Apical neural progenitors (aNPs) drive neurogenesis by means of a program consisting of self-proliferative and neurogenic divisions. The balance between these two manners of division sustains the pool of apical progenitors into late neurogenesis. thereby ensuring their availability to populate the brain with terminal cell types. Using knockout and in utero electroporation mouse models. https://www.spidertattooz.com/Air-Force-Embroidered-Badge-USAF-Honor-Guard-Master-OCP/