compound OCC(CO)N[C@H]1C[C@](O)(CO)[C@@H](O)[C@H](O)[C@H]1O FZNCGRZWXLXZSZ-CIQUZCHMSA-N 0.000 description 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 1
- 229960002632 acarbose Drugs 0.000 description 1
- XUFXOAAUWZOOIT-UHFFFAOYSA-N acarviostatin I01 Natural products OC1C(O)C(NC2C(C(O)C(O)C(CO)=C2)O)C(C)OC1OC(C(C1O)O)C(CO)OC1OC1C(CO)OC(O)C(O)C1O XUFXOAAUWZOOIT-UHFFFAOYSA-N 0.000 description 1
- 229940081735 acetylcellulose Drugs 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000006229 amino acid addition Effects 0.000 description 1
- 239000002220 antihypertensive agent Substances 0.000 description 1
- 229940127088 antihypertensive drug Drugs 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 235000009697 arginine Nutrition 0.000 description 1
- 229960003121 arginine Drugs 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 150000004283 biguanides Chemical class 0.000 description 1
- 229960004111 buformin Drugs 0.000 description 1
- XSEUMFJMFFMCIU-UHFFFAOYSA-N buformin Chemical compound CCCC\N=C(/N)N=C(N)N XSEUMFJMFFMCIU-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 235000020940 control diet Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 235000013345 egg yolk Nutrition 0.000 description 1
- 210000002969 egg yolk Anatomy 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 238000009207 exercise therapy Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 235000001727 glucose Nutrition 0.000 description 1
- 230000010030 glucose lowering effect Effects 0.000 description 1
- 230000004190 glucose uptake Effects 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229920000591 gum Polymers 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 150000004677 hydrates Chemical class 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
- 230000001506 immunosuppresive effect Effects 0.000 description 1
- 229960003444 immunosuppressant agent Drugs 0.000 description 1
- 239000003018 immunosuppressive agent Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 235000005772 leucine Nutrition 0.000 description 1
- 235000018977 lysine Nutrition 0.000 description 1
- 229960003646 lysine Drugs 0.000 description 1
- 229960003511 macrogol Drugs 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- 229940018389 oraline Drugs 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 229960005095 pioglitazone Drugs 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
- 239000002243 precursor Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 229960004586 rosiglitazone Drugs 0.000 description 1
- 230000000580 secretagogue effect Effects 0.000 description 1
- 235000020374 simple syrup Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229940079839 sodium dehydroacetate Drugs 0.000 description 1
- 235000019259 sodium dehydroacetate Nutrition 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- DSOWAKKSGYUMTF-GZOLSCHFSA-M sodium;(1e)-1-(6-methyl-2,4-dioxopyran-3-ylidene)ethanolate Chemical compound [Na+].C\C([O-])=C1/C(=O)OC(C)=CC1=O DSOWAKKSGYUMTF-GZOLSCHFSA-M 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229940033663 thimerosal Drugs 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229960001729 voglibose Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- 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
- A23L33/17—Amino acids, peptides or proteins
- A23L33/175—Amino acids
-
- 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
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
- A61K31/198—Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/401—Proline; Derivatives thereof, e.g. captopril
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4164—1,3-Diazoles
- A61K31/4172—Imidazole-alkanecarboxylic acids, e.g. histidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/48—Drugs for disorders of the endocrine system of the pancreatic hormones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/48—Drugs for disorders of the endocrine system of the pancreatic hormones
- A61P5/50—Drugs for disorders of the endocrine system of the pancreatic hormones for increasing or potentiating the activity of insulin
Definitions
- the present invention relates to an agent for restoring insulin secretion ability, and more particularly to an agent for restoring insulin secretion function containing a specific amino acid or a salt thereof as an active ingredient. Further, the present invention relates to a functional food containing an insulin secretion function restoring agent and a composition for treating diabetes containing a specific amino acid or a salt thereof and a diabetes drug.
- Non-insulin-dependent diabetes mellitus is a disease that secretes insulin but does not control blood sugar adequately, and its drug treatment has not been sufficiently improved by diet or exercise therapy. It is positioned as a treatment for The causes are thought to be a decrease in insulin secretion due to a decrease in insulin secretion function and a decrease in glucose uptake due to a decrease in insulin sensitivity (increased resistance). So far, preparations using insulin, an endogenous hormone that controls hypoglycemic action, and oral hypoglycemic agents that have actions such as promoting insulin secretion and improving peripheral insulin resistance have been developed. The method of strictly controlling blood glucose by using antihypertensive drugs has become the mainstream of drug treatment for type II diabetes. However, the above treatments are!
