Title : AST IV inhibits H₂O₂-induced human umbilical vein endothelial cell apoptosis by suppressing Nox4 expression through the TGF-β1/Smad2 pathway.

Pub. Date : 2015 Jun

PMID : 25891879






4 Functional Relationships(s)
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1 AST IV inhibits H2O2-induced human umbilical vein endothelial cell apoptosis by suppressing Nox4 expression through the TGF-beta1/Smad2 pathway. Hydrogen Peroxide transforming growth factor beta 1 Homo sapiens
2 We demonstrated that hydrogen peroxide (H2O2) increased Nox4-dependent-ROS aggregation, as well as the expression of TGF-beta1, Smad2, Bax and caspase-3, decreased Bcl-2 expression and increased the apoptosis of human umbilical vein endothelial cells (HUVECs). Hydrogen Peroxide transforming growth factor beta 1 Homo sapiens
3 We demonstrated that hydrogen peroxide (H2O2) increased Nox4-dependent-ROS aggregation, as well as the expression of TGF-beta1, Smad2, Bax and caspase-3, decreased Bcl-2 expression and increased the apoptosis of human umbilical vein endothelial cells (HUVECs). Hydrogen Peroxide transforming growth factor beta 1 Homo sapiens
4 Taken together, the findings of the present study suggest that H2O2 contributes to HUVEC apoptosis by inducing Nox4-dependent ROS aggregation and activating the TGF-beta1/Smad2 signaling pathway. Hydrogen Peroxide transforming growth factor beta 1 Homo sapiens