“…Clusters #10 and #12 were annotated as "NPCs" based on their expression of SOX1, SOX2 and MARKER OF PROLIFERATION KI-67 (MKI67) (Kan et al, 2007;Graham et al, 2003;Scholzen & Gerdes, 2000). Clusters #5 and #6 were annotated as "INs" with high expression of specific marker genes for IN progenitors such as SOX14, NKX2.2, VISUAL SYSTEM HOMEOBOX 1 (VSX1), CHX10, and SINGLE-MINDED HOMOLOG 1 (SIM1) (Ericson et al, 1997;Novitch et al, 2001;Sugimori et al, 2007;Alaynick et al 2011;Debrulle et al, 2019), as well as the mature IN marker CALBINDIN 1 (CALB1) (Alvarez et al, 2005). Cluster #2 was annotated as "astrocytic glial cells" based on high expression of S100 CALCIUM BINDING PROTEIN B…”