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.
TcdB-induced hexosaminidase release does not correlate with cell death. The percentages of apoptotic cells among control cells and among cells treated for 5 h with TcdB (6 nM), latrunculin B (Lat Β, 2 μg/ml), staurosporin (Stau, 1 mg/ml), or PMA (100 nM)-ionophore A23187 (10 μM) were estimated by FACS analysis (upper panel). The corresponding hexosaminidase release is shown in the lower panel.
