WO2002000164A2 - Chemosensitizer - Google Patents
Chemosensitizer Download PDFInfo
- Publication number
- WO2002000164A2 WO2002000164A2 PCT/IB2001/001133 IB0101133W WO0200164A2 WO 2002000164 A2 WO2002000164 A2 WO 2002000164A2 IB 0101133 W IB0101133 W IB 0101133W WO 0200164 A2 WO0200164 A2 WO 0200164A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- resistance
- chemotherapeutic agents
- chemosensitizer
- piperine
- drug
- Prior art date
Links
- 230000003034 chemosensitisation Effects 0.000 title claims abstract description 20
- 239000006114 chemosensitizer Substances 0.000 title claims abstract description 19
- 239000002246 antineoplastic agent Substances 0.000 claims abstract description 22
- 229940127089 cytotoxic agent Drugs 0.000 claims abstract description 21
- MXXWOMGUGJBKIW-YPCIICBESA-N piperine Chemical compound C=1C=C2OCOC2=CC=1/C=C/C=C/C(=O)N1CCCCC1 MXXWOMGUGJBKIW-YPCIICBESA-N 0.000 claims abstract description 17
- 229940075559 piperine Drugs 0.000 claims abstract description 17
- WVWHRXVVAYXKDE-UHFFFAOYSA-N piperine Natural products O=C(C=CC=Cc1ccc2OCOc2c1)C3CCCCN3 WVWHRXVVAYXKDE-UHFFFAOYSA-N 0.000 claims abstract description 17
- 235000019100 piperine Nutrition 0.000 claims abstract description 17
- JQXXHWHPUNPDRT-WLSIYKJHSA-N rifampicin Chemical compound O([C@](C1=O)(C)O/C=C/[C@@H]([C@H]([C@@H](OC(C)=O)[C@H](C)[C@H](O)[C@H](C)[C@@H](O)[C@@H](C)\C=C\C=C(C)/C(=O)NC=2C(O)=C3C([O-])=C4C)C)OC)C4=C1C3=C(O)C=2\C=N\N1CC[NH+](C)CC1 JQXXHWHPUNPDRT-WLSIYKJHSA-N 0.000 claims abstract description 9
- 229960001225 rifampicin Drugs 0.000 claims abstract description 9
- WHTVZRBIWZFKQO-AWEZNQCLSA-N (S)-chloroquine Chemical compound ClC1=CC=C2C(N[C@@H](C)CCCN(CC)CC)=CC=NC2=C1 WHTVZRBIWZFKQO-AWEZNQCLSA-N 0.000 claims description 9
- 229960003677 chloroquine Drugs 0.000 claims description 9
- WHTVZRBIWZFKQO-UHFFFAOYSA-N chloroquine Natural products ClC1=CC=C2C(NC(C)CCCN(CC)CC)=CC=NC2=C1 WHTVZRBIWZFKQO-UHFFFAOYSA-N 0.000 claims description 9
- -1 Dounorubicin Chemical compound 0.000 claims description 3
- 150000005528 benzodioxoles Chemical class 0.000 claims description 3
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 claims 4
- 230000000340 anti-metabolite Effects 0.000 claims 2
- 229940100197 antimetabolite Drugs 0.000 claims 2
- 239000002256 antimetabolite Substances 0.000 claims 2
- 108010006654 Bleomycin Proteins 0.000 claims 1
- 190000008236 Carboplatin Chemical compound 0.000 claims 1
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 claims 1
- 229930012538 Paclitaxel Natural products 0.000 claims 1
- JXLYSJRDGCGARV-WWYNWVTFSA-N Vinblastine Natural products O=C(O[C@H]1[C@](O)(C(=O)OC)[C@@H]2N(C)c3c(cc(c(OC)c3)[C@]3(C(=O)OC)c4[nH]c5c(c4CCN4C[C@](O)(CC)C[C@H](C3)C4)cccc5)[C@@]32[C@H]2[C@@]1(CC)C=CCN2CC3)C JXLYSJRDGCGARV-WWYNWVTFSA-N 0.000 claims 1
- 229940009456 adriamycin Drugs 0.000 claims 1
- 229960001561 bleomycin Drugs 0.000 claims 1
- OYVAGSVQBOHSSS-UAPAGMARSA-O bleomycin A2 Chemical compound N([C@H](C(=O)N[C@H](C)[C@@H](O)[C@H](C)C(=O)N[C@@H]([C@H](O)C)C(=O)NCCC=1SC=C(N=1)C=1SC=C(N=1)C(=O)NCCC[S+](C)C)[C@@H](O[C@H]1[C@H]([C@@H](O)[C@H](O)[C@H](CO)O1)O[C@@H]1[C@H]([C@@H](OC(N)=O)[C@H](O)[C@@H](CO)O1)O)C=1N=CNC=1)C(=O)C1=NC([C@H](CC(N)=O)NC[C@H](N)C(N)=O)=NC(N)=C1C OYVAGSVQBOHSSS-UAPAGMARSA-O 0.000 claims 1
