The endothelial NMDA receptor: A new player in the differentiation of cortical oligodendrocytes?
In human, genetic predispositions or deleterious environmental conditions may cause adverse effects on the developing brain. In preterm neonates, oligodendrocytes are particularly vulnerable and hypoxic conditions may result in white matter lesions leading to cerebral palsy and long-term disabilities. The glutamatergic transmission plays a critical role in the pathophysiology of these lesions but it is also a key actor involved in developmental mechanisms such as cell differentiation. Previous studies demonstrated a strong expression of the N-methyl-D-aspartate receptor by endothelial cells (e