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.
Induction of apoptosis due to overexpression of PTEN. A: Tumor cells (MGC-803, SGC-7901) and normal cells (GES-1) treated with PBS, Ad-Luc, or Ad-PTEN and harvested at 72 h after treatment; B: Analysis of tumor cells (MGC-803, SGC-7901) and normal cells (GES-1) by Hoechst 33258 staining 72 h after treatment with Ad-Luc and Ad-PTEN. Arrows indicate apoptotic cells. Magnification ×40 for all cell lines.