- 229960004562 carboplatin Drugs 0.000 claims 1
- DQLATGHUWYMOKM-UHFFFAOYSA-L cisplatin Chemical compound N[Pt](N)(Cl)Cl DQLATGHUWYMOKM-UHFFFAOYSA-L 0.000 claims 1
- 229960004316 cisplatin Drugs 0.000 claims 1
- 229960004679 doxorubicin Drugs 0.000 claims 1
- VJJPUSNTGOMMGY-MRVIYFEKSA-N etoposide Chemical compound COC1=C(O)C(OC)=CC([C@@H]2C3=CC=4OCOC=4C=C3[C@@H](O[C@H]3[C@@H]([C@@H](O)[C@@H]4O[C@H](C)OC[C@H]4O3)O)[C@@H]3[C@@H]2C(OC3)=O)=C1 VJJPUSNTGOMMGY-MRVIYFEKSA-N 0.000 claims 1
- 229960005420 etoposide Drugs 0.000 claims 1
- 229960002949 fluorouracil Drugs 0.000 claims 1
- KKZJGLLVHKMTCM-UHFFFAOYSA-N mitoxantrone Chemical compound O=C1C2=C(O)C=CC(O)=C2C(=O)C2=C1C(NCCNCCO)=CC=C2NCCNCCO KKZJGLLVHKMTCM-UHFFFAOYSA-N 0.000 claims 1
- 229960001156 mitoxantrone Drugs 0.000 claims 1
- 229960001592 paclitaxel Drugs 0.000 claims 1
- RCINICONZNJXQF-MZXODVADSA-N taxol Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 RCINICONZNJXQF-MZXODVADSA-N 0.000 claims 1
- 229960000303 topotecan Drugs 0.000 claims 1
- UCFGDBYHRUNTLO-QHCPKHFHSA-N topotecan Chemical compound C1=C(O)C(CN(C)C)=C2C=C(CN3C4=CC5=C(C3=O)COC(=O)[C@]5(O)CC)C4=NC2=C1 UCFGDBYHRUNTLO-QHCPKHFHSA-N 0.000 claims 1
- 229960003048 vinblastine Drugs 0.000 claims 1
- JXLYSJRDGCGARV-XQKSVPLYSA-N vincaleukoblastine Chemical compound C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 JXLYSJRDGCGARV-XQKSVPLYSA-N 0.000 claims 1
- 229960004528 vincristine Drugs 0.000 claims 1
- OGWKCGZFUXNPDA-XQKSVPLYSA-N vincristine Chemical compound C([N@]1C[C@@H](C[C@]2(C(=O)OC)C=3C(=CC4=C([C@]56[C@H]([C@@]([C@H](OC(C)=O)[C@]7(CC)C=CCN([C@H]67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)C[C@@](C1)(O)CC)CC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-XQKSVPLYSA-N 0.000 claims 1
- OGWKCGZFUXNPDA-UHFFFAOYSA-N vincristine Natural products C1C(CC)(O)CC(CC2(C(=O)OC)C=3C(=CC4=C(C56C(C(C(OC(C)=O)C7(CC)C=CCN(C67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)CN1CCC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 15
- 229940079593 drug Drugs 0.000 abstract description 15
- 239000003814 drug Substances 0.000 abstract description 15
- 230000002441 reversible effect Effects 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- 206010028980 Neoplasm Diseases 0.000 abstract description 2
- 241000700605 Viruses Species 0.000 abstract description 2
- 201000011510 cancer Diseases 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 208000015181 infectious disease Diseases 0.000 abstract description 2
- 230000003211 malignant effect Effects 0.000 abstract description 2
- 244000045947 parasite Species 0.000 abstract description 2
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000037406 food intake Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 7
- 230000001225 therapeutic effect Effects 0.000 description 7
- 241000223960 Plasmodium falciparum Species 0.000 description 6
- 229930182555 Penicillin Natural products 0.000 description 4
- 239000003242 anti bacterial agent Substances 0.000 description 4
- 229940088710 antibiotic agent Drugs 0.000 description 4
- 230000003834 intracellular effect Effects 0.000 description 4
- SGTNSNPWRIOYBX-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile Chemical compound C1=C(OC)C(OC)=CC=C1CCN(C)CCCC(C#N)(C(C)C)C1=CC=C(OC)C(OC)=C1 SGTNSNPWRIOYBX-UHFFFAOYSA-N 0.000 description 3
