Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A. Immunostaining showed that some OPCs (green: PDGF-R-α) are located closely to cerebral endothelium (red: CD31) in mice at post-natal day 0–1. Scale bar = 50 µm. B. Triple staining showed that there is little overlap between PDGF-R-α and PDGF-R-β. Scale bar = 10 µm. C. Electron micrography also confirmed that OPCs attached directly to the basal lamina (Bl) of endothelial cells in corpus callosum. arrows: PDGF-R-α positive signals, Scale bar = 1 µm.
