AU583801B2 - Method and materials for sensitizing neoplastic tissue to radiation - Google Patents
Method and materials for sensitizing neoplastic tissue to radiationInfo
- Publication number
- AU583801B2 AU583801B2 AU36107/84A AU3610784A AU583801B2 AU 583801 B2 AU583801 B2 AU 583801B2 AU 36107/84 A AU36107/84 A AU 36107/84A AU 3610784 A AU3610784 A AU 3610784A AU 583801 B2 AU583801 B2 AU 583801B2
- Authority
- AU
- Australia
- Prior art keywords
- chloro
- deoxycytidine
- radiation
- deamination
- fluoro
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 35
- 230000005855 radiation Effects 0.000 title claims description 27
- 230000001235 sensitizing effect Effects 0.000 title claims description 11
- 230000001613 neoplastic effect Effects 0.000 title claims description 10
- 239000000463 material Substances 0.000 title description 8
- ODKNJVUHOIMIIZ-RRKCRQDMSA-N floxuridine Chemical group C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(F)=C1 ODKNJVUHOIMIIZ-RRKCRQDMSA-N 0.000 claims description 27
- CKTSBUTUHBMZGZ-UHFFFAOYSA-N Deoxycytidine Natural products O=C1N=C(N)C=CN1C1OC(CO)C(O)C1 CKTSBUTUHBMZGZ-UHFFFAOYSA-N 0.000 claims description 24
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 claims description 22
- CKTSBUTUHBMZGZ-SHYZEUOFSA-N 2'‐deoxycytidine Chemical compound O=C1N=C(N)C=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 CKTSBUTUHBMZGZ-SHYZEUOFSA-N 0.000 claims description 19
- IDYKCXHJJGMAEV-RRKCRQDMSA-N 4-amino-5-fluoro-1-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one Chemical compound C1=C(F)C(N)=NC(=O)N1[C@@H]1O[C@H](CO)[C@@H](O)C1 IDYKCXHJJGMAEV-RRKCRQDMSA-N 0.000 claims description 18
- UCKYOOZPSJFJIZ-FMDGEEDCSA-N (4r)-1-[(2r,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-hydroxy-1,3-diazinan-2-one Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)N[C@H](O)CC1 UCKYOOZPSJFJIZ-FMDGEEDCSA-N 0.000 claims description 17
- 230000009615 deamination Effects 0.000 claims description 17
- 238000006481 deamination reaction Methods 0.000 claims description 17
- 239000003112 inhibitor Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 238000011282 treatment Methods 0.000 claims description 12
- DWRXFEITVBNRMK-UHFFFAOYSA-N Beta-D-1-Arabinofuranosylthymine Natural products O=C1NC(=O)C(C)=CN1C1C(O)C(O)C(CO)O1 DWRXFEITVBNRMK-UHFFFAOYSA-N 0.000 claims description 11
- IQFYYKKMVGJFEH-UHFFFAOYSA-N beta-L-thymidine Natural products O=C1NC(=O)C(C)=CN1C1OC(CO)C(O)C1 IQFYYKKMVGJFEH-UHFFFAOYSA-N 0.000 claims description 11
- -1 chloro, bromo, iodo Chemical group 0.000 claims description 11
- 229940104230 thymidine Drugs 0.000 claims description 11
- NGGRGTWYSXYVDK-RRKCRQDMSA-N 4-amino-5-chloro-1-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one Chemical compound C1=C(Cl)C(N)=NC(=O)N1[C@@H]1O[C@H](CO)[C@@H](O)C1 NGGRGTWYSXYVDK-RRKCRQDMSA-N 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 125000001246 bromo group Chemical group Br* 0.000 claims description 6
- 125000001153 fluoro group Chemical group F* 0.000 claims description 6
- 125000002346 iodo group Chemical group I* 0.000 claims description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims description 6
- NGGRGTWYSXYVDK-UHFFFAOYSA-N NSC 371331 Natural products C1=C(Cl)C(N)=NC(=O)N1C1OC(CO)C(O)C1 NGGRGTWYSXYVDK-UHFFFAOYSA-N 0.000 claims description 5
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 claims description 5
- 230000037396 body weight Effects 0.000 claims description 5
- 230000002401 inhibitory effect Effects 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 239000003937 drug carrier Substances 0.000 claims description 3
- 230000037361 pathway Effects 0.000 claims description 2
- UDLONBHFIDEJHY-UAKXSSHOSA-N 4-amino-5-chloro-1-[(2r,3r,4r,5r)-3-chloro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one Chemical compound C1=C(Cl)C(N)=NC(=O)N1[C@H]1[C@H](Cl)[C@H](O)[C@@H](CO)O1 UDLONBHFIDEJHY-UAKXSSHOSA-N 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- YWSSYJCGTNLVFS-MYINAIGISA-N 4-amino-1-[(2s,4s,5r)-2-chloro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one Chemical compound O=C1N=C(N)C=CN1[C@]1(Cl)O[C@H](CO)[C@@H](O)C1 YWSSYJCGTNLVFS-MYINAIGISA-N 0.000 description 56