- 206010059866 Drug resistance Diseases 0.000 description 3
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 3
- 239000004098 Tetracycline Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 3
- 229940049954 penicillin Drugs 0.000 description 3
- 235000019364 tetracycline Nutrition 0.000 description 3
- 229940040944 tetracyclines Drugs 0.000 description 3
- 150000003522 tetracyclines Chemical class 0.000 description 3
- 108090000204 Dipeptidase 1 Proteins 0.000 description 2
- RJQXTJLFIWVMTO-TYNCELHUSA-N Methicillin Chemical compound COC1=CC=CC(OC)=C1C(=O)N[C@@H]1C(=O)N2[C@@H](C(O)=O)C(C)(C)S[C@@H]21 RJQXTJLFIWVMTO-TYNCELHUSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 229940124650 anti-cancer therapies Drugs 0.000 description 2
- 238000011319 anticancer therapy Methods 0.000 description 2
- 102000006635 beta-lactamase Human genes 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- MYSWGUAQZAJSOK-UHFFFAOYSA-N ciprofloxacin Chemical compound C12=CC(N3CCNCC3)=C(F)C=C2C(=O)C(C(=O)O)=CN1C1CC1 MYSWGUAQZAJSOK-UHFFFAOYSA-N 0.000 description 2
- 229930182912 cyclosporin Natural products 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 239000003120 macrolide antibiotic agent Substances 0.000 description 2
- 229940041033 macrolides Drugs 0.000 description 2
- 201000004792 malaria Diseases 0.000 description 2
- 229960003085 meticillin Drugs 0.000 description 2
- 238000011287 therapeutic dose Methods 0.000 description 2
- 201000008827 tuberculosis Diseases 0.000 description 2
- 229960001722 verapamil Drugs 0.000 description 2
- 150000003952 β-lactams Chemical class 0.000 description 2
- DNXIKVLOVZVMQF-UHFFFAOYSA-N (3beta,16beta,17alpha,18beta,20alpha)-17-hydroxy-11-methoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-yohimban-16-carboxylic acid, methyl ester Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(C(=O)OC)C(O)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 DNXIKVLOVZVMQF-UHFFFAOYSA-N 0.000 description 1
- 229940127291 Calcium channel antagonist Drugs 0.000 description 1
- 229930186147 Cephalosporin Natural products 0.000 description 1
- HZZVJAQRINQKSD-UHFFFAOYSA-N Clavulanic acid Natural products OC(=O)C1C(=CCO)OC2CC(=O)N21 HZZVJAQRINQKSD-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 229930105110 Cyclosporin A Natural products 0.000 description 1
- 108010036949 Cyclosporine Proteins 0.000 description 1
- 108010036941 Cyclosporins Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- UIOFUWFRIANQPC-JKIFEVAISA-N Floxacillin Chemical compound N([C@@H]1C(N2[C@H](C(C)(C)S[C@@H]21)C(O)=O)=O)C(=O)C1=C(C)ON=C1C1=C(F)C=CC=C1Cl UIOFUWFRIANQPC-JKIFEVAISA-N 0.000 description 1
- 102000002068 Glycopeptides Human genes 0.000 description 1
- 108010015899 Glycopeptides Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000186359 Mycobacterium Species 0.000 description 1
- 241000187479 Mycobacterium tuberculosis Species 0.000 description 1
- 108010087702 Penicillinase Proteins 0.000 description 1
- 206010035500 Plasmodium falciparum infection Diseases 0.000 description 1
- LCQMZZCPPSWADO-UHFFFAOYSA-N Reserpilin Natural products COC(=O)C1COCC2CN3CCc4c([nH]c5cc(OC)c(OC)cc45)C3CC12 LCQMZZCPPSWADO-UHFFFAOYSA-N 0.000 description 1
