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.
Brain microglial activity post–GM-CSF administration. IBA1(+) cells are shown in yellow. (A) Vehicle-treated CNS. (B) GM-CSF-treated CNS. There is little difference in appearance or distribution in either treatment group. V, ventricle. Scale bar: 50 μm. (C) The CNS-microglial quantification. Little difference in microglial numbers is seen in either treatment group 7 days after administration, although there is a slight trend toward more microglia in the GM-CSF treatment group.
