Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jacques Van Cantfort"'
Publikováno v:
Biochemical and Biophysical Research Communications. 99:252-258
The intraperitoneal injection of the well known monooxygenase inducers (phenobarbital, β-naphtoflavone, pregnenolone-16α-carbonitrile, benzo(a)-pyrene, methylcholanthrene) elicits a net decrease in the specific binding of estradiol to its cytosol r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::352ffabd4e830ce30c54f44eb7d17723
https://doi.org/10.1016/0006-291x(81)91739-3
https://doi.org/10.1016/0006-291x(81)91739-3
Autor:
Jacques Van Cantfort, Jacques Gielen
Publikováno v:
International Journal of Cancer. 19:538-545
In both the rat kidney and lung, inhalation of cigarette smoke diluted with air (1/15) for a limited period of time (15 min) specifically induces aryl hydrocarbon hydroxylase (AHH)2 in less than 4 h. Up to four successive inhalations administered at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d1bae337f7e33f1dccd46a7e7505138
https://doi.org/10.1002/ijc.2910190415
https://doi.org/10.1002/ijc.2910190415
Publikováno v:
European Journal of Biochemistry. 55:23-31
The establishement of the circadian rhythm of cholesterol 7α-hydroxylase activity requires protein and RNA synthesis. The spontaneous decrease of the enzymic activity, at the end of the night, allows us to evaluate a half-life time of about two hour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5d10ee75c19d985a3045f6f252d4318
https://doi.org/10.1111/j.1432-1033.1975.tb02134.x
https://doi.org/10.1111/j.1432-1033.1975.tb02134.x
Autor:
Jacques Gielen, Jacques Van Cantfort
Publikováno v:
European Journal of Biochemistry. 55:33-40
70% of the microsome-bound cholesterol is directly accessible to cholesterol 7alpha-hydroxylase in an assay in vitro. After 5 min of incubation this endogenous cholesterol makes a single pool with the exogenously added substrate and modifies its spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf29a9a1255217dd84559dc009742bc6
https://doi.org/10.1111/j.1432-1033.1975.tb02135.x
https://doi.org/10.1111/j.1432-1033.1975.tb02135.x
Publikováno v:
Biochemical Pharmacology. 34:1821-1826
The 7,8-epoxidation of benzo[ a ]pyrene, and the 9,10-epoxidation of benzo[ a ]-pyrene trans -7,8,-dihydrodiol coupled with covalent binding of the highly reactive diol-epoxide, are two key P-450-mediated reactions believed to be important in cancer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ac1dec532899741055810425a7798c6
https://doi.org/10.1016/0006-2952(85)90655-0
https://doi.org/10.1016/0006-2952(85)90655-0
Publikováno v:
Archives of Toxicology. 36:255-266
Two microsomal steroid hydroxylase activities (cholesterol-7alpha-hydroxylase and progesterone-16alpha-hydroxylase) were measured in the livers of Sprague-Dawley and Wistar rats and compared to three other monooxygenase activities (aryl hydrocarbon h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f436389365652fb09b6bb71238e177e
https://doi.org/10.1007/bf00340533
https://doi.org/10.1007/bf00340533
Autor:
H. Barbason, Jacques Van Cantfort
Publikováno v:
European Journal of Cancer (1965). 11:531-536
The evolution of the division and specific tissular functions, in the liver, which are mutually exclusive of young and partially hepatectomised adult rats, was studied during hepatic carcinogenesis induced by the chronic administration of diethylnitr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9cefee96d2b8f860214d851e5960465
https://doi.org/10.1016/0014-2964(75)90124-3
https://doi.org/10.1016/0014-2964(75)90124-3
Autor:
Jacques Van Cantfort
Publikováno v:
Life Sciences. 11:773-780
7-keto-cholesterol is a non-physiological compound usually formed in vitro during the incubation of cholesterol. Experimental data indicates that this substance does not derive from 7α-hydroxycholesterol. Therefore, its formation should not be taken
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c494ed4a69bf9b534c89fbacee2fd476
https://doi.org/10.1016/0024-3205(72)90072-0
https://doi.org/10.1016/0024-3205(72)90072-0
Autor:
Camille Heusghem, Jacques Van Cantfort
Publikováno v:
Biochemical Pharmacology. 22:3120-3122
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4627c0c062f8f491d9b5f1cfa3679a5
https://doi.org/10.1016/0006-2952(73)90200-1
https://doi.org/10.1016/0006-2952(73)90200-1
Publikováno v:
Biochemical and biophysical research communications. 79(2)
By addition of two volumes of a 1M aqueous KOH/dimethylsulfoxide (1585; v/v) mixture to the enzymatic incubation medium, it is possible to selectively extract the unmetabolized benzo(a)pyrene in hexane. Therefore, the radio-activity remaining in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30fea98b1c202594097cf3822fdfd8ba
https://pubmed.ncbi.nlm.nih.gov/588282
https://pubmed.ncbi.nlm.nih.gov/588282