Triptolide dysregulates glucose uptake via inhibition of IKKβ-NF-κB pathway by p53 activation in cardiomyocytes

Triptolide (TP), a principal bioactive component extracted from traditional Chinese medicine Tripterygium wilfordii Hook. F. (TWHF), has attracted wide attention of its therapeutic effects on inflammation and autoimmune diseases. However, the therapeutic application of TP is hindered by severe cardiomyocyte toxicity and narrow therapeutic window. We previously identified that the p53 was an indispensable contributor in TP-induced myocardial...