Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Jack D. Kelly"'
Publikováno v:
Toxicology and Applied Pharmacology. 165:45-52
Poultry are the most susceptible food animal species to the toxic effects of the mycotoxin aflatoxin B(1) (AFB(1)). Feed contaminated with even small amounts of AFB(1) results in significant adverse health effects in poultry. The purpose of this stud
Autor:
Philip A. Burns, Fa Xian Chen, Gina B. Scott, Prasad Dande, Alberto Inga, Paola Monti, Angelo Abbondandolo, Jack D. Kelly, Gilberto Fronza, Barry Gold, Dharini Shah, Anna Aprile
Publikováno v:
Journal of Biological Chemistry. 274:18327-18334
Me-lex, a methyl sulfonate ester appended to a neutral N-methylpyrrolecarboxamide-based dipeptide, was synthesized to preferentially generate N3-methyladenine (3-MeA) adducts which are expected to be cytotoxic rather than mutagenic DNA lesions. In th
Autor:
Jack D. Kelly
Publikováno v:
Journal of Allergy and Clinical Immunology. 137:AB24
Autor:
David E. Williams, N. Takahashi, Jerry D. Hendricks, Ashok P. Reddy, Mike Dutchuk, Jack D. Kelly
Publikováno v:
Cancer Letters. 74:111-117
Bioactivation in vivo of pure (+) 7S- trans -7,8-dihydrobenzo[ a ]pyrene-7,8-diol ((+) BP-7,8-DHD) was investigated in rainbow trout. Embryos, microinjected with 0.01–1.0 μg of [ 3 H]-(−)-7S- trans -7,8-dihydrobenzo[ a ]-pyrene-7,8-diol-anti-9,1
Publikováno v:
Cancer Letters. 68:225-229
The hepatocarcinogenic potency of pure and racemic trans-7,8-dihydrobenzo[a]pyrene-7,8-diol was investigated in embryos and sac-fry rainbow trout. Embryos microinjected with (+/-)-trans-7,8-dihydrobenzo[a]pyrene-7,8-diol ((+/-) BP-7,8-DHD) developed
Publikováno v:
Carcinogenesis. 13:1639-1642
The tumor-enhancing effect of hydrogen peroxide (H2O2) in N-methyl-N'-nitro-N-nitrosoguanidine (MNNG)-initiated rainbow trout hepatocarcinogenesis was investigated and correlated with the levels of the mutagenic DNA adduct 8-hydroxy-2'-deoxyguanosine
Publikováno v:
International archives of allergy and immunology. 121(1)
Background: Sunflower seed can cause severe anaphylactic reactions in some susceptible individuals. It is conceivable that the 2S sunflower seed protein is an allergen based on its high degree of homology (34%) with the allergenic mature 2S albumin p
Publikováno v:
Chemical research in toxicology. 11(12)
The sequence-specific alkylation of DNA by N-methyl-N-nitrosourea (MNU) has been demonstrated for the minor groove N3-methyladenine (N3-MeAde) adduct using neutral thermal hydrolysis and polyacrylamide sequencing gels. The ratio of relative yields of
Publikováno v:
Toxicology and applied pharmacology. 144(1)
Inhalation exposure to the carcinogen aflatoxin B1 (AFB1) in certain occupations is considerable. Because circumstantial epidemiological evidence suggests that AFB1 inhalation may cause primary lung cancer, we investigated AFB1 activation by human lu
Publikováno v:
Toxicology and applied pharmacology. 116(1)
Feeding rainbow trout for 16 weeks a diet in which the levels of vitamin E were reduced 70-fold resulted in marked depletion (18-fold) of vitamin E levels in liver microsomes from these fish. The susceptibility of hepatic microsomes to lipid peroxida