An official website of the United States government
Here's how you know
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.
Immunohistochemical staining for ICAM-1 protein
expression. SP×200. Expression of ICAM-1 in (a)
the normal group, (b) melatonin group (10 mg.kg−1). The
ICAM-1 expression was downregulated markedly in melatonin
group.