Figure 5
From: In Vitro Effects of Beta-2 Agonists on Skeletal Muscle Differentiation, Hypertrophy, and Atrophy
Beta-2 agonists effects on atrophic genes mRNA expression. qPCR analysis of atrogin-1 (A), MuRF1 (B), and cathepsin L (C) mRNA expression in terminally differentiated C2C12 cells grown in presence of 10-6 M beta-2 agonists or in presence of vehicle alone (untreated). Bars represent mean ± SD of 3 different independent experiments; statistical significance was analyzed between beta-2 agonists treated versus untreated cells. *P < 0,01; **P < 0.001.