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.
P75NTR expression in Schwann cells from the sciatic nerve of neonatal mice after the first round of purification (immunofluorescent staining). Scale bar: 40 μm.
All cells in a bipolar or tripolar shape were positive for P75NTR (red), while the flat-shaped fibroblasts (arrows) were negative. Nuclei were visualized by 4′-6-diamidino-2- phenylindole staining (blue).
(A, B) Light microscope; (C, D) fluorescent microscope.
