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.
Parental glioma cells and IR clones are sensitive to calcium-dependent lysis by aCTL. Parental 13-06-MG cells and IR clones, 13-06-IR29 and 13-06-IR30, were coincubated with anti-13-06 aCTL at a 12.5:1 E:T ratio for 4 hours. In some wells the calcium-chelator, EGTA, was added to inhibit perforin and granzyme-mediated cell lysis. The percentages of glioma cells lysed ± SEM, obtained in the presence or absence of EGTA, are shown.