- QEVHRUUCFGRFIF-SFWBKIHZSA-N Reserpine Natural products O=C(OC)[C@@H]1[C@H](OC)[C@H](OC(=O)c2cc(OC)c(OC)c(OC)c2)C[C@H]2[C@@H]1C[C@H]1N(C2)CCc2c3c([nH]c12)cc(OC)cc3 QEVHRUUCFGRFIF-SFWBKIHZSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- IYIKLHRQXLHMJQ-UHFFFAOYSA-N amiodarone Chemical compound CCCCC=1OC2=CC=CC=C2C=1C(=O)C1=CC(I)=C(OCCN(CC)CC)C(I)=C1 IYIKLHRQXLHMJQ-UHFFFAOYSA-N 0.000 description 1
- 229960005260 amiodarone Drugs 0.000 description 1
- LSQZJLSUYDQPKJ-NJBDSQKTSA-N amoxicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=C(O)C=C1 LSQZJLSUYDQPKJ-NJBDSQKTSA-N 0.000 description 1
- 229960003022 amoxicillin Drugs 0.000 description 1
- 229940041181 antineoplastic drug Drugs 0.000 description 1
- 239000003782 beta lactam antibiotic agent Substances 0.000 description 1
- 239000003781 beta lactamase inhibitor Substances 0.000 description 1
- 229940126813 beta-lactamase inhibitor Drugs 0.000 description 1
- 239000000480 calcium channel blocker Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 229940124587 cephalosporin Drugs 0.000 description 1
- 150000001780 cephalosporins Chemical class 0.000 description 1
- 229960005091 chloramphenicol Drugs 0.000 description 1
- WIIZWVCIJKGZOK-RKDXNWHRSA-N chloramphenicol Chemical compound ClC(Cl)C(=O)N[C@H](CO)[C@H](O)C1=CC=C([N+]([O-])=O)C=C1 WIIZWVCIJKGZOK-RKDXNWHRSA-N 0.000 description 1
- 229960001265 ciclosporin Drugs 0.000 description 1
- 229960003405 ciprofloxacin Drugs 0.000 description 1
- HZZVJAQRINQKSD-PBFISZAISA-N clavulanic acid Chemical compound OC(=O)[C@H]1C(=C/CO)/O[C@@H]2CC(=O)N21 HZZVJAQRINQKSD-PBFISZAISA-N 0.000 description 1
- 229960003324 clavulanic acid Drugs 0.000 description 1
- LQOLIRLGBULYKD-JKIFEVAISA-N cloxacillin Chemical compound N([C@@H]1C(N2[C@H](C(C)(C)S[C@@H]21)C(O)=O)=O)C(=O)C1=C(C)ON=C1C1=CC=CC=C1Cl LQOLIRLGBULYKD-JKIFEVAISA-N 0.000 description 1
- 229960003326 cloxacillin Drugs 0.000 description 1
- YFAGHNZHGGCZAX-JKIFEVAISA-N dicloxacillin Chemical compound N([C@@H]1C(N2[C@H](C(C)(C)S[C@@H]21)C(O)=O)=O)C(=O)C1=C(C)ON=C1C1=C(Cl)C=CC=C1Cl YFAGHNZHGGCZAX-JKIFEVAISA-N 0.000 description 1
- 229960001585 dicloxacillin Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960004273 floxacillin Drugs 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229940041009 monobactams Drugs 0.000 description 1
- 230000036457 multidrug resistance Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229960001180 norfloxacin Drugs 0.000 description 1
- OGJPXUAPXNRGGI-UHFFFAOYSA-N norfloxacin Chemical compound C1=C2N(CC)C=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCNCC1 OGJPXUAPXNRGGI-UHFFFAOYSA-N 0.000 description 1
- LSQZJLSUYDQPKJ-UHFFFAOYSA-N p-Hydroxyampicillin Natural products O=C1N2C(C(O)=O)C(C)(C)SC2C1NC(=O)C(N)C1=CC=C(O)C=C1 LSQZJLSUYDQPKJ-UHFFFAOYSA-N 0.000 description 1
- 229950009506 penicillinase Drugs 0.000 description 1
- 150000002960 penicillins Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000002990 phenothiazines Chemical class 0.000 description 1
- BJOIZNZVOZKDIG-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C([C]5C=CC(OC)=CC5=N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 BJOIZNZVOZKDIG-MDEJGZGSSA-N 0.000 description 1
- 229960003147 reserpine Drugs 0.000 description 1
