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.
Apoptosis in c-myb-transfected CTLL-2 cultures upon DEX treatment in the presence of decreasing IL-2 concentrations. Apoptotic cells were evaluated cytometrically (propidium iodide staining) in cultures maintained for 24 h in 50 or 5 units/ml IL-2 and 106 M/liter DEX. Representative of three different experiments with similar results.