- 206010028980 Neoplasm Diseases 0.000 description 49
- 230000000694 effects Effects 0.000 description 18
- 210000004027 cell Anatomy 0.000 description 17
- 231100000419 toxicity Toxicity 0.000 description 16
- 230000001988 toxicity Effects 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 15
- 230000000637 radiosensitizating effect Effects 0.000 description 14
- 108010015012 dCMP deaminase Proteins 0.000 description 13
- 102000016234 Deoxycytidylate deaminases Human genes 0.000 description 12
- NJCXGFKPQSFZIB-RRKCRQDMSA-N 5-chloro-1-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(Cl)=C1 NJCXGFKPQSFZIB-RRKCRQDMSA-N 0.000 description 9
- 102100029588 Deoxycytidine kinase Human genes 0.000 description 9
- 108010033174 Deoxycytidine kinase Proteins 0.000 description 9
- 206010070834 Sensitisation Diseases 0.000 description 9
- 230000008313 sensitization Effects 0.000 description 9
- 238000010348 incorporation Methods 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 7
- 108090000790 Enzymes Proteins 0.000 description 7
- 238000013459 approach Methods 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 7
- 238000007912 intraperitoneal administration Methods 0.000 description 7
- 230000035899 viability Effects 0.000 description 7
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 description 6
- 229960002949 fluorouracil Drugs 0.000 description 6
- 239000002777 nucleoside Substances 0.000 description 6
- 238000001959 radiotherapy Methods 0.000 description 6
- 238000002560 therapeutic procedure Methods 0.000 description 6
- MXHRCPNRJAMMIM-SHYZEUOFSA-N 2'-deoxyuridine Chemical class C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C=C1 MXHRCPNRJAMMIM-SHYZEUOFSA-N 0.000 description 5
- KISUPFXQEHWGAR-RRKCRQDMSA-N 4-amino-5-bromo-1-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one Chemical compound C1=C(Br)C(N)=NC(=O)N1[C@@H]1O[C@H](CO)[C@@H](O)C1 KISUPFXQEHWGAR-RRKCRQDMSA-N 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- XNSPCSMIPDACTB-RRKCRQDMSA-N 4-amino-1-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(trifluoromethyl)pyrimidin-2-one Chemical compound C1=C(C(F)(F)F)C(N)=NC(=O)N1[C@@H]1O[C@H](CO)[C@@H](O)C1 XNSPCSMIPDACTB-RRKCRQDMSA-N 0.000 description 4
- HFEKDTCAMMOLQP-RRKCRQDMSA-N 5-fluorodeoxyuridine monophosphate Chemical compound O1[C@H](COP(O)(O)=O)[C@@H](O)C[C@@H]1N1C(=O)NC(=O)C(F)=C1 HFEKDTCAMMOLQP-RRKCRQDMSA-N 0.000 description 4
- 108010022394 Threonine synthase Proteins 0.000 description 4
- 102000005497 Thymidylate Synthase Human genes 0.000 description 4
- 239000002246 antineoplastic agent Substances 0.000 description 4
- JSRLJPSBLDHEIO-SHYZEUOFSA-N dUMP Chemical compound O1[C@H](COP(O)(O)=O)[C@@H](O)C[C@@H]1N1C(=O)NC(=O)C=C1 JSRLJPSBLDHEIO-SHYZEUOFSA-N 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 239000002207 metabolite Substances 0.000 description 4
- 230000003389 potentiating effect Effects 0.000 description 4
- CVICEEPAFUYBJG-UHFFFAOYSA-N 5-chloro-2,2-difluoro-1,3-benzodioxole Chemical group C1=C(Cl)C=C2OC(F)(F)OC2=C1 CVICEEPAFUYBJG-UHFFFAOYSA-N 0.000 description 3
- 102100026846 Cytidine deaminase Human genes 0.000 description 3
- 108010031325 Cytidine deaminase Proteins 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- RZCIEJXAILMSQK-JXOAFFINSA-N TTP Chemical compound O=C1NC(=O)C(C)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 RZCIEJXAILMSQK-JXOAFFINSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- MXHRCPNRJAMMIM-UHFFFAOYSA-N desoxyuridine Natural products C1C(O)C(CO)OC1N1C(=O)NC(=O)C=C1 MXHRCPNRJAMMIM-UHFFFAOYSA-N 0.000 description 3
- 229960000961 floxuridine Drugs 0.000 description 3
- 230000001146 hypoxic effect Effects 0.000 description 3
