Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Peter W. Barbera"'
Autor:
James D. Fenters, Robert D. Gibbons, Catherine Aranyi, Jeannie N. Bradof, Peter W. Barbera, Ruth A. Fugmann
Publikováno v:
Journal of Toxicology and Environmental Health. 11:827-841
As part of a program to develop and validate methodology to measure chemically induced immunotoxicity, the effect of DES on resistance of adult B6C3F1 female mice to various microorganisms and to challenge with syngeneic tumor cells was evaluated. Th
Autor:
Walter C. Eisenberg, Kathleen V. Ketels, Helen V. Ratajczak, Marianna Furedi-Machacek, Peter W. Barbera, Peter T. Thomas
Publikováno v:
Toxicological Sciences. 9:82-89
Adult female Swiss-Webster and B6C3F1 mice received distilled water only or water containing 0.1, 1.0, 10, 100, or 1000 ppb of aldicarb daily for 34 days. The target concentration of aldicarb present in the 10 ppb dosing solution was analytically ver
Autor:
Robert D. Gibbons, James D. Fenters, Peter W. Barbera, Catherine Aranyi, Peter T. Thomas, Ruth A. Fugmann
Publikováno v:
Toxicology and Applied Pharmacology. 77:219-229
Adult female B6C3F1 mice were injected ip with 0.2 ml phosphate-buffered saline (PBS) only or PBS containing 1.5, 3, or 5 mg dimethylnitrosamine (DMN)/kg body wt daily for 14 days. On Day 16, mice were evaluated for changes in immune status as measur
Publikováno v:
The Journal of Protozoology. 9:65-73
SYNOPSIS. An agar overlay technique developed to investigate the effect of various substances on growth of a selected group of protozoa is described. Test systems employing Crithidia fasciculata (culex), Ochromonas malhamensis, Tetrahymena pyriformis