We have recently discovered that deletion of Ptpn11, which codes for protein tyrosine phosphatase Shp2, blocks Bergmann glia (BG) formation and cerebellar foliation, whereas expressing a constitutively active Mek1 (Map2k1), Mek1DD, reverses the Ptpn11-deficient phenotypes, uncovering a previously un...
ORGANISM(S): Mus musculus