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.
Fluorescence staining for NeuN, caspase-3 and p-ERK1/2 in rat cortex, and the merged images. Immunofluorescence staining was performed at 3 days in Sham, GCI and calcitriol groups (n=5 for each group; scale bar, 50 μm; green, NeuN; red, caspase-3; purple, p-ERK1/2; blue, DAPI). GCI, global cerebral ischemia; p-ERK, phosphorylated extracellular signal-regulated kinase.
