AUTHOR= TITLE=Retraction: Icariin reduces dopaminergic neuronal loss and microglia-mediated inflammation in vivo and in vitro JOURNAL=Frontiers in Molecular Neuroscience VOLUME=17 YEAR=2024 URL=https://www.frontiersin.org/journals/molecular-neuroscience/articles/10.3389/fnmol.2024.1441744 DOI=10.3389/fnmol.2024.1441744 ISSN=1662-5099