Index Catalog // ScholarsArchive@OSU

Creator:: Shorey, Lyndsey, Castro, David J., Baird, William, Siddens, Beth, Lohr, Christiane, Matzke, Melissa, Waters, Katrina M., Corley, Richard A., and Williams, David E.
Abstract:: Dibenzo[def,p]chrysene (DBC) is a transplacental carcinogen in mice (15 mg/kg; gestation day (GD) 17). To mimic residual exposure throughout pregnancy, dams received 4 smaller doses of DBC (3.75 mg/kg) on GD 5, 9, 13 and 17. This regimen alleviated the previously established carcinogenic responses in the thymus, lung, and liver....
Resource Type:: Article
Full Text:: . Castro1,3, William Baird1,4,5, Beth Siddens1,4,5, Christiane Löhr4,5,6, Melissa Matzke7, Katrina M

Creator:: Madeen, Erin, Corley, Richard A., Crowell, Susan, Turteltaub, Kenneth, Ognibene, Ted, Malfatti, Mike, McQuistan, Tammie J., Garrard, Mary, Sudakin, Dan, and Williams, David E.
Abstract:: Dibenzo(def,p)chrysene (DBC), (also known as dibenzo[a,l]pyrene), is a high molecular weight polycyclic aromatic hydrocarbon (PAH) found in the environment, including food, produced by the incomplete combustion of hydrocarbons. DBC, classified by IARC as a 2A probable human carcinogen, has a relative potency factor (RPF) in animal cancer models 30-fold higher...
Resource Type:: Article

Creator:: Crowell, Susan Ritger, Amin, Shantu G., Anderson, Kim A., Krishnegowda, Gowdahalli, Sharma, Arun K., Soelberg, Jolen J., Williams, David E., and Corley, Richard A.
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental contaminants generated as byproducts of natural and anthropogenic combustion processes. Despite significant public health concern, physiologically based pharmacokinetic (PBPK) modeling efforts for PAHs have so far been limited to naphthalene, plus simpler PK models for pyrene, nitropyrene, and benzo[a]pyrene (B[a]P). The dearth of...
Resource Type:: Article
Full Text:: , Jolen J. Soelberg a, David E. Williams c, Richard A. Corley a a Biological Monitoring and Modeling

Creator:: Nahta, Rita, Al-Mulla, Fahd, Al-Temaimi, Rabeah, Amedei, Amedeo, Andrade-Vieira, Rafaela, Bay, Sarah N., Brown, Dustin G., Calaf, Gloria M., Castellino, Robert C., Cohen-Solal, Karine A., Colacci, Annamaria, Cruickshanks, Nichola, Dent, Paul, Di Fiore, Riccardo, Forte, Stefano, Goldberg, Gary S., Hamid, Roslida A., Krishnan, Harini, Laird, Dale W., Lasfar, Ahmed, Marignani, Paola A., Memeo, Lorenzo, Mondello, Chiara, Naus, Christian C., Ponce-Cusi, Richard, Raju, Jayadev, Roy, Debasish, Roy, Rabindra, Ryan, Elizabeth P., Salem, Hosni K., Scovassi, A. Ivana, Singh, Neetu, Vaccari, Monica, Vento, Renza, Vondráček, Jan, Wade, Mark, Woodrick, Jordan, and Bisson, William H.
Abstract:: As part of the Halifax Project, this review brings attention to the potential effects of environmental chemicals on important molecular and cellular regulators of the cancer hallmark of evading growth suppression. Specifically, we review the mechanisms by which cancer cells escape the growth-inhibitory signals of p53, retinoblastoma protein, transforming growth...
Resource Type:: Article
Full Text:: , Christian C.Naus19, Richard Ponce-Cusi7, Jayadev Raju20, Debasish Roy21, Rabindra Roy22, Elizabeth P. Ryan5

ScholarsArchive@OSU