Title : HIF-1 prevents the overproduction of mitochondrial ROS after cytokine stimulation through induction of PDK-1.

Pub. Date : 2009 Sep 1

PMID : 19657231






6 Functional Relationships(s)
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1 Previously, we found that thrombopoietin (TPO) induces the generation of mitochondrial ROS. Reactive Oxygen Species thrombopoietin Homo sapiens
2 Previously, we found that thrombopoietin (TPO) induces the generation of mitochondrial ROS. Reactive Oxygen Species thrombopoietin Homo sapiens
3 Interestingly, the TPO-induced production of mitochondrial ROS promotes the activation of HIF-1. Reactive Oxygen Species thrombopoietin Homo sapiens
4 Based on these findings, we speculated that TPO-activated HIF-1 functions as a feedback mechanism to block the overproduction of ROS following TPO stimulation. Reactive Oxygen Species thrombopoietin Homo sapiens
5 Based on these findings, we speculated that TPO-activated HIF-1 functions as a feedback mechanism to block the overproduction of ROS following TPO stimulation. Reactive Oxygen Species thrombopoietin Homo sapiens
6 Inhibition of either HIF-1 or PDK-1 resulted in the increased production of ROS following TPO stimulation. Reactive Oxygen Species thrombopoietin Homo sapiens