- ITT impaired glucose tolerance
- Non-Patent Document 1 It is defined as mild diabetes having a fasting blood glucose of 140 mg / dl or more and less than 200 mg / dl and a fasting blood glucose of 110 mg / dl or more and less than 126 mg / dl.
- this borderline diabetes it is known to have a decrease in insulin secretion function or insulin resistance in the knee.
- Treatment with oral hypoglycemic agents or insulin preparations there is no known treatment using a drug capable of restoring insulin secretion function 2).
- cystic ovary syndrome (PCOS), acute spleenitis, chronic spleenitis or hemocrosis, Ca antagonists, antihypertensive diuretics (eg, thiazide agents), b receptor blockers (eg, carvedilol) Steroids (eg, darcocorticoids), immunosuppressants (eg, Tac-mouth limus, rapamycin, cyclosporin A, etc.), a receptor stimulants (eg, clodin)
- PCOS cystic ovary syndrome
- Ca antagonists eg, antihypertensive diuretics (eg, thiazide agents), b receptor blockers (eg, carvedilol) Steroids (eg, darcocorticoids), immunosuppressants (eg, Tac-mouth limus, rapamycin, cyclosporin A, etc.), a receptor stimulants (eg, clodin)
- Patent Literature 1 states that L-leucine and L-arginine have an intrinsic insulin secretion promoting action
- Patent Literature 2 discloses that L-lysine hydrochloride, L bite-isine, glycine, L-cystine hydrochloride, and L-glutamic acid have an
- Non-Patent Document 3 describes that administration of the composition to a diabetic model rat suppresses an increase in blood glucose level, and has a function of increasing the secretion of aspartic acid S-insulin. Te ru.
- no specific amino acid has been reported to cause insulin and insulin deficiency caused by administration of certain drugs, such as diabetes and other diseases.
- Patent Document 1 Japanese Patent Application Laid-Open No. Sho 60-255722
- Patent Document 2 WO 02Z49636
- Non-Patent Document 1 Japan Diabetes Society, Diabetes Treatment Guide Bunkodo (1999)
- Non-patent document 2 Nihon clinical company New diabetes mellitus 1 Nihon clinical company (2002)
- Non-Patent Document 3 Metabolizm, Vol. 49, 99-96, (2000)
- Non-Patent Document 4 H.A.A.M.A., Vol.199, 519, (1967)
- Non-Patent Document 5 Diabetes Res Clin Pract., Vol. 51, 97, (2001)
- An object of the present invention is to provide an agent for restoring insulin secretory function.
- Another object of the present invention is to provide type II diabetes, borderline diabetes, other diseases, and drug administration. It is an object of the present invention to provide an oral therapeutic agent or a functional food useful for the treatment, amelioration, and prevention of insulin secretion deficiency due to side effects caused by insulin.
- the present inventors have conducted intensive studies in order to solve such problems, and as a result, have found that the amino acids asparaginic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxypropyl, glutamic acid, and phosphine are excellent.
- the present inventors have found that there is an effect of restoring the insulin secretion function, and have completed the present invention.
- the present invention provides an agent for restoring insulin secretion function containing at least one selected from the group consisting of aspartic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, glutamic acid, norin, and a salt thereof as an active ingredient. It is. Further, the present invention provides, as an active ingredient, at least one selected from the group consisting of aspartic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, glutamic acid, parin and salts thereof, and a second diabetic drug. It is a drug for treating diabetes.
- the present invention is also a kit for treating diabetes, comprising a composition containing L-aspartic acid or a salt thereof as an active ingredient, and a drug for treating diabetes containing an insulin secretagogue.
- the present invention is also a functional food containing an agent for restoring an insulin secretory function.
- the agent for restoring insulin secretion function of the present invention can be used for ameliorating insulin secretion dysfunction associated with type II diabetes, borderline diabetes, other diseases, and drug administration. It can be used as a functional food having a function of improving or improving.
