Výsledky vyhledávání - "J. Ricardo P. Cabral"

Enhancement by iron of hepatic neoplasia in rats caused by hexachlorobenzene

Autor: Margaret M. Manson, Jean E. Francis, Andrew G. Smith, J. Ricardo P. Cabral, Philip Carthew

Publikováno v: Carcinogenesis. 14:1381-1387

Female F344 rats received an i.p. injection of iron-dextran (600 mg Fe/kg) and then after 1 week were fed a diet containing 0.02% hexachlorobenzene (HCB) for up to 65 weeks. All rats (8/8) which received HCB after iron overload developed multiple hep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf4c6d380c0c9bacba71cc73ee34dd5e
https://doi.org/10.1093/carcin/14.7.1381

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Tissue-specific activating mutations of Ha- and Ki-ras oncogenes in skin, lung, and liver tumors induced in mice following transplacental exposure to DMBA

Autor: J. Ricardo P. Cabral, D. Galendo, Lorenzo Tomatis, Nicole Martel, Alexandre Loktionov, Monica Hollstein, Hiroshi Yamasaki

Publikováno v: Molecular Carcinogenesis. 3:134-140

Transplacental carcinogenesis represents a good model in which to study the involvement of tissue-specific oncogene activation in carcinogenesis because a single exposure to a carcinogen induces tumors at various sites. We tested tumors of the skin,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57b70d8ae280056d4108cd4e9d7795f3
https://doi.org/10.1002/mc.2940030306

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