Index Catalog // ScholarsArchive@OSU

Creator:: Larkin, Andrew, Siddens, Lisbeth K., Krueger, Sharon K., Tilton, Susan C., Waters, Katrina M., Williams, David E., and Baird, William M.
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are present in the environment as complex mixtures with components that have diverse carcinogenic potencies and mostly unknown interactive effects. Non-additive PAH interactions have been observed in regulation of cytochrome P450 (CYP) gene expression in the CYP1 family. To better understand and predict biological effects of...
Resource Type:: Article
Full Text:: Andrew Larkin a,b,c, Lisbeth K. Siddens a,c, Sharon K. Krueger c,d, Susan C. Tilton c,e, Katrina M

Creator:: Tilton, Susan C., Siddens, Lisbeth K., Krueger, Sharon K., Larkin, Andrew J., Löhr, Christiane V., Williams, David E., Baird, William M., and Waters, Katrina M.
Abstract:: We have previously shown that relative potency factors and DNA adduct measurements are inadequate for predicting carcinogenicity of certain polycyclic aromatic hydrocarbons (PAHs) and PAH mixtures, particularly those that function through alternate pathways or exhibit greater promotional activity compared to benzo[a]pyrene (BaP). Therefore, we developed a pathway based approach for...
Resource Type:: Article
Full Text:: Susan C. Tilton* ,†,1 , Lisbeth K. Siddens* ,† , Sharon K. Krueger* ,‡ , Andrew J. Larkin* ,† , 3

Creator:: Siddens, Lisbeth K., Bunde, Kristi L., Harper, Tod A., McQuistan, Tammie J., Löhr, Christiane V., Bramer, Lisa M., Waters, Katrina M., Tilton, Susan C., Krueger, Sharon K., Williams, David E., and Baird, William M.
Abstract:: FVB/N mice wild-type, heterozygous or null for Cyp 1b1 were used in a two-stage skin tumor study comparing PAH, benzo[a]pyrene (BaP), dibenzo[def,p]chrysene (DBC), and coal tar extract (CTE, SRM 1597a). Following 20 weeks of promotion with TPA the Cyp 1b1 null mice, initiated with DBC, exhibited reductions in incidence, multiplicity,...
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Full Text:: , Christiane V. Löhr d,e, Lisa M. Bramer f, Katrina M. Waters b,g, Susan C. Tilton a,b, Sharon K. Krueger a,b,c

Creator:: Siddens, Lisbeth K., Larkin, Andrew, Krueger, Sharon K., Bradfield, Christopher A., Waters, Katrina M., Tilton, Susan C., Pereira, Cliff B., Lohr, Christiane V., Arlt, Volker M., Phillips, David H., Williams, David E., and Baird, William M.
Abstract:: The polycyclic aromatic hydrocarbon (PAH), benzo[a]pyrene (BaP), was compared to dibenzo[def,p]chrysene (DBC) and combinations of three environmental PAH mixtures (coal tar, diesel particulate and cigarette smoke condensate) using a two stage, FVB/N mouse skin tumor model. DBC (4 nmol) was most potent, reaching 100% tumor incidence with a shorter latency...
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Full Text:: benzo[a]pyrene, dibenzo[def,p]chrysene and three environmental mixtures in the FVB/N mouse Lisbeth K

Creator:: Cha, Jeeyeon, Burnum-Johnson, Kristin E., Bartos, Amanda, Li, Yingju, Baker, Erin S., Tilton, Susan C., Webb-Robertson, Bobbie-Jo M., Piehowski, Paul D., Monroe, Matthew E., Jegga, Anil G., Murata, Shigeo, Hirota, Yasushi, and Dey, Sudhansu K.
Abstract:: Embryonic diapause is a reproductive strategy widespread in the animal kingdom. This phenomenon is defined by a temporary arrest in blastocyst growth and metabolic activity within a quiescent uterus without implantation until the environmental and maternal milieu become favorable for pregnancy to progress. We found that uterine Msx expression persists...
Resource Type:: Article

Creator:: Tisoncik-Go, Jennifer, Gasper, David J., Kyle, Jennifer E., Eisfeld, Amie J., Selinger, Christian, Hatta, Masato, Morrison, Juliet, Korth, Marcus J., Zink, Erika M., Kim, Young-Mo, Schepmoes, Athena A., Nicora, Carrie D., Purvine, Samuel O., Weitz, Karl K., Peng, Xinxia, Green, Richard R., Tilton, Susan C., Webb-Robertson, Bobbie-Jo, Waters, Katrina M., Metz, Thomas O., Smith, Richard D., Kawaoka, Yoshihiro, Suresh, M., Josset, Laurence, and Katze, Michael G.
Abstract:: Pandemic influenza viruses modulate proinflammatory responses that can lead to immunopathogenesis. We present an extensive and systematic profiling of lipids, metabolites, and proteins in respiratory compartments of ferrets infected with either 1918 or 2009 human pandemic H1N1 influenza viruses. Integrative analysis of high-throughput omics data with virologic and histopathologic data...
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Full Text:: Samuel O. Purvine,5 Karl K. Weitz,4 Xinxia Peng,1 Richard R. Green,1 Susan C. Tilton,4,14 Bobbie-Jo Webb

ScholarsArchive@OSU