Figure 1. Immunostaining for CD26 on normal colon and CRC patient's specimen.
(A-D) Colorectal cancer patient specimen with strong, moderate, weak and negative CD26 staining, respectively. (E) Normal colon. Magnification with 200x and 400x.
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.