n-type charge transport in heavily p-doped polymers

Autor: Xuyi Luo, Ashkan Abtahi, Jacob L. Hempel, Chad Risko, Douglas R. Strachan, Uma Shantini Ramasamy, Kenneth R. Graham, Zhiming Liang, Hyun Ho Choi, Tuo Liu, Kyle N. Baustert, Armin Ansary, J. Andrew Hitron, Jianguo Mei, Alex M. Boehm, Vitaly Podzorov

Publikováno v: Nature materials. 20(4)

It is commonly assumed that charge-carrier transport in doped π-conjugated polymers is dominated by one type of charge carrier, either holes or electrons, as determined by the chemistry of the dopant. Here, through Seebeck coefficient and Hall effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6edebaacbce8b8e306d326afab98be42
https://pubmed.ncbi.nlm.nih.gov/33398117

Cadmium Induces Intracellular Ca2+- and H2O2-Dependent Apoptosis through JNK- and p53-Mediated Pathways in Skin Epidermal Cell line

Autor: Xianglin Shi, J. Andrew Hitron, Zhuo Zhang, Young-Ok Son, Jingju Pan, Jeong-Chae Lee

Publikováno v: Toxicol Sci

Cadmium is a toxic heavy metal and has been widely used in industry. The skin is an important target for this metal. The mechanisms by which cadmium leads to damage to the skin are unclear at present. The aims of this study were to examine whether ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d704e57326246532ba64108ae398e85
https://doi.org/10.1093/toxsci/kfp259

NADPH Oxidase Activation Is Required in Reactive Oxygen Species Generation and Cell Transformation Induced by Hexavalent Chromium

Autor: Xin Wang, Xianglin Shi, Young-Ok Son, Qingshan Chang, Amit Budhraja, Fei Chen, Lijuan Sun, J. Andrew Hitron, Zun-Ji Ke, Zhuo Zhang, Jia Luo

Hexavalent chromium [Cr(VI)] is a well-known human carcinogen associated with the incidence of lung cancer. Although overproduction of reactive oxygen species (ROS) has been suggested to play a major role in its carcinogenicity, the mechanisms of Cr(

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::692a4a154a86542fb92e09b4bd25123d
https://europepmc.org/articles/PMC3179675/

Arsenic Induces Insulin Resistance in Mouse Adipocytes and Myotubes Via Oxidative Stress-Regulated Mitochondrial Sirt3-FOXO3a Signaling Pathway.

Autor: Padmaja Divya S; Center for Research on Environmental Disease, Department of Toxicology and Cancer Biology, University of Kentucky, 1095 Veterans Drive, Lexington, KY 40536, USA., Pratheeshkumar P; Center for Research on Environmental Disease., Son YO; Center for Research on Environmental Disease., Vinod Roy R; Center for Research on Environmental Disease., Andrew Hitron J; Center for Research on Environmental Disease, Department of Toxicology and Cancer Biology, University of Kentucky, 1095 Veterans Drive, Lexington, KY 40536, USA., Kim D; Department of Toxicology and Cancer Biology, University of Kentucky, 1095 Veterans Drive, Lexington, KY 40536, USA., Dai J; Department of Toxicology and Cancer Biology, University of Kentucky, 1095 Veterans Drive, Lexington, KY 40536, USA., Wang L; Center for Research on Environmental Disease., Asha P; National Centre for Aquatic Animal Health, Cochin University of Science and Technology, Cochin, India., Huang B; Markey Cancer Center, University of Kentucky, Lexington, Kentucky 40504 and., Xu M; Department of Pharmacology and Nutritional Sciences, University of Kentucky, Lexington, Kentucky 40536., Luo J; Department of Pharmacology and Nutritional Sciences, University of Kentucky, Lexington, Kentucky 40536., Zhang Z; Department of Toxicology and Cancer Biology, University of Kentucky, 1095 Veterans Drive, Lexington, KY 40536, USA, zhuo.zhang@uky.edu.

Publikováno v: Toxicological sciences : an official journal of the Society of Toxicology [Toxicol Sci] 2015 Aug; Vol. 146 (2), pp. 290-300. Date of Electronic Publication: 2015 May 15.