- the amelioration of insulin secretion deficiency is to restore the deficiency of the insulin secretion function in insulin secreting cells such as ⁇ cells of the spleen, and includes treatment and prevention.
- Insulin deficiency associated with other diseases includes the aforementioned cystic ovary syndrome (PCOS), acute spleenitis, chronic spleenitis and insulin deficiency in hemocosis.
- PCOS cystic ovary syndrome
- Insulin secretion deficiencies associated with drug administration include the above-mentioned Ca antagonists, antihypertensive diuretics (eg, thiazide agents), b-receptor blockers (eg, carvedilol), steroids (eg, darcocorticoids), immunosuppression Agents (eg, Takuguchi limus, rapamycin, cyclosporin A, etc.), a receptor stimulants (eg, clodin) Insulin secretion deficiency, which is a side effect upon administration of the drug.
- antihypertensive diuretics eg, thiazide agents
- b-receptor blockers eg, carvedilol
- steroids eg, darcocorticoids
- immunosuppression Agents eg, Takuguchi limus, rapamycin, cyclosporin A, etc.
- a receptor stimulants eg, clodin
- aspartic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, glutamic acid, norin or a salt thereof are used for type II diabetes, borderline diabetes, and other types of diabetes.
- each of these may be used alone or in combination, but preferably aspartic acid, cystine, serine, and asparagine are particularly preferred, and aspartic acid is particularly preferred.
- Aspartic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, glutamic acid, and norin used in the present invention are known as amino acids, and are L-form, D-form, racemic form, and L-form and D-form. It may be a mixture of isomers, but is preferably an L-isomer. These can be used as they are, and hydrates, solvates, and various salts can be used. In addition, a precursor which is decomposed in vivo into these amino acids may be used.
- any one of aspartic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, glutamic acid and norin may be used.
- Oral, intravenous, or dermal administration when used in combination to improve type II diabetes, borderline diabetes (glucose intolerance), other diseases, or insulin secretion deficiency associated with drug administration can do.
- the dose varies depending on the condition, age and administration method of the patient to be administered. Usually, the dose is 20 mg to 50 gZ days, preferably 0.1 to 20 gZ days.
- isoleucine and norin which are essential amino acids
- isoleucine and norin which are essential amino acids
- the amount is 15-40 g / day.
- the insulin secretion function-restoring agent of the present invention or a functional food containing the same can be formulated into a preparation by a conventional method.
- Pharmaceutical forms include injections, tablets, granules, fine granules, powders, capsules, creams, suppositories, etc.
- Examples of pharmaceutical carriers include lactose, glucose, D-man- Tall, starch, crystalline cellulose, calcium carbonate, kaolin, starch, gelatin, hydroxypropylcellulose, hydroxypropylmethylcellulose, polyvinylpyrrolidone, ethanol, carboxymethylcellulose, carboxymethylcellulose Loose calcium salt, magnesium stearate, talc, acetyl cellulose, sucrose, titanium oxide, benzoic acid, noraoxybenzoate, sodium dehydroacetate, arabia gum, tragacanth, methylcellulose, egg yolk, surfactant, sucrose, simple syrup, queen Acid, distilled water, ethanol, glycerin, propy
- the content of the active ingredient (the above-mentioned amino acid) in the preparation of the present invention greatly varies depending on the form of the preparation, and is not particularly limited, but is usually from 0.01 to the total amount of the composition. L00% by weight, preferably 1: L00% by weight. In particular, in the case of an agent for restoring insulin secretory function, it is preferable that the active ingredient is contained at 50% by weight or more.
- the present invention ! / ⁇ ⁇ , aspartic acid, cystine, serine, asparagine, iso-oraline, histidine, hydroxyproline, glutamic acid, norin or salts thereof are used for the above treatment, improvement and prevention.
- a second diabetic ie, another diabetic, especially an insulin secreting drug. It is particularly useful for patients with severe type II diabetes because it can show a high blood glucose lowering effect without administering insulin.
- diabetic drugs used in combination with aspartic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, glutamic acid, norin or salts thereof include acarbose and voglibose Insulin sensitizers such as dalcosidase inhibitors, pioglitazone, rosiglitazone, etc .; And fast acting insulin secretagogues and biguanides such as methonolemin and buformin.
- the dose and usage can be determined appropriately according to the dose and usage of the amino acid of the present invention depending on the symptoms.
