Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Ghanta N. Rao"'
Autor:
Nico J. D. Nagelkerke, Jolanda van den Berg, Anni R. Thomsen, Aart Verhoef, Ilona Kryspin Sørensen, P. W. Wester, Mirjam Luijten, Henk J. van Kranen, Ghanta N. Rao, Coen F. van Kreijl, Herman Adlercreutz, Aldert H. Piersma
Publikováno v:
Nutrition and Cancer. 50:46-54
Phytoestrogens such as isoflavonoids and lignans have been postulated as breast cancer protective constituents in soy and whole-grain cereals. We investigated the ability of isoflavones (IFs) and flaxseed to modulate spontaneous mammary tumor develop
Publikováno v:
Toxicologic Pathology. 31:674-681
Diet is an important environmental factor affecting body weight, survival, and age-related diseases of rodents. The NIH-07 open formula diet was the diet used in the National Toxicology Program's (NTPs) rodent carcinogenicity studies from 1980 to 199
Autor:
Patrick W. Crockett, Ghanta N. Rao
Publikováno v:
Toxicologic Pathology. 31:243-250
Diet is one of the most important environmental factors influencing growth, body weight, survival, and age-related diseases of rodents in chronic studies. NIH-07 open formula diet was the selected diet for the NTP studies from 1980 to 1994. A new die
Publikováno v:
Toxicological Sciences. 45:113-127
New Diet (NTP-2000) for Rats in the National Toxicology Program Toxicity and Carcinogenicity Studies
Autor:
Ghanta N. Rao
Publikováno v:
Toxicological Sciences. 32:102-108
Composition of diet may influence growth, diseases, tumor rates, and responses to chemical treatment. Since 1980 the NIH-07 open formula nonpurified diet has been the selected diet for the National Toxicology Program (NTP) toxicity and carcinogenicit
Autor:
Joseph K. Haseman, Ghanta N. Rao
Publikováno v:
Nutrition and Cancer. 19:21-30
Amount and type of fat and energy density of diets may influence tumor incidences. The purpose of this report is to summarize the influence of corn oil gavage and different nonpurified diets on spontaneous tumor incidences in 64 diet and 59 corn oil
Autor:
B. Honey Quigley, William C. Hall, Ellen M. Sandberg, Robert L. Peters, Janet W. Luczak, James R. Ganaway, Anton M. Allen, Ghanta N. Rao
Publikováno v:
Toxicologic Pathology. 20:146-154
Weanling Fischer 344/N (F344) rats and the first filial hybrid of C57BL/6 × C3H (B6C3F1) mice and retired breeders from the parental stocks of these strains were monitored over a 5-yr-period by examining the histopathology of selected organs and com
Autor:
James Huff, Ghanta N. Rao
Publikováno v:
Fundamental and Applied Toxicology
The chance that alternatives will completely replace animals for toxicology research in the foreseeable future is nil. Continual refinement of animal toxicity and carcinogenesis studies, however, can be an effective means of reducing the numbers of a
Autor:
Jennifer Edmondson, Ghanta N. Rao
Publikováno v:
Toxicologic Pathology. 18:412-416
Long-term toxicity and carcinogenicity studies require positive identification of animals. Due to the unreliability of traditional methods, it was necessary to investigate more dependable identification methods that can be read directly or by electro
Publikováno v:
Toxicologic Pathology. 18:71-77
Time trends for growth, body weight, survival and tumor prevalences in 121 diet control groups with a total of 4,636 male B6C3F1 mice and 123 diet control groups with a total of 4,758 female mice of NCI-NTP 2-yr chemical carcinogenicity studies start