Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Larry D. Kier"'
Publikováno v:
Critical Reviews in Toxicology. 46:56-74
In 2015, the International Agency for Research on Cancer (IARC) published a monograph concluding there was strong evidence for genotoxicity of glyphosate and glyphosate formulations and moderate evidence for genotoxicity of the metabolite aminomethyl
Autor:
João Lauro Viana de Camargo, Douglas L. Weed, Gary M. Williams, David H. Garabrant, Keith R. Solomon, Marilyn J. Aardema, Sir Colin Berry, David Kirkland, Michele M. Burns, John F. Acquavella, Larry D. Kier, Tom Sorahan, Ashley Roberts, Helmut Greim, David Brusick, Gary M. Marsh
Publikováno v:
Critical Reviews in Toxicology. 46:3-20
The International Agency for Research on Cancer (IARC) published a monograph in 2015 concluding that glyphosate is "probably carcinogenic to humans" (Group 2A) based on limited evidence in humans and sufficient evidence in experimental animals. It wa
Autor:
Larry D. Kier
Publikováno v:
Critical Reviews in Toxicology
Human and environmental genotoxicity biomonitoring studies involving exposure to glyphosate-based formulations (GBFs) were reviewed to complement an earlier review of experimental genotoxicity studies of glyphosate and GBFs. The environmental and mos
Autor:
David Kirkland, Larry D. Kier
Publikováno v:
Critical Reviews in Toxicology. 43:283-315
An earlier review of the toxicity of glyphosate and the original Roundup™-branded formulation concluded that neither glyphosate nor the formulation poses a risk for the production of heritable/somatic mutations in humans. The present review of subs
Autor:
Donna R. Farmer, Charles E. Healy, Alan G. E. Wilson, William F. Heydens, Mark A. Martens, Kathy J. Hotz, Larry D. Kier
Publikováno v:
Journal of Agricultural and Food Chemistry. 56:1517-1523
A broad array of in vitro and in vivo assays has consistently demonstrated that glyphosate and glyphosate-containing herbicide formulations (GCHF) are not genotoxic. Occasionally, however, related and contradictory data are reported, including findin
Autor:
Jeffrey A. Kramer, Larry D. Kier, Carl L. Alden, Eric A.G. Blomme, Sandra W. Curtiss, Roderick T. Bunch, Kyle L. Kolaja, Mollisa M. Elrick, Marc A. Cabonce, Charles P. Rodi, Dale L. Morris
Publikováno v:
Toxicologic Pathology. 33:118-126
Hepatic enzyme inducers such as phenobarbital are often nongenotoxic rodent hepatocarcinogens. Currently, nongenotoxic hepatocarcinogens can only be definitively identified through costly and extensive long-term, repeat-dose studies (e.g., 2-year rod
Autor:
Robin E. Neft, Tim Nolan, Albert P. Li, Kathy Onsurez, Yumiko Sakai, Larry D. Kier, Robert Suizu, Michael Ortiz, Usha Sankar, Lei Tang, Karen Tiegler, Tari Cook
Publikováno v:
Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 549:101-113
Microarrays with toxicologically relevant genes (tox genes) have been developed in our laboratory for toxicogenomics studies in rat, dog and man. The genes were chosen using published information as well as a discovery process for genes responsive to
Publikováno v:
International Journal of Toxicology. 22:233-251
Triallate is a selective herbicidal chemical used for control of wild oats in wheat. It has an extensive genotoxicity database that includes a variety of in vitro and in vivo studies. The chemical has produced mixed results in in vitro assay systems.
Publikováno v:
Regulatory Toxicology and Pharmacology. 33:356-362
Schizochytrium sp. dried microalgae (DRM) contains oil rich in highly unsaturated fatty acids (PUFAs). Docosahexaenoic acid (DHA n-3) is the most abundant PUFA component of the oil. DHA-rich oil extracted from Schizochytrium sp. is intended for use a
Publikováno v:
Drug and Chemical Toxicology. 18:29-41
Cytotoxicity was measured in vitro for 8 ethylene oxide/propylene oxide copolymers (EO/PO copolymers) using lactate dehydrogenase release from cultured mammalian cells as the endpoint. Three cell types were used in these assays: Chinese hamster ovary