- the amino acid (and / or salt thereof) and the second diabetes drug can be combined in any ratio.
- the second diabetic one or a combination of two or more of the above diabetics can be used.
- L-aspartic acid and nateglinide it is desirable to orally administer L-aspartic acid at a dose of 20 mg to 50 gZ days, preferably 0.1 to 40 gZ days, more preferably 3 to 10 g at a time, 1 to 4 times a day.
- nateglinide orally 30 to 360 mg Z days preferably 30 to 120 mg once or more once a day, more preferably 60 to 120 mg three times a day before a meal.
- the agent for restoring insulin secretion function of the present invention improves insulin secretion dysfunction associated with type II diabetes, borderline diabetes, and other diseases and drug administration, and is effective in treating, improving, and preventing these. .
- the agent for restoring insulin secretion function of the present invention can also be used as an agent for improving insulin secretion function.
- INS-1 cells derived from rat spleen j8 cells were seeded in 24-well culture plates at 2 ⁇ 10 5 cells each, divided into three groups, and cultured under the following conditions. That is,
- Group 1 Culture in RPMI medium (Non-Patent Document 3) under normal conditions. Table 1 shows the amino acid concentration in the RPMI medium.
- Group 2 Culture under secretory deficiency conditions by culture under high glucose concentration, that is, under the culture conditions of Group 1, increase the concentration of dalcose.
- Group 3 In the culture conditions of Group 2, the concentration of aspartic acid, cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, gnoretamic acid, or parin in the medium was adjusted to the final concentration in RPMI medium. The cells were cultured so as to be 10 times.
- Group 3 secretory deficiency + amino acid conditions 28 mM with 25 mM glucose
- Insulin secretion improvement index ((Second group insulin secretion) (Second group insulin secretion)) / ((First group insulin secretion) (second group insulin secretion))
- the insulin secretion improvement index is 0 when insulin secretion at the time of amino acid addition is the same as that under secretory deficiency conditions, and is 1 when it is the same as that under normal conditions.
- insulin secretion was significantly (p ⁇ 0.05) improved with aspartic acid, cystine, serine, asparagine, iso-oralin, histidine, hydroxyproline, glutamic acid, and parin. Similar tests were performed for lysine, leucine, and arginine, but significant improvement in insulin secretion deficiency could not be confirmed.
- CON group GK rats 5 animals on control diet
- 3AS group GK rats 5% on 3% aspartic acid diet
- 6AS group 5 GK rats 6% aspartic acid diet
- the Insulinodynic Index is the value obtained by dividing the amount of insulin secreted at 15 minutes after glucose loading by the blood glucose increased at 15 minutes after glucose loading, and the results are shown in FIG.
- Condition 3 KRBH buffer, 5 mM glucose, 10 mM aspartic acid (L-aspartic acid)
- Condition 4 KRBH buffer, 5 mM glucose, 0.3 ⁇ M nateglinide, 10 mM aspartic acid
- the amount of insulin secreted was as follows: Condition 1: 2.85 ⁇ 0.49 ng / ml, condition 2: 4.34 ⁇ 1.19 ng / ml, condition 3: 3.69 ⁇ 0.87 ng / ml, and condition 4: 6.61 ⁇ 0.62 ng / ml.
- the rapid-acting insulin secretagogues nateglinide and aspartic acid alone (conditions 2 and 3) showed no significant enhancement of insulin secretion compared to condition 1.
- insulin secretagogues could not enhance insulin secretion in splenic j8 cells. It has been shown that, even under conditions, insulin secretion can be enhanced by using an insulin secretagogue and aspartic acid in combination.
- aspartic acid cystine, serine, asparagine, isoleucine, histidine, hydroxyproline, glutamic acid, norin or a salt thereof appropriately or in an appropriate combination
- type II diabetes borderline diabetes (impaired glucose tolerance)
- borderline diabetes impaired glucose tolerance
- FIG. 1 is a graph showing the recovery effect of aspartic acid on glucose tolerance.
