Figure 2.
Histopathological features of knee joint tissue of MIA-induced OA model rats. Representative photographs of knee joint tissues stained with (A) hematoxylin and eosin, and (B) safranin O-fast green (×100 magnification). Scale bars = 500 μm.
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.