Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Karin S. Bentley"'
Autor:
Paul Whalley, Matthew W. Himmelstein, Fagen Zhang, Karin S. Bentley, Jyotigna Mehta, Birgit Neumann, Marco Corvaro, Michael J. Bartels, Dorothee Funk, Christian Strupp
Publikováno v:
Regulatory Toxicology and Pharmacology. 88:322-327
The metabolism and elimination of a xenobiotic has a direct bearing on its potential to cause toxicity in an organism. The confidence with which data from safety studies can be extrapolated to humans depends, among other factors, upon knowing whether
Autor:
Ivana Fegert, Werner Kobel, Masako Sato, Karin S. Bentley, Carole Langrand-Lerche, Bennard van Ravenzwaay, Eric Debruyne, Christian Strupp, Phil Botham, Richard Billington, Richard Lewis
Publikováno v:
Critical Reviews in Toxicology. 44:842-848
Over 400 active pesticides are registered in Japan (FAMIC 2013). The results of dog toxicity studies (usually, the 1-year study) were used by the Japanese regulatory authorities to establish the acceptable daily intake (ADI) for 45 pesticide active i
Autor:
Barbara H. Neal, Frederick G. Hess, Sandeep Mukhi, David R. Geter, Leah D. Stuchal, Christopher J. Borgert, Catherine M. Holmes, Lisa S. Ortego, John M. Brausch, Ellen Mihaich, Suzanne I. Snajdr, Abraham Tobia, Sue Marty, Karin S. Bentley, Jane P. Staveley, Katie Coady, David Saltmiras, Steve L. Levine, Patrick D. Guiney, Matthew J. LeBaron, Elliot B. Gordon, Richard A. Becker
Publikováno v:
Birth Defects Research Part B: Developmental and Reproductive Toxicology. 101:90-113
Weight of evidence (WoE) approaches are recommended for interpreting various toxicological data, but few systematic and transparent procedures exist. A hypothesis-based WoE framework was recently published focusing on the U.S. EPA's Tier 1 Endocrine
Autor:
Werner Bomann, Maaike E. Schutte, Zhiwei Liu, Jyotigna Mehta, David Clerkin, Karin S. Bentley
Publikováno v:
Reproductive Toxicology. 88:30
Autor:
Ellen Mihaich, Christopher J. Borgert, Karin S. Bentley, Richard A. Becker, Lisa S. Ortego, Catherine M. Holmes, Steven L. Levine
Publikováno v:
Regulatory Toxicology and Pharmacology. 61(2):185-191
“Weight of Evidence” (WoE) approaches are often used to critically examine, prioritize, and integrate results from different types of studies to reach general conclusions. For assessing hormonally active agents, WoE evaluations are necessary to a
Autor:
Ivana Fegert, Phil Botham, Werner Bomann, Bernhard Stahl, Bennard van Ravenzwaay, Horst Spielmann, Werner Kobel, Karin S. Bentley, Richard Lewis, Richard Billington
Publikováno v:
Critical Reviews in Toxicology. 40:1-15
A review of publications on pesticides assessing the need for 1-year toxicity studies in dogs was performed. Four key peer-reviewed papers with different approaches investigated the value of a 1-year dog study in addition to a 3-month study. Despite
Autor:
Sue M. Barlow, Larry P. Sheets, Susan L. Makris, Ronald N. Hines, David L. Eisenbrandt, Karen E. Whitby, Ralph L. Cooper, Lorraine F. H. Irvine, Carole A. Kimmel, Nancy G. Doerrer, James C. Lamb, Abby A. Li, Karin S. Bentley, Penelope A. Fenner-Crisp, Herman B. W. M. KOëTER, Gerrit J. A. Speijers, Angela M. Brady
Publikováno v:
Critical Reviews in Toxicology. 36:69-98
A proposal has been developed by the Agricultural Chemical Safety Assessment (ACSA) Technical Committee of the ILSI Health and Environmental Sciences Institute (HESI) for an improved approach to assessing the safety of crop protection chemicals. The
Publikováno v:
Drug and Chemical Toxicology. 24:273-285
This study was conducted to evaluate the potential of 4-vinylcyclohexene (VCH) to induce micronuclei in the bone marrow of mice and rats. Male and female Crl:CD BR (Sprague-Dawley) rats and B6C3F1/CrBR mice were exposed to VCH 6 hr/day for 2 days or
Autor:
David P. Kelly, Rudolph Valentine, Susan M. Munley, Kathy M. McGown, Karin S. Bentley, William J. Brock
Publikováno v:
International Journal of Toxicology. 19:69-83
The acute, subchronic, and developmental and genetic toxicity of hydrofluorocarbon (HFC)-236fa and HFC-236ea were evaluated to assist in establishing proper handling guidance. In acute inhalation studies, rats were exposed whole body for 4 hours to v
Autor:
Glenn S. Elliott, George M. Rusch, Steven R. Frame, Linda A. Malley, Karin S. Bentley, Henry J. Trochimowicz, William J. Brock
Publikováno v:
Drug and Chemical Toxicology. 21:417-447
The chronic toxicity, oncogenicity, and mutagenicity of chlorotetrafluoroethane (HCFC-124) were evaluated. In the chronic toxicity/oncogenicity study, male and female rats were exposed to 0, 2000, 10,000, or 50,000 ppm HCFC-124 for 6 hr/day, 5 days/w