- FIG. 2 shows the effect of aspartic acid on the recovery of insulin secretion by splenic ⁇ cells.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Diabetes (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Endocrinology (AREA)
- Mycology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Obesity (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006513628A JPWO2005110394A1 (ja) | 2004-05-19 | 2005-05-19 | 糖尿病治療薬 |
EP05741366A EP1752146A4 (en) | 2004-05-19 | 2005-05-19 | THERAPEUTIC AGENT AGAINST DIABETES |
US11/561,518 US20070071794A1 (en) | 2004-05-19 | 2006-11-20 | Drugs for treating diabetes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004149320 | 2004-05-19 | ||
JP2004-149320 | 2004-05-19 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/561,518 Continuation US20070071794A1 (en) | 2004-05-19 | 2006-11-20 | Drugs for treating diabetes |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005110394A1 true WO2005110394A1 (ja) | 2005-11-24 |
Family
ID=35393978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/009126 WO2005110394A1 (ja) | 2004-05-19 | 2005-05-19 | 糖尿病治療薬 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070071794A1 (ja) |
EP (1) | EP1752146A4 (ja) |
JP (1) | JPWO2005110394A1 (ja) |
WO (1) | WO2005110394A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006061992A1 (ja) * | 2004-12-10 | 2006-06-15 | Ajinomoto Co., Inc. | 肝疾患予防・治療用組成物 |
WO2007060924A1 (ja) * | 2005-11-22 | 2007-05-31 | Ajinomoto Co., Inc. | 膵β細胞保護剤 |
WO2007105730A1 (ja) * | 2006-03-13 | 2007-09-20 | Kyowa Hakko Kogyo Co., Ltd. | インスリン抵抗性改善剤 |
WO2007142297A1 (ja) * | 2006-06-09 | 2007-12-13 | Ajinomoto Co., Inc. | 肝疾患予防・治療用組成物 |
JP2010513250A (ja) * | 2006-12-15 | 2010-04-30 | ティーマ ファウンデーション | 組成物およびその使用 |
US9603847B2 (en) | 2006-12-15 | 2017-03-28 | Tima Foundation | Compositions and uses thereof |
US11224582B2 (en) | 2017-04-25 | 2022-01-18 | Almeda Labs Llc | Amino acid formulations for pancreatic viability |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112015031249A2 (pt) * | 2013-06-13 | 2017-07-25 | Veroscience Llc | método de tratamento, método para tratar um distúrbio metabólico ou um elemento chave do mesmo, método para normalizar um ritmo diário de liberação de dopamina no sumn, método para estimular a liberação de dopamina de neurônios dopaminérgicos no sumn de um indivíduo e composição farmacêutica |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58208218A (ja) * | 1982-05-29 | 1983-12-03 | Snow Brand Milk Prod Co Ltd | 糖尿病治療剤 |
JPS601121A (ja) * | 1983-06-16 | 1985-01-07 | Terumo Corp | 糖配合アミノ酸輸液 |
JPS60255722A (ja) * | 1984-05-30 | 1985-12-17 | Otsuka Pharmaceut Factory Inc | 糖尿病用アミノ酸輸液 |
JPS61501569A (ja) * | 1984-03-01 | 1986-07-31 | ア−ク,バ−ノン | 脊椎動物及びその他の生物において血糖水準を低下させる方法 |
JPS61501561A (ja) * | 1984-03-01 | 1986-07-31 | ア−ク,バ−ノン | 脊椎動物における低血糖症を治療する方法 |
JPH05344863A (ja) * | 1992-06-16 | 1993-12-27 | Meiji Milk Prod Co Ltd | 糖尿病に有効な組成物 |
JPH07118166A (ja) * | 1993-10-19 | 1995-05-09 | Dot:Kk | インシュリン組成物 |
JPH07252145A (ja) * | 1993-10-28 | 1995-10-03 | Clintec Nutrition Co | アミノ酸をベースとする成分 |
