AUTHOR=Merlini Luciano , Bonaldo Paolo , Marzetti Emanuele TITLE=Editorial: Pathophysiological Mechanisms of Sarcopenia in Aging and in Muscular Dystrophy: A Translational Approach JOURNAL=Frontiers in Aging Neuroscience VOLUME=7 YEAR=2015 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2015.00153 DOI=10.3389/fnagi.2015.00153 ISSN=1663-4365