- MDMGHDFNKNZPAU-UHFFFAOYSA-N roserpine Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(OC(C)=O)C(OC)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 MDMGHDFNKNZPAU-UHFFFAOYSA-N 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- LPQZKKCYTLCDGQ-WEDXCCLWSA-N tazobactam Chemical compound C([C@]1(C)S([C@H]2N(C(C2)=O)[C@H]1C(O)=O)(=O)=O)N1C=CN=N1 LPQZKKCYTLCDGQ-WEDXCCLWSA-N 0.000 description 1
- 229960003865 tazobactam Drugs 0.000 description 1
- BVCKFLJARNKCSS-DWPRYXJFSA-N temocillin Chemical compound N([C@]1(OC)C(N2[C@H](C(C)(C)S[C@@H]21)C(O)=O)=O)C(=O)C(C(O)=O)C=1C=CSC=1 BVCKFLJARNKCSS-DWPRYXJFSA-N 0.000 description 1
- 229960001114 temocillin Drugs 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- OHKOGUYZJXTSFX-KZFFXBSXSA-N ticarcillin Chemical compound C=1([C@@H](C(O)=O)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)C=CSC=1 OHKOGUYZJXTSFX-KZFFXBSXSA-N 0.000 description 1
- 229960004659 ticarcillin Drugs 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000041 toxicology testing Toxicity 0.000 description 1
Classifications
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
- A61K31/4525—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Definitions
- the objective of the present invention is to provide a chemosensitizer for therapeutic use.
- the further objective of the present invention is to provide a chemosensitizer, the dose of which, as chemosensitizer is achievable.
- Chemotherapeutic agents are used to treat infections caused by bacteria, virus, protozoa, parasites, etc. They are also used in management of various malignant diseases (cancer). The major problem associated with use of chemotherapeutic agents is resistance to chemotherapeutic agents.
- Mechanisms underlying resistance to chemotherapeutic agents include inactivation/modification of antibiotic (beta-lactams, chloramphenicol), insensitive target site (beta-lactams, glycopeptides, macrolides, tetracyclines), decreased drug accumulation in the form of enhanced efflux (tetracyclines, chloroquine, macrolides, anticancer drugs), by-pass of antibiotic sensitive step (methicillin, sulphonamides) etc.
- the common mechanisms underlying drug resistance is to restrict concentration of drug at the site of action usually intracellular. This can be in the from of restricting the entry of the drug into the cell by various mechanisms including altered cell wall permeability. It can also be in the form of removing the drug from site of action e.g.
- intracellular so that therapeutic concentration are not achieved. This is largely done by throwing out intracellular drug at a rate faster than usual so that balance of drug concentration is disturbed resulting into lower intracellular concentration. This is done through the mechanism which is known as efflux pump.
- the other mechanism of decreasing therapeutic concentration of a drug include metabolism/alteration of drug to inactive compound e.g. secretion of enzymes like penicillinase or B-lactamase which destroys penicillins or B-lactam antibiotics.
- chemotherapeutic agents e.g. penicillin's resistant penicillin like Cloxacillin, dicloxacillin, methicillin, flucloxacillin etc. or beta-lactamase resistance antibiotics like temocillin in a group o penicillin or advanced cephalosporins, monobactams etc.
