Zobrazeno 1 - 10
of 25
pro vyhledávání: '"PETER J. BECCI"'
Publikováno v:
Journal of Applied Toxicology. 1:202-209
The effect of 1,3-butanediol on reproductive performance as well as its teratogenic, dominant lethal and cytogenetic effects were studied in five generations of Wistar rats. Animals of both sexes were fed either control diet or diet supplemented with
Publikováno v:
Journal of the American College of Toxicology. 2:371-378
Wistar rats (25/ sex • group) and CD-1 mice (30/sex • group) were fed either a control diet or diet supplemented with N,N-dimethylformamide at the levels of 215, 750, and 2500 ppm for rats and 160,540, and 1850 ppm for mice. The duration of feedi
Publikováno v:
Toxicological Sciences. 4:587-593
Publikováno v:
Fundamental and Applied Toxicology. 4:587-593
Teratogenesis studies were performed in rats and rabbits given N-cyclohexyl-2-pyrrolidone, an aprotic solvent used in chemical processing. Dosages of 0, 15, 50, 150, or 500 mg N-cyclohexyl-2-pyrrolidone/kg body wt/day were administered by gavage to g
Publikováno v:
Journal of Toxicology and Environmental Health. 16:277-283
The effect of subchronic feeding of 2,2'-oxamidobis[ethyl 3(3,5-di-tert-butyl-4-hydroxyphenyl) propionate], Naugard XL-1 (CAS number 70331-94-1), was studied in beagle dogs. The dose levels of Naugard XL-1 used were 2000, 6300, and 20,000 ppm in the
Autor:
Richard A. Parent, Kenneth A. Voss, Peter J. Becci, Frederick G. Hess, Michael A. Gallo, Jean M. Taylor, Kent R. Stevens
Publikováno v:
Journal of Applied Toxicology. 2:247-254
The effects of lifetime dietary administration of zearalenone, a fungal estrogen produced by Fusarium spp., were studied in FDRL Wistar rats. Animals were fed a control diet or a diet supplemented with zearalenone at levels of 0.1, 1.0 or 3.0 mg per
Autor:
Robert E. Dailey, Frederick G. Hess, William D. Johnson, Peter J. Becci, Richard A. Parent, Michael A. Gallo, John G. Babish
Publikováno v:
Journal of Applied Toxicology. 1:256-261
Patulin is a mycotoxin produced by a variety of Penicillium and Aspergillus species which are likely natural contaminants of various foods. The present study was conducted to determine the effects of lifetime administration of patulin in FDRL Wistar
Publikováno v:
Journal of Applied Toxicology. 3:80-82
The effect of subchronic feeding of immobilized lactase composite following in utero exposure was studied in Sprague-Dawley rats. The dose levels of immobilized lactase composite that were used were 25, 100 and 400 mg per kg body weight per day. Repr
Publikováno v:
JNCI: Journal of the National Cancer Institute.
The histogenesis of epidermoid metaplasia and carcinoma in situ was analyzed in human bronchial epithelium. The conclusion is that epidermoid metaplasia and carcinoma in situ can result from conversion of mucous cells. This implies the direct transfo