Now showing items 1-4 of 4
A critical analysis of isolation of Paracoccidioides brasiliensis from soil
(Medical Mycology, 2000-06-01) [Resenha]
The present review is a critical analysis of positive and negative reports of the isolation of Paracoccidioides brasiliensis from soil. The strains isolated from soil or soil-contaminated material (dogfood, penguin feces) ...
Promotion of hepatocarcinogenesis by hexachlorobenzene in energy-restricted rats
(Cancer Letters, 2000-04-28) [Artigo]
The interaction between dietary energy restriction and low dose of the fungicide hexachlorobenzene (HCB) was evaluated in a rat liver medium-term bioassay for carcinogenesis. Male Wistar rats were fed a control or a 50% ...
Standardization of an experimental model of parabiotic isolated heart in rabbits
(Acta Cirúrgica Brasileira, 2000-09-01) [Artigo]
O objetivo foi a padronização de modelo experimental de coração isolado parabiótico em coelhos, testando sua estabilidade e durabilidade, para fins de pesquisa cardiovascular. Foram utilizados 66 coelhos raça Norfolk-2000 ...
Lymphoproliferative response and T lymphocyte subsets in a medium-term multi-organ bioassay for carcinogenesis in Wistar rats
(Cancer Letters, 2000-06-30) [Artigo]
The lymphoproliferative response and T lymphocyte subsets were evaluated at different stages of carcinogenesis in male Wistar, rats sequentially initiated with N-diethylnitrosamine (DEN), N-butyl-N-4(hydroxybutyl)nitrosamine ...