ATX-101 induces cancer cell specific apoptosis.

<p>Flow cytometric measurement of the apoptotic cell population by annexin V-Pacific Blue labeling. JJN-3 cells were treated with 4 and 8 µM ATX-101 for 2 h (left panel), and U937 cells were treated for 24 h (right panel). Lymphocytes freshly isolated from buffy coats (from blood donors) treated in parallel with JJN-3 and U937 are included as controls. Data is from representative experiments out of two.