"The endothelium is a vertebrate specific specialization of the circulatory system that enabled a critical new level of vasoregulation. The evolutionary origin of these endothelial cells is unclear. We hypothesized that Mir-126, an endothelial cell-specific microRNA may be informative."

#Preprint #Evolution #Development #endothelium

https://www.biorxiv.org/content/10.1101/2022.11.23.517662v1