PBX3 Promotes Oligodendrocyte Progenitor Cell Proliferation and Differentiation During Early Postnatal Development
Pre-B-cell leukemia transcription factor 3 (PBX3) is a TALE homeodomain protein involved in neural development, but its function in oligodendrocyte (OL) differentiation has remained unexplored. Here, we show that PBX3 expression is dynamically regulated during OL lineage progression, with peak expression in the corpus...