JPH09104624A (ja) * | 1995-10-09 | 1997-04-22 | Hokuren Federation Of Agricult Coop:The | α−グルコシダーゼ阻害剤、それを含む糖を主体とする組成物、甘味料、食品及び飼料 |
JPH10500696A (ja) * | 1994-05-26 | 1998-01-20 | ノボ ノルディスク アクティーゼルスカブ | グルカゴンを含んでなる医薬製剤 |
JP2001114681A (ja) * | 1999-10-18 | 2001-04-24 | Ajinomoto Co Inc | ケトーシス改善剤 |
WO2002049636A1 (en) * | 2000-12-19 | 2002-06-27 | Rajagopal Thiruvengadam | An antidiabetic composition of amino acids |
JP2003171271A (ja) * | 2001-09-26 | 2003-06-17 | Ajinomoto Co Inc | 耐糖能異常用薬剤 |
JP2005132831A (ja) * | 2003-10-06 | 2005-05-26 | Ajinomoto Co Inc | 末梢静脈投与用輸液 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0605428T5 (da) * | 1991-06-24 | 2003-01-06 | Hcell Technology Inc | Hormonsecernerende pancreasceller opretholdt i langtidskultur |
EP0625312B1 (en) * | 1992-11-10 | 1999-03-03 | Otsuka Pharmaceutical Co., Ltd. | Feeding composition |
JP2002154986A (ja) * | 2000-09-11 | 2002-05-28 | Takeda Chem Ind Ltd | インスリン分泌調節剤 |
AR036237A1 (es) * | 2001-07-27 | 2004-08-25 | Bayer Corp | Derivados del acido indan acetico, intermediarios, y metodo para su preparacion, composicion farmaceutica y el uso de dichos derivados para la manufactura de un medicamento |
US7485662B2 (en) * | 2003-03-19 | 2009-02-03 | Kyowa Hakko Kogyo Co., Ltd. | Therapeutic agent for diabetes mellitus |
-
2005
- 2005-05-19 JP JP2006513628A patent/JPWO2005110394A1/ja active Pending
- 2005-05-19 EP EP05741366A patent/EP1752146A4/en not_active Withdrawn
- 2005-05-19 WO PCT/JP2005/009126 patent/WO2005110394A1/ja active Application Filing
-
2006
- 2006-11-20 US US11/561,518 patent/US20070071794A1/en not_active Abandoned
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58208218A (ja) * | 1982-05-29 | 1983-12-03 | Snow Brand Milk Prod Co Ltd | 糖尿病治療剤 |
JPS601121A (ja) * | 1983-06-16 | 1985-01-07 | Terumo Corp | 糖配合アミノ酸輸液 |
JPS61501569A (ja) * | 1984-03-01 | 1986-07-31 | ア−ク,バ−ノン | 脊椎動物及びその他の生物において血糖水準を低下させる方法 |
JPS61501561A (ja) * | 1984-03-01 | 1986-07-31 | ア−ク,バ−ノン | 脊椎動物における低血糖症を治療する方法 |
JPS60255722A (ja) * | 1984-05-30 | 1985-12-17 | Otsuka Pharmaceut Factory Inc | 糖尿病用アミノ酸輸液 |
JPH05344863A (ja) * | 1992-06-16 | 1993-12-27 | Meiji Milk Prod Co Ltd | 糖尿病に有効な組成物 |
JPH07118166A (ja) * | 1993-10-19 | 1995-05-09 | Dot:Kk | インシュリン組成物 |
JPH07252145A (ja) * | 1993-10-28 | 1995-10-03 | Clintec Nutrition Co | アミノ酸をベースとする成分 |
JPH10500696A (ja) * | 1994-05-26 | 1998-01-20 | ノボ ノルディスク アクティーゼルスカブ | グルカゴンを含んでなる医薬製剤 |
JPH09104624A (ja) * | 1995-10-09 | 1997-04-22 | Hokuren Federation Of Agricult Coop:The | α−グルコシダーゼ阻害剤、それを含む糖を主体とする組成物、甘味料、食品及び飼料 |
JP2001114681A (ja) * | 1999-10-18 | 2001-04-24 | Ajinomoto Co Inc | ケトーシス改善剤 |
WO2002049636A1 (en) * | 2000-12-19 | 2002-06-27 | Rajagopal Thiruvengadam | An antidiabetic composition of amino acids |
JP2003171271A (ja) * | 2001-09-26 | 2003-06-17 | Ajinomoto Co Inc | 耐糖能異常用薬剤 |
JP2005132831A (ja) * | 2003-10-06 | 2005-05-26 | Ajinomoto Co Inc | 末梢静脈投与用輸液 |
Non-Patent Citations (10)
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006061992A1 (ja) * | 2004-12-10 | 2006-06-15 | Ajinomoto Co., Inc. | 肝疾患予防・治療用組成物 |
