AUTHOR=Xing Lei , Huttner Wieland B. TITLE=Corrigendum: Neurotransmitters as Modulators of Neural Progenitor Cell Proliferation During Mammalian Neocortex Development JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=8 YEAR=2020 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2020.00515 DOI=10.3389/fcell.2020.00515 ISSN=2296-634X