PLOS Biology<p>Arl2 regulates asymmetric division in fly neural stem cells via control of <a href="https://fediscience.org/tags/microtubule" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>microtubule</span></a> growth. @HongyanWang9 &amp;co show that, in mammalian <a href="https://fediscience.org/tags/cortex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cortex</span></a>, Arl2 binds to Cdk5rap2 to control microtubule growth, so regulating <a href="https://fediscience.org/tags/corticogenesis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>corticogenesis</span></a> <a href="https://fediscience.org/tags/PLOSBiology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PLOSBiology</span></a> <a href="https://plos.io/4dqDo5q" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">plos.io/4dqDo5q</span><span class="invisible"></span></a></p>