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.
ErbB4 expression in normal and fibrotic human kidneys. Low levels of ErbB4 (red) were expressed in normal human kidneys, with increased expression in the mild renal fibrotic kidneys but decreased expression in the moderate and severe fibrotic kidneys, as indicated by collagen I immunostaining (green). NS, nonspecific staining. Representative images from n = 3 mice in each group are shown. Scale bar, 50 µm.
