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.
Confocal images of NMJs of biceps brachii from adult controls (A, C, and E) and ALS donors (B, D, F and G) double-labeled with antibodies (green) against S100B (A, B), GFAP (C, D) and p75NTR (E, F and G) and α-bungarotoxin (BTx, red in A and B) or antibody against AChR (red in C–G). Note the absent staining at NMJs in ALS donors (arrowheads). Bar = 24 µm.
