Ontology highlight
ABSTRACT:
SUBMITTER: Pollak J
PROVIDER: S-EPMC3666387 | biostudies-literature | 2013 Jun
REPOSITORIES: biostudies-literature
Pollak Julia J Wilken Matthew S MS Ueki Yumi Y Cox Kristen E KE Sullivan Jane M JM Taylor Russell J RJ Levine Edward M EM Reh Thomas A TA
Development (Cambridge, England) 20130501 12
Non-mammalian vertebrates have a robust ability to regenerate injured retinal neurons from Müller glia (MG) that activate the gene encoding the proneural factor Achaete-scute homolog 1 (Ascl1; also known as Mash1 in mammals) and de-differentiate into progenitor cells. By contrast, mammalian MG have a limited regenerative response and fail to upregulate Ascl1 after injury. To test whether ASCL1 could restore neurogenic potential to mammalian MG, we overexpressed ASCL1 in dissociated mouse MG cult ...[more]