- WEVJJMPVVFNAHZ-RRKCRQDMSA-N ibacitabine Chemical compound C1=C(I)C(N)=NC(=O)N1[C@@H]1O[C@H](CO)[C@@H](O)C1 WEVJJMPVVFNAHZ-RRKCRQDMSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 125000003835 nucleoside group Chemical group 0.000 description 3
- 150000003230 pyrimidines Chemical class 0.000 description 3
- 239000002534 radiation-sensitizing agent Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- 102100037101 Deoxycytidylate deaminase Human genes 0.000 description 2
- 241000282412 Homo Species 0.000 description 2
- 102000004316 Oxidoreductases Human genes 0.000 description 2
- 108090000854 Oxidoreductases Proteins 0.000 description 2
- 102000006601 Thymidine Kinase Human genes 0.000 description 2
- 108020004440 Thymidine kinase Proteins 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 238000004113 cell culture Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 210000004978 chinese hamster ovary cell Anatomy 0.000 description 2
- 231100000135 cytotoxicity Toxicity 0.000 description 2
- 230000003013 cytotoxicity Effects 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 231100000517 death Toxicity 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009509 drug development Methods 0.000 description 2
- 238000002651 drug therapy Methods 0.000 description 2
- 230000005251 gamma ray Effects 0.000 description 2
- 125000001475 halogen functional group Chemical group 0.000 description 2
- 230000003834 intracellular effect Effects 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
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 150000003833 nucleoside derivatives Chemical class 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 231100000444 skin lesion Toxicity 0.000 description 2
- 206010040882 skin lesion Diseases 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000829 suppository Substances 0.000 description 2
- 238000011200 topical administration Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- UIYWFOZZIZEEKJ-XVFCMESISA-N 1-[(2r,3r,4r,5r)-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione Chemical compound F[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C=C1 UIYWFOZZIZEEKJ-XVFCMESISA-N 0.000 description 1
- GBBJCSTXCAQSSJ-JVZYCSMKSA-N 1-[(2r,3s,4r,5r)-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione Chemical compound O=C1NC(=O)C(C)=CN1[C@H]1[C@@H](F)[C@H](O)[C@@H](CO)O1 GBBJCSTXCAQSSJ-JVZYCSMKSA-N 0.000 description 1
- BICGOULMPJLRQV-MYINAIGISA-N 1-[(2s,4s,5r)-2-bromo-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione Chemical compound C1[C@H](O)[C@@H](CO)O[C@@]1(Br)N1C(=O)NC(=O)C=C1 BICGOULMPJLRQV-MYINAIGISA-N 0.000 description 1
- UHDGCWIWMRVCDJ-UHFFFAOYSA-N 1-beta-D-Xylofuranosyl-NH-Cytosine Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(CO)O1 UHDGCWIWMRVCDJ-UHFFFAOYSA-N 0.000 description 1
- CBOKZNLSFMZJJA-PEBGCTIMSA-N 3-Deazauridine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)C=C(O)C=C1 CBOKZNLSFMZJJA-PEBGCTIMSA-N 0.000 description 1
- CKTSBUTUHBMZGZ-ULQXZJNLSA-N 4-amino-1-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-tritiopyrimidin-2-one Chemical compound O=C1N=C(N)C([3H])=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 CKTSBUTUHBMZGZ-ULQXZJNLSA-N 0.000 description 1
- 102000030907 Aspartate Carbamoyltransferase Human genes 0.000 description 1
- 108010018956 CTP synthetase Proteins 0.000 description 1
- UHDGCWIWMRVCDJ-PSQAKQOGSA-N Cytidine Natural products O=C1N=C(N)C=CN1[C@@H]1[C@@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-PSQAKQOGSA-N 0.000 description 1
- 102100038076 DNA dC->dU-editing enzyme APOBEC-3G Human genes 0.000 description 1
- 230000006820 DNA synthesis Effects 0.000 description 1
- 102000016928 DNA-directed DNA polymerase Human genes 0.000 description 1
- 108010014303 DNA-directed DNA polymerase Proteins 0.000 description 1
- 108050004731 Deoxycytidylate deaminases Proteins 0.000 description 1
- 108091000126 Dihydroorotase Proteins 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 1
