Skip to main content
. 2010 Oct 6;299(6):C1524–C1529. doi: 10.1152/ajpcell.00168.2010

Fig. 3.

Fig. 3.

Influence of adenoviral overexpression of thyroid hormone receptor (TR)-α1 in neonatal rat cardiomyocytes on phorbol 12-myristate 13 acetate (PMA)-induced ERK phosphorylation. Western blot shows analysis of ERK phosphorylation in cells cultured with T3-free serum only (Ctr), PMA (300 nM) added, PMA plus 1 nM T3, and PMA plus 1 nM T3 and adenovirus expressing TR-α1. Overexpression of TR-α1 reduced phospho-ERK to levels lower than control. Values are means ± SE. *P < 0.05 vs. Ctr, PMA + T3, PMA + T3 + TR-α; **P < 0.05 vs. Ctr, PMA + T3 + TR-α; #P < 0.05 vs. Ctr, PMA, PMA + T3; n = 6 from 3 experiments.