- chemotherapeutic agents e.g. beta-lactamase inhibitors like clavulanic acid, salbactam, tazobactam to be- used along with antibiotics like amipicillin, amoxycillin, ticarcillin etc.
- chemosensitizers For example, calcium channel blocker, verpamil has been used to reverse chloroquine resistance in Plasmodium falciparum.
- modified tetracyclines has been used as chemosensitizers to overcome efflux mediated drug resistance.
- chemotherapeutic agents for restoring sensitivity to chemotherapeutic agents are broadly known as chemosensitizers (Table 2).
- Many drugs used for various therapeutic effect are found to be good for this purpose e.g. Verapamil, Reserpine, Cyclosporin.
- chemotherapeutic agents like rifampicin can work as a chemotherapeutic agent as well as chemosensitizer. Table 1:
- Nikadio H Antibiotic resistance caused by gram negative multi-drug pump efflux pumps.
- Roberts MC Tetracycline resistance determinants: mechanisms of action, regulation of expression, genetic mobility and distribution.
- Tetracyclines antibiotic action, uptake and resistance mechanisms. Arch Microbiol 1996; 165(6): 359-69.
- Papadopoulou MV et al. NLCQ-1 a novel hypoxic cytotoxin: potentiation of melphalan, cisDDPO and cyclophosphamide in vivo.
- Schmitz FJ et al. The effect of reserpine, an inhibitor of multidrug efflux pumps, on the invitro activities of ciprofloxacin, sparfloxacin and moxifloxacin against clinical isolates of Staphylococcus aureus.
- the present invention provides a chemosensitizer for therapeutic use, the dose of which as chemosensitizer is achievable.
- the chemosensitizer as per the present invention belongs to R-1-3 benzodiaxoles.
- Piperine is a compound belonging to R-1-3 benozodiaxoles. Strains of M. tuberculosis growing in presence of 40 mcg/ml of rifampicin are inhibited at various concentrations of piperine, the concentration of which is not more than 5 mcg/ml. Similarly in case of chloroquine-resistant P. falciparum strains, amount of piperine is dependent on level of resistance and amount of chloroquine.
- the amount of chemosensitizer required is dependent on the compound, chemotherapeutic agent and level of resistance.
- Rifampicin is a chemotherapeutic agent useful in the management of tuberculosis. Resistance to rifampicin is a major health problem.
- Piperine is a compound belonging to a class of compound which can be grouped as R-1-3 benzodiaxole, where in, R is
- Chloroquine is used in the management of malaria.
- Plasmodium falciparum has acquired resistance to chloroquine. This is the major cause of morbidity and mortality caused by malaria.
- the table below shows how piperine at different concentrations overcomes P. falciparum resistance to chloroquine.
- the figures in each cell shows % inhibition of P. falciparum. It clearly shows that % inhibition for a resistant strain of P.falciparum can be improved by addition of piperine. Inhibition can be increased by increasing the dose of either compound.
- the amount of piperine required is dependent on level of resistance and amount of chemotherapeutic agent.
- Piperine was evaluated for its bioavailability and toxicity in animals.
- R-1-3 benzodioxole compounds useful as chemosensitizers are provided. These compounds can be useful in therapy as it is possible to achieve therapeutic levels in plasma.