- NYHBQMYGNKIUIF-UUOKFMHZSA-N Guanosine Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O NYHBQMYGNKIUIF-UUOKFMHZSA-N 0.000 description 1
- XQFRJNBWHJMXHO-RRKCRQDMSA-N IDUR Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(I)=C1 XQFRJNBWHJMXHO-RRKCRQDMSA-N 0.000 description 1
- FBOZXECLQNJBKD-ZDUSSCGKSA-N L-methotrexate Chemical compound C=1N=C2N=C(N)N=C(N)C2=NC=1CN(C)C1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 FBOZXECLQNJBKD-ZDUSSCGKSA-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
- 206010029350 Neurotoxicity Diseases 0.000 description 1
- 108091000080 Phosphotransferase Proteins 0.000 description 1
- 102000001253 Protein Kinase Human genes 0.000 description 1
- 102100036286 Purine nucleoside phosphorylase Human genes 0.000 description 1
- 102000028649 Ribonucleoside-diphosphate reductase Human genes 0.000 description 1
- 108010038105 Ribonucleoside-diphosphate reductase Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 206010044221 Toxic encephalopathy Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- JXVVNBLPBHXIAA-RRKCRQDMSA-N [(2r,3s,5r)-5-(4-amino-5-chloro-2-oxopyrimidin-1-yl)-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate Chemical compound C1=C(Cl)C(N)=NC(=O)N1[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)C1 JXVVNBLPBHXIAA-RRKCRQDMSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000011366 aggressive therapy Methods 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000001195 anabolic effect Effects 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000003602 anti-herpes Effects 0.000 description 1
- 230000000340 anti-metabolite Effects 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 230000000840 anti-viral effect Effects 0.000 description 1
- 239000002501 antifilarial agent Substances 0.000 description 1
- 229940100197 antimetabolite Drugs 0.000 description 1
- 239000002256 antimetabolite Substances 0.000 description 1
- 239000008135 aqueous vehicle Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000009096 combination chemotherapy Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- UHDGCWIWMRVCDJ-ZAKLUEHWSA-N cytidine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-ZAKLUEHWSA-N 0.000 description 1
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Natural products NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 1
- 229940104302 cytosine Drugs 0.000 description 1
- 231100000433 cytotoxic Toxicity 0.000 description 1
- 229940127089 cytotoxic agent Drugs 0.000 description 1
- 230000001472 cytotoxic effect Effects 0.000 description 1
- RGWHQCVHVJXOKC-SHYZEUOFSA-J dCTP(4-) Chemical compound O=C1N=C(N)C=CN1[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)C1 RGWHQCVHVJXOKC-SHYZEUOFSA-J 0.000 description 1
- 108010000742 dTMP kinase Proteins 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 108010083618 deoxycytidine deaminase Proteins 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 239000001177 diphosphate Substances 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 229940124274 edetate disodium Drugs 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- XRECTZIEBJDKEO-UHFFFAOYSA-N flucytosine Chemical compound NC1=NC(=O)NC=C1F XRECTZIEBJDKEO-UHFFFAOYSA-N 0.000 description 1
- 229960004413 flucytosine Drugs 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000013383 initial experiment Methods 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 201000005264 laryngeal carcinoma Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 210000004962 mammalian cell Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 229960000485 methotrexate Drugs 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
- OBBCSXFCDPPXOL-UHFFFAOYSA-N misonidazole Chemical compound COCC(O)CN1C=CN=C1[N+]([O-])=O OBBCSXFCDPPXOL-UHFFFAOYSA-N 0.000 description 1
- 229950010514 misonidazole Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000005170 neoplastic cell Anatomy 0.000 description 1
- 230000009826 neoplastic cell growth Effects 0.000 description 1
- 230000007135 neurotoxicity Effects 0.000 description 1
