Arman Nayebosadri1, Julie Y. Ji2*
Molecular & Cellular Biomechanics, Vol.13, No.1, pp. 57-85, 2016, DOI:10.3970/mcb.2016.013.069
Abstract The glucocorticoid receptor (GR) has multiple phosphorylation sites that can be activated by MAPKs, which have been previously shown to be activated in response to cyclic stretch in endothelial cells. It is possible therefore that physiological and/or pathological degree of cyclic stretch may also initiate phosphorylation-induced changes in GR subcellular localization as we previously showed with shear stress. However, little is known about the effects of cyclic stretch on glucocorticoid receptor (GR) activity in endothelial cells. We used control and lamin shRNA BAECs and subjected them to ligand (dexamethasone) treatment, physiological stretch (10% at 1… More >
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