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200200288A EA005672B1 (en) | 2000-06-28 | 2001-06-26 | Chemosensitizer |
EP01940915A EP1296682A4 (en) | 2000-06-28 | 2001-06-26 | Chemosensitizer |
APAP/P/2002/002453A AP2002002453A0 (en) | 2000-06-28 | 2001-06-26 | Chemosensitizer |
AU74403/01A AU7440301A (en) | 2000-06-26 | 2001-06-26 | Chemosensitizer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN591/MUM/2000 | 2000-06-26 | ||
IN591MU2000 | 2000-06-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2002000164A2 true WO2002000164A2 (en) | 2002-01-03 |
WO2002000164A8 WO2002000164A8 (en) | 2002-05-16 |
WO2002000164A3 WO2002000164A3 (en) | 2002-10-24 |
Family
ID=11097259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2001/001133 WO2002000164A2 (en) | 2000-06-26 | 2001-06-26 | Chemosensitizer |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1296682A4 (en) |
AP (1) | AP2002002453A0 (en) |
AU (1) | AU7440301A (en) |
EA (1) | EA005672B1 (en) |
RU (1) | RU2002107449A (en) |
WO (1) | WO2002000164A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006514972A (en) * | 2003-03-31 | 2006-05-18 | カウンシル オブ サイエンティフィク アンド インダストリアル リサーチ | Use of cumin extract and piperine to influence the biological effectiveness of anti-infectives |
WO2006103527A1 (en) * | 2005-03-31 | 2006-10-05 | Council Of Scientific And Industrial Research | Aromatic substituted pentadienoic acid amide for combination with anti-infective drugs |
EP2468868A1 (en) | 2006-06-26 | 2012-06-27 | The University Of British Columbia | Chemotherapeutic sensitizers |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5439891A (en) * | 1993-10-29 | 1995-08-08 | Kapil; Randhir S. | Process for preparation of pharmaceutical composition with enhanced activity for treatment of tuberculosis and leprosy |
IN176897B (en) * | 1993-10-29 | 1996-09-28 | Cadila Lab Ltd | |
US5744161A (en) * | 1995-02-24 | 1998-04-28 | Sabinsa Corporation | Use of piperine as a bioavailability enhancer |
EP0935964A1 (en) * | 1998-02-12 | 1999-08-18 | Panacea Biotec Limited | Pharmaceutical compositions containing NSAIDs and piperine |
-
2001
- 2001-06-26 EP EP01940915A patent/EP1296682A4/en not_active Withdrawn
- 2001-06-26 WO PCT/IB2001/001133 patent/WO2002000164A2/en not_active Application Discontinuation
- 2001-06-26 EA EA200200288A patent/EA005672B1/en not_active IP Right Cessation
- 2001-06-26 AU AU74403/01A patent/AU7440301A/en not_active Abandoned
- 2001-06-26 AP APAP/P/2002/002453A patent/AP2002002453A0/en unknown
- 2001-06-26 RU RU2002107449/14A patent/RU2002107449A/en not_active Application Discontinuation
Non-Patent Citations (2)
Title |
---|
DATABASE CAPLUS [Online] SHENOY ET AL.: 'Characterization of potentially mutagenic products from the nitrosation of perperin', XP002908374 Retrieved from STN Database accession no. 117:212755 & CANCER LETTERS vol. 64, no. 3, 1992, pages 235 - 239 * |
See also references of EP1296682A2 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006514972A (en) * | 2003-03-31 | 2006-05-18 | カウンシル オブ サイエンティフィク アンド インダストリアル リサーチ | Use of cumin extract and piperine to influence the biological effectiveness of anti-infectives |
WO2006103527A1 (en) * | 2005-03-31 | 2006-10-05 | Council Of Scientific And Industrial Research | Aromatic substituted pentadienoic acid amide for combination with anti-infective drugs |
EP2468868A1 (en) | 2006-06-26 | 2012-06-27 | The University Of British Columbia | Chemotherapeutic sensitizers |
US8440625B2 (en) | 2006-06-26 | 2013-05-14 | University Of British Columbia | Secreted protein acidic and rich in cysteine (SPARC) as chemotherapeutic sensitizers |
Also Published As
Publication number | Publication date |
---|---|
EA200200288A1 (en) | 2003-02-27 |
AP2002002453A0 (en) | 2002-06-30 |
EP1296682A4 (en) | 2004-11-10 |
RU2002107449A (en) | 2003-11-20 |
AU7440301A (en) | 2002-01-08 |
WO2002000164A3 (en) | 2002-10-24 |
EA005672B1 (en) | 2005-04-28 |
EP1296682A2 (en) | 2003-04-02 |
WO2002000164A8 (en) | 2002-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Cholo et al. | Mechanisms of action and therapeutic efficacies of the lipophilic antimycobacterial agents clofazimine and bedaquiline | |
ES2306146T3 (en) | USE OF SUBSTITUTED QUINOLINE DERIVATIVES FOR THE TREATMENT OF MICOBACTERIAL DISEASES RESISTANT TO PHARMACOS. | |
US20040224981A1 (en) | Antibacterial methods and compositions | |
Ervens et al. | Successful isavuconazole salvage therapy in a patient with invasive mucormycosis | |
US10662164B2 (en) | Non-beta lactam antibiotics | |
Giamarellou et al. | Evaluation of ciprofloxacin in the treatment of Pseudomonas aeruginosa infections | |
US20040132692A1 (en) | Therapeutic formulations | |
JP2021038257A (en) | Combination antibacterial compositions and short-course antibacterial regimen | |
US10758529B2 (en) | Pharmaceutical compositions containing azaquinone for inhibiting clostridium difficile activity | |
Shi et al. | Development of new anti-tuberculosis drug candidates | |
EP1044006B1 (en) | Use of an antimicrobial agent such as taurolidine or taurultam in the manufacture of a medicament to treat a nosocomial microbial infection | |
TW200800183A (en) | Quinoline derivatives as antibacterial agents | |
EP1296682A2 (en) | Chemosensitizer | |
ES2690725T3 (en) | Compositions comprising cefepime and tazobactam | |
BR112021004057A2 (en) | methods of treating or preventing a mycobacterial infection, of treating or preventing, of controlling or reducing the advancement, severity or effects of a mycobacterial disease, tuberculosis, leprosy, bronchiectasis, pulmonary cavity disease, lymphadenitis, a soft tissue disease, aquarium granuloma , buruli ulcer, an eye disease and bone disease in an individual in need thereof, and, methods of treating an individual with a lung disease and of treating an individual with an immunosuppressed condition. | |
Mohan et al. | Newer anti-TB drugs and drug delivery systems | |
EA021117B1 (en) | Method for producing a water-soluble pharmaceutical composition of an antibiotic from the group consisting of rifamycins, and pharmaceutical composition for treating tuberculosis and diseases associated with helicobacter pylori | |
Karchmer | Fluoroquinolone treatment of skin and skin structure infections | |
TNSN05054A1 (en) | BETA-LACTAMASE INHIBITOR DRUG PRECURSOR | |
Dhople | In vitro activity of KRM-1648, either singly or in combination with ofloxacin, against Mycobacterium ulcerans | |
US20050148543A1 (en) | Therapeutic formulations | |
Amangeldykyzy et al. | The effect of a combined choline salicylate and cetalkonium chloride gel on particular strains of Pseudomonas aeruginosa, Staphylococcus spp. and Streptococcus spp. | |
Novita | Nanotechnology approach in conquering anti-TB resistance | |
Bergan | Aminopenicillins: concluding remarks | |
US20050215604A1 (en) | Combination therapies with epothilones and carboplatin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AU BA BB BG BR BZ CA CN CO CR CU CZ DM DZ EC EE GD GE HR HU ID IL IS JP KP KR LC LK LR LT LV MA MG MN MX NO NZ PL RO SG SK TT UA US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref document number: 2001IB 200101133 Country of ref document: KE Kind code of ref document: A Ref document number: 2001IB 200101136 Country of ref document: KE Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001IB200101136 Country of ref document: KE Ref document number: 2001IB200101133 Country of ref document: KE Ref document number: 200200288 Country of ref document: EA |
|
ENP | Entry into the national phase |
Ref document number: 2002 2002107449 Country of ref document: RU Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: AP/P/2002/002453 Country of ref document: AP |
|
AK | Designated states |
Kind code of ref document: C1 Designated state(s): AE AG AL AU BA BB BG BR BZ CA CN CO CR CU CZ DM DZ EC EE GD GE HR HU ID IL IS JP KP KR LC LK LR LT LV MA MG MN MX NO NZ PL RO SG SK TT UA US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: C1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
CFP | Corrected version of a pamphlet front page | ||
AK | Designated states |
Kind code of ref document: A3 Designated state(s): AE AG AL AU BA BB BG BR BZ CA CN CO CR CU CZ DM DZ EC EE GD GE HR HU ID IL IS JP KP KR LC LK LR LT LV MA MG MN MX NO NZ PL RO SG SK TT UA US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001940915 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2001940915 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2001940915 Country of ref document: EP |