- 231100000228 neurotoxicity Toxicity 0.000 description 1
- 108010009099 nucleoside phosphorylase Proteins 0.000 description 1
- 238000011275 oncology therapy Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 102000020233 phosphotransferase Human genes 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 108060006633 protein kinase Proteins 0.000 description 1
- 239000002718 pyrimidine nucleoside Substances 0.000 description 1
- 230000006824 pyrimidine synthesis Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000002342 ribonucleoside Substances 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000009044 synergistic interaction Effects 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000041 toxicology testing Toxicity 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
- 230000004565 tumor cell growth Effects 0.000 description 1
- 230000004614 tumor growth Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/06—Pyrimidine radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
- A61K41/0038—Radiosensitizing, i.e. administration of pharmaceutical agents that enhance the effect of radiotherapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- 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
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1092—Details
- A61N2005/1098—Enhancing the effect of the particle by an injected agent or implanted device
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54569383A | 1983-10-26 | 1983-10-26 | |
| US545693 | 1983-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU3610784A AU3610784A (en) | 1985-05-22 |
| AU583801B2 true AU583801B2 (en) | 1989-05-11 |
Family
ID=24177186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU36107/84A Ceased AU583801B2 (en) | 1983-10-26 | 1984-10-26 | Method and materials for sensitizing neoplastic tissue to radiation |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0160079B1 (https=) |
| JP (1) | JPS61500224A (https=) |
| AU (1) | AU583801B2 (https=) |
| DE (1) | DE3481172D1 (https=) |
| WO (1) | WO1985001871A1 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4815448A (en) * | 1985-03-19 | 1989-03-28 | Mills Randell L | Mossbauer cancer therapy |
| ATE132350T1 (de) | 1985-03-19 | 1996-01-15 | Randell L Mills | Verfahren und system zur erzielung einer lokalen mössbauer-absorption in einem organischen medium |
| US4815447A (en) * | 1985-03-19 | 1989-03-28 | Mills Randell L | Mossbauer cancer therapy |
| NZ330360A (en) * | 1997-06-02 | 1999-03-29 | Hoffmann La Roche | 5'-deoxy-cytidine derivatives, their manufacture and use as antitumoral agents |
| EP0882734B1 (en) * | 1997-06-02 | 2009-08-26 | F. Hoffmann-La Roche Ag | 5'-Deoxy-cytidine derivatives |
| US6417168B1 (en) * | 1998-03-04 | 2002-07-09 | The Trustees Of The University Of Pennsylvania | Compositions and methods of treating tumors |
| ATE339960T1 (de) * | 1999-03-01 | 2006-10-15 | Halogenetics Inc | Verwendung von zusammensetzungen enthaltend cldc als strahlungssensibilisatoren in der behandlung von neoplastischen erkrankungen |
| US6933287B1 (en) | 1999-03-01 | 2005-08-23 | Sheldon B. Greer | Dramatic simplification of a method to treat neoplastic disease by radiation |
| JO2778B1 (en) | 2007-10-16 | 2014-03-15 | ايساي انك | Certain Compounds, Compositions and Methods |
| AU2010234562B2 (en) | 2009-04-06 | 2016-05-12 | Taiho Pharmaceutical Co., Ltd. | Combination of cytidine-based antineoplastic drugs with cytidine deaminase inhibitor and use thereof in the treatment of cancer |
| US8609631B2 (en) | 2009-04-06 | 2013-12-17 | Eisai Inc. | Compositions and methods for treating cancer |
| UY32546A (es) | 2009-04-06 | 2010-10-29 | Eisai Inc | Composiciones y metodos para tratar cancer |
| JP5687687B2 (ja) | 2009-04-06 | 2015-03-18 | 大塚製薬株式会社 | 癌を治療するための(2’−デオキシ−リボフラノシル)−1,3,4,7−テトラヒドロ−(1,3)ジアゼピン−2−オン誘導体 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4210638A (en) * | 1978-03-17 | 1980-07-01 | Pcr, Inc. | Antiviral composition and method of treating virus diseases |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870700A (en) * | 1973-05-29 | 1975-03-11 | Miles Lab | 2-halogeno-2-deoxy-5-(substituted)uridines |
