Extended Data Fig. 4: Tracking the response of HL60 cells under apoptotic stress.

a, Schematics for the intracellular PPI profile changes (left), and the result of flow cytometry analysis after Annexin V/Propidium iodide staining through the progression of apoptosis pathway (right). Viability represents the double negative populations after Annexin V/Propidium iodide staining and analyzed with flow cytometry. b,c, Population changes of HL60 cells at different time points through the treatment of drug with Annexin V/Propidium iodide staining. (b) 2 μM of staurosporine, (c) 300 nM of ABT-199.