Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

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.

View full-text article in PMC

. 2021 Aug 31;12:670389. doi: 10.3389/fphar.2021.670389

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2021 Cao, Xu, Chen, Long, Dai, Gui and Lu.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Effects of sitagliptin on the pathological changes in the thoracic aorta from the HFD-fed rats. Pathological changes in the thoracic aorta were evaluated with HE staining; Oil-red O staining; Masson trichrome staining; immunohistochemical staining of CD68 and TUNEL staining respectively. Representative photographs were displayed here. scale bars = 50 μm (×400). SCD: standard chow diet; HFD: high-fat diet; HFD + SIT: HFD and SIT therapy group. Typical changes are marked with black arrows in the images of HE, CD68 and TUNEL staining. Quantification of CD68 and TUNEL staining were also shown, values displayed are mean ± SEM from three representative images.**p < 0.01,***p < 0001 vs. SCD group; ^# p < 0.05,^## p < 0.01 vs. HFD group.