| US4017606A (en) * | 1973-10-04 | 1977-04-12 | The Upjohn Company | Organic compounds and process |
| CS184526B1 (en) * | 1976-02-19 | 1978-08-31 | Dieter Cech | 2'-halogen-2'-deoxy-5-fluoruridine,3',5-di-o-benzoyl-derivatives and process for preparing thereof |
-
1984
- 1984-10-26 EP EP84904049A patent/EP0160079B1/en not_active Expired - Lifetime
- 1984-10-26 WO PCT/US1984/001735 patent/WO1985001871A1/en not_active Ceased
- 1984-10-26 DE DE8484904049T patent/DE3481172D1/de not_active Expired - Lifetime
- 1984-10-26 JP JP59504070A patent/JPS61500224A/ja active Granted
- 1984-10-26 AU AU36107/84A patent/AU583801B2/en not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4210638A (en) * | 1978-03-17 | 1980-07-01 | Pcr, Inc. | Antiviral composition and method of treating virus diseases |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3481172D1 (de) | 1990-03-08 |
| WO1985001871A1 (en) | 1985-05-09 |
| EP0160079B1 (en) | 1990-01-31 |
| EP0160079A4 (en) | 1986-05-14 |
| EP0160079A1 (en) | 1985-11-06 |
| JPH0586376B2 (https=) | 1993-12-10 |
| JPS61500224A (ja) | 1986-02-06 |
| AU3610784A (en) | 1985-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4894364A (en) | Method and materials for sensitizing neoplastic tissue to radiation | |
| AU583801B2 (en) | Method and materials for sensitizing neoplastic tissue to radiation | |
| EP1491201B1 (en) | Methods of reducing toxicity of 5-fluorouracil with acylated pyrimidine nucleosides | |
| US20030125298A1 (en) | Cancer therapy comprising deaminase enzyme inhibitors | |
| EP1100512B1 (en) | Use of thioarabinofuranosyl compounds | |
| US4434788A (en) | Enhancer of anti-tumor effect | |
| US4432348A (en) | Enhancer of anti-tumor effect | |
| JPS637164B2 (https=) | ||
| Fujii et al. | Antitumor activity of BOF‐A2, a new 5‐fluorouracil derivative | |
| Arnér | On the phosphorylation of 2-chlorodeoxy-adenosine (CdA) and its correlation with clinical response in leukemia treatment | |
| Rich | Irradiation plus 5-fluorouracil: cellular mechanisms of action and treatment schedules | |
| Martin et al. | Improved therapeutic index with sequential N-phosphonacetyl-L-aspartate plus high-dose methotrexate plus high-dose 5-fluorouracil and appropriate rescue | |
| JP2688057B2 (ja) | 抗腺がん剤 | |
| CA1269658A (en) | Method and materials for sensitizing neoplastic tissue to radiation | |
| EP3563856B1 (en) | Pharmaceutical composition comprising capecitabine, gimeracil, and oteracil for treating cancer and use thereof | |
| Maley | Pyrimidine antagonists | |
| Lin et al. | Antitumor activity of the 3′-chloroethylnitrosourea analog of thymidine and the prevention by co-administered thymidine of lethality but not of anticancer activity | |
| Fujimoto et al. | Hypothetical mechanism of therapeutic synergism induced by the combination of 6-thioguanine and 3-[(4-amino-2-methyl-5-pyrimidinyl) methyl]-1-(2-chloroethyl)-1-nitrosourea hydrochloride | |
| US5496810A (en) | Pyrimidine deoxyribonucleoside potentiation of combination therapy based on 5-fluorouracil and interferon | |
| JPS6345372B2 (https=) | ||
| Miles et al. | Biochemical and biophysical approaches to improving the anticancer effectiveness of ara-adenine | |
| Shirasaka et al. | 23 Preclinical and Clinical Practice of S | |
| Shirasaka et al. | Preclinical and clinical practice of S-1 in Japan | |
| Boothman et al. | Use of 5-Fluorodeoxycytidine and Tetrahydrouridine to Exploit High Levels of Deoxycytidylate Deaminase in Tumors to Achieve DNA-and Target-directed Therapies1 | |
| Capizzi et al. | DOSE‐RELATED PHARMACOLOGIC EFFECTS OF HIGH DOSE ARA‐C AND ITS USE IN COMBINATION WITH ASPARAGINASE FOR THE TREATMENT OF PATIENTS WITH ACUTE NON‐LYHPHOCYTIC LEUKEMIA |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |