Transplantation of hPSC-derived pericyte-like cells promotes functional recovery in ischemic stroke mice.

ABSTRACT: Pericytes play essential roles in blood-brain barrier (BBB) integrity and dysfunction or degeneration of pericytes is implicated in a set of neurological disorders although the underlying mechanism remains largely unknown. However, the scarcity of material sources hinders the application of BBB models in vitro for pathophysiological studies. Additionally, whether pericytes can be used to treat neurological disorders remains to be elucidated. Here, we generate pericyte-like cells (PCs) from human pluripotent stem cells (hPSCs) through the intermediate stage of the cranial neural crest (CNC) and reveal that the cranial neural crest-derived pericyte-like cells (hPSC-CNC PCs) express typical pericyte markers including PDGFRβ, CD146, NG2, CD13, Caldesmon, and Vimentin, and display distinct cont

SUBMITTER: Sun J 

PROVIDER: S-EPMC7566513 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature