10.1371/journal.pone.0162494.g001 Deanna Gigliotti Deanna Gigliotti Jeff R. S. Leiter Jeff R. S. Leiter Peter B. MacDonald Peter B. MacDonald Jason Peeler Jason Peeler Judy E. Anderson Judy E. Anderson Changes in the level of the γ-AchR subunit. Public Library of Science 2016 satellite cell responses nitric oxide-donor treatment SS satellite cells denervation satellite cells PCA Rotator-Cuff Injury Background Rotator-cuff injury satellite cell responsiveness Principal component analysis study blood vessel density satellite cell localization RCI satellite cell activity Altered Satellite Cell Responsiveness Semaphorin 3 2016-09-26 17:40:26 Figure https://plos.figshare.com/articles/figure/Changes_in_the_level_of_the_-AchR_subunit_/3862323 <p>A. Graph of the optical density (OD) of bands from western blots probed for the γ-AchR subunit (relative to β-actin) in SS compared to control muscle. The amount of the γ-AchR subunit protein, typically expressed in denervated and fetal muscle, was assessed in protein extracts prepared from homogenized SS and control deltoid muscle (* indicates significant difference, p<<0.001, N = 19 paired samples). B. A representative western blot prepared from protein extracts loaded into lanes for control (C) and Supraspinatus (SS) muscles from different participants, probed to detect the γ-AchR subunit and then re-probed to detect β-actin (as a loading control).</p>