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Full-Text Articles in Medicine and Health Sciences
Imatinib Reverses Doxorubicin Resistance By Affecting Activation Of Stat3-Dependent Nf-Κb And Hsp27/P38/Akt Pathways And By Inhibiting Abcb1, Jonathan T. Sims, Sourik S. Ganguly, Holly Bennett, J. Woodrow Friend, Jessica Tepe, Rina Plattner
Imatinib Reverses Doxorubicin Resistance By Affecting Activation Of Stat3-Dependent Nf-Κb And Hsp27/P38/Akt Pathways And By Inhibiting Abcb1, Jonathan T. Sims, Sourik S. Ganguly, Holly Bennett, J. Woodrow Friend, Jessica Tepe, Rina Plattner
Pharmacology and Nutritional Sciences Faculty Publications
Despite advances in cancer detection and prevention, a diagnosis of metastatic disease remains a death sentence due to the fact that many cancers are either resistant to chemotherapy (conventional or targeted) or develop resistance during treatment, and residual chemoresistant cells are highly metastatic. Metastatic cancer cells resist the effects of chemotherapeutic agents by upregulating drug transporters, which efflux the drugs, and by activating proliferation and survival signaling pathways. Previously, we found that c-Abl and Arg non-receptor tyrosine kinases are activated in breast cancer, melanoma, and glioblastoma cells, and promote cancer progression. In this report, we demonstrate that the c-Abl/Arg inhibitor, …