Zobrazeno 1 - 10
of 166
pro vyhledávání: '"John R. Bucher"'
Autor:
Ashley M. Brooks, Andrea Vornoli, Ramesh C. Kovi, Thai Vu T. Ton, Miaofei Xu, Ahmed Mashal, Eva Tibaldi, Federica Gnudi, Jian-Liang Li, Robert C. Sills, John R. Bucher, Daniele Mandrioli, Fiorella Belpoggi, Arun R. Pandiri
Publikováno v:
PLoS ONE, Vol 19, Iss 1 (2024)
Externí odkaz:
https://doaj.org/article/ae5ce18f02224b4d8e9f59f92b604e47
Autor:
Sara A. Grimm, Takashi Shimbo, Motoki Takaku, James W. Thomas, Scott Auerbach, Brian D. Bennett, John R. Bucher, Adam B. Burkholder, Frank Day, Ying Du, Christopher G. Duncan, John E. French, Julie F. Foley, Jianying Li, B. Alex Merrick, Raymond R. Tice, Tianyuan Wang, Xiaojiang Xu, NISC Comparative Sequencing Program, Pierre R. Bushel, David C. Fargo, James C. Mullikin, Paul A. Wade
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
DNA methylation is an epigenetic mark involved in gene regulation. Here the authors investigate the extent to which genetics, sex and pregnancy influence genomic DNA methylation in mice, providing evidence of the stability of CpG methylation across g
Externí odkaz:
https://doaj.org/article/f487b8a5e96d4b4596531537eeed2656
Autor:
Alan F. Sasso, Ralph Pirow, Syam S. Andra, Rebecca Church, Rebecca M. Nachman, Susanne Linke, Dustin F. Kapraun, Shepherd H. Schurman, Manish Arora, Kristina A. Thayer, John R. Bucher, Linda S. Birnbaum
Publikováno v:
Environment International, Vol 144, Iss , Pp 106031- (2020)
Background: Human exposures to bisphenol A (BPA) are widespread. The current study addresses uncertainties regarding human pharmacokinetics of BPA following dermal exposure. Objective: To examine the absorption, distribution, metabolism and excretion
Externí odkaz:
https://doaj.org/article/7e585a961ad74a51a5262b96a10cd505
Autor:
Fred Parham, B Collins, Barney Sparrow, Stephen S. Ferguson, William M. Gwinn, Scott S. Auerbach, Nick Machesky, Jenni Gorospe, Deepak Mav, Michele R Balik-Meisner, Esra Mutlu, Richard S. Paules, Sreenivasa Ramaiahgari, Michael J. DeVito, Ruchir R. Shah, John R. Bucher, Matthew D. Stout, Heather Toy, Suramya Waidyanatha, Georgia K. Roberts, Dhiral P. Phadke, Bruce Alex Merrick
Publikováno v:
Toxicol Sci
A 5-day in vivo rat model was evaluated as an approach to estimate chemical exposures that may pose minimal risk by comparing benchmark dose (BMD) values for transcriptional changes in the liver and kidney to BMD values for toxicological endpoints fr
Autor:
Amanda Green, Kim G. Shepard, Cheryl A. Hobbs, John Winters, Grace E. Kissling, John R. Bucher, Raymond R. Tice, Matthew D. Stout, Keith R. Shockley, Stephanie L. Smith-Roe, Michael E. Wyde, Kristine L. Witt
Publikováno v:
Environmental and Molecular Mutagenesis
The National Toxicology Program tested two common radiofrequency radiation (RFR) modulations emitted by cellular telephones in a 2-year rodent cancer bioassay that included interim assessments of additional animals for genotoxicity endpoints. Male an
Autor:
John R. Bucher, Mahmoud Shobair, Paul Shinn, Adam Yasgar, Inthirany Thillainadarajah, Chihae Yang, Richard S. Paules, Bradley J. Collins, Ann M. Richard, Anton Simeonov, Ruili Huang, Suzanne Fitzpatrick, Kevin M. Crofton, Keith A. Houck, Robert J. Kavlock, Christopher M. Grulke, Suramya Waidyanatha, James F. Rathman, Raymond R. Tice, Ryan Lougee, Richard S. Judson, Christopher P. Austin, Russell S. Thomas, Antony J. Williams
Publikováno v:
Chem Res Toxicol
[Image: see text] Since 2009, the Tox21 project has screened ∼8500 chemicals in more than 70 high-throughput assays, generating upward of 100 million data points, with all data publicly available through partner websites at the United States Enviro
Autor:
Dustin F. Kapraun, Ralph Pirow, Alan F. Sasso, John R. Bucher, Susanne Linke, Rebecca Church, Shepherd H. Schurman, Rebecca M. Nachman, Kristina A. Thayer, Linda S. Birnbaum, Manish Arora, Syam S. Andra
Publikováno v:
Environment International, Vol 144, Iss, Pp 106031-(2020)
Background: Human exposures to bisphenol A (BPA) are widespread. The current study addresses uncertainties regarding human pharmacokinetics of BPA following dermal exposure. Objective: To examine the absorption, distribution, metabolism and excretion
Publikováno v:
ISEE Conference Abstracts. 2020
Background: People of all ages are exposed to fluoride from a variety of sources including dental products, drinking water, food, beverages and pharmaceuticals. In some developed countries, fluorid...
Autor:
Kristi Pullen Fedinick, Gina Solomon, Stan Barone, John J. Vandenberg, John R. Bucher, Kevin C. Elliott, Gary L. Ginsberg
Publikováno v:
Environmental health perspectives, vol 127, iss 12
Environmental Health Perspectives
Environmental Health Perspectives
Background: Numerous types of rapid toxicity or exposure assays and platforms are providing information relevant to human hazard and exposure identification. They offer the promise of aiding decision-making in a variety of contexts including the regu
Autor:
Richard Woychik, John R. Bucher, W. Chris Long, Darryl C. Zeldin, Brian R. Berridge, Mark F. Miller, Janet E. Hall, Richard K. Kwok, Gwen W. Collman, Aubrey Miller, Mary E. Jacobson
Publikováno v:
Environmental Health Perspectives