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Doxorubicin-Induced Modulation Of Tgf-Β Signaling Cascade In Mouse Fibroblasts: Insights Into Cardiotoxicity Mechanisms, Conner Patricelli, Parker Lehmann, Julia Thom Oxford, Xinzhu Pu
Doxorubicin-Induced Modulation Of Tgf-Β Signaling Cascade In Mouse Fibroblasts: Insights Into Cardiotoxicity Mechanisms, Conner Patricelli, Parker Lehmann, Julia Thom Oxford, Xinzhu Pu
Biology Faculty Publications and Presentations
Doxorubicin (DOX)-induced cardiotoxicity has been widely observed, yet the specific impact on cardiac fibroblasts is not fully understood. Additionally, the modulation of the transforming growth factor beta (TGF-β) signaling pathway by DOX remains to be fully elucidated. This study investigated DOX’s ability to modulate the expression of genes and proteins involved in the TGF-β signaling cascade in mouse fibroblasts from two sources by assessing the impact of DOX treatment on TGF-β inducible expression of pivotal genes and proteins within fibroblasts. Mouse embryonic fibroblasts (NIH3T3) and mouse primary cardiac fibroblasts (CFs) were treated with DOX in the presence of TGF-β1 to …