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

. 2017 Jun 27;14(3):2709–2714. doi: 10.3892/ol.2017.6482

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

Copyright: © Shi et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

PMC Copyright notice

Figure 3. — RA enhances the effects of TMZ on U251 cells apoptosis. Flow cytometric analysis of apoptosis in the (A) control group, (B) TMZ group and (C) RA+TMZ group. (D) Percentage of apoptotic cells after different treatment. Statistically significant difference (*P<0.05) between the TMZ group and the control group. Statistically significant difference (^##P<0.01) between TMZ group and RA+TMZ group. RA, retinoic acid; TMZ, temozolomide.