Cell adhesion in regulation of asymmetric stem cell division.
作者:
Yamashita(Yukiko M)
状态:
发布时间2010-10-04
, 更新时间 2016-10-19
期刊:
Curr Opin Cell Biol
摘要:
Adult stem cells inevitably communicate with their cellular neighbors within the tissues they sustain. Indeed, such communication, particularly with components of the stem cell niche, is essential for many aspects of stem cell behavior, including the maintenance of stem cell identity and asymmetric cell division. Cell adhesion mediates this communication by placing stem cells in proximity to the signaling source and by providing a polarity cue that orients stem cells. Here, I review the recent discovery that cell adhesion molecules govern the behavior of stem cells.