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.
Intestinal amyloidosis in an aged mouse.
The lamina propria is markedly expanded by homogenous, pale eosinophilic extracellular fibrillar material consistent with amyloid. There are few lymphocytes embedded within the amyloid.
(Photo courtesy of C. Pettan-Brewer and P. Treuting, University of Washington)