JPWO2006061992A1 (ja) * | 2004-12-10 | 2008-06-05 | 味の素株式会社 | 肝疾患予防・治療用組成物 |
WO2007060924A1 (ja) * | 2005-11-22 | 2007-05-31 | Ajinomoto Co., Inc. | 膵β細胞保護剤 |
WO2007105730A1 (ja) * | 2006-03-13 | 2007-09-20 | Kyowa Hakko Kogyo Co., Ltd. | インスリン抵抗性改善剤 |
WO2007142297A1 (ja) * | 2006-06-09 | 2007-12-13 | Ajinomoto Co., Inc. | 肝疾患予防・治療用組成物 |
JP2010513250A (ja) * | 2006-12-15 | 2010-04-30 | ティーマ ファウンデーション | 組成物およびその使用 |
JP2014132017A (ja) * | 2006-12-15 | 2014-07-17 | Tima Foundation | 組成物およびその使用 |
US9603847B2 (en) | 2006-12-15 | 2017-03-28 | Tima Foundation | Compositions and uses thereof |
US11224582B2 (en) | 2017-04-25 | 2022-01-18 | Almeda Labs Llc | Amino acid formulations for pancreatic viability |
Also Published As
Publication number | Publication date |
---|---|
US20070071794A1 (en) | 2007-03-29 |
JPWO2005110394A1 (ja) | 2008-03-21 |
EP1752146A1 (en) | 2007-02-14 |
EP1752146A4 (en) | 2007-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6676108B2 (ja) | 2型糖尿病の処置のためのリキシセナチド及びメトホルミン | |
WO2005110394A1 (ja) | 糖尿病治療薬 | |
ES2487897T3 (es) | Combinaciones que consisten de inhibidores de la dipeptidilpeptidasa-IV y agentes antidiabéticos | |
ES2302702T3 (es) | Composicion farmaceutica que comprende una combinacion de metformina y glibenclamida. | |
KR101983982B1 (ko) | 2형 당뇨병 환자의 혈당 조절에 사용하기 위한 약제학적 병용물 | |
KR20090038908A (ko) | 대사 장애의 조합 치료 | |
ES2549955T3 (es) | Prevención de hipoglucemia en pacientes con diabetes mellitus de tipo 2 | |
KR20120016051A (ko) | 제약 조성물 | |
DK2683393T3 (en) | TRIPEPTIME COMPOSITIONS AND THEIR USE IN TREATING DIABETES | |
MX2009002282A (es) | Tratamiento de combinacion para diabetes mellitius. | |
JP2008509169A (ja) | ビタミンb6関連化合物およびace阻害剤を使用する組み合わせ療法ならびに糖尿病疾患の治療のためのその使用 | |
JP2008532974A (ja) | 真性糖尿病の治療のためのロフルミラスト | |
JPWO2005049006A1 (ja) | 糖尿病治療剤 | |
WO2006126673A1 (ja) | 組み合わせによる糖尿病治療薬 | |
Davies | Insulin secretagogues | |
US20210401880A1 (en) | Pharmaceutical Composition For Preventing Or Treating Obesity, Containing CYCLO(HIS-PRO) As Active Ingredient | |
WO2007060924A1 (ja) | 膵β細胞保護剤 | |
US20070259928A1 (en) | Medicinal Composition for Treating Diabetes | |
EP3369419B1 (en) | Composition for treating diabetes | |
Wu et al. | Dipeptidyl peptidase IV (DPP IV): a novel emerging target for the treatment of type 2 diabetes | |
JP4974057B2 (ja) | 血糖降下剤を含有する、耐糖能異常、境界型糖尿病、インスリン抵抗性及び高インスリン血症の改善ないし治療用医薬組成物 | |
US20150238441A1 (en) | Modulation of Branched Amino Acid Concentrations to Treat Metabolic Diseases | |
EP4445909A1 (en) | Pharmaceutical formulation consisting of c-peptide combined with a bisphosphonate in a single form and its use in the treatment of osteosarcopenia | |
JP5366386B2 (ja) | 神経細胞賦活及び神経伸長促進用組成物 | |
Patel et al. | TARGETED PROTEINS FOR RECENT AND EMERGING DIABETES MELLITUS RESEARCH |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2006513628 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 11561518 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2005741366 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2005741366 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 11561518 Country of ref document: US |