AUTHOR=De Pablo Flora , de la Rosa Enrique J. TITLE=Proinsulin: from hormonal precursor to neuroprotective factor JOURNAL=Frontiers in Molecular Neuroscience VOLUME=4 YEAR=2011 URL=https://www.frontiersin.org/journals/molecular-neuroscience/articles/10.3389/fnmol.2011.00020 DOI=10.3389/fnmol.2011.00020 ISSN=1662-5099