PI-273, the first reversibly and specific phosphatidylinositol 4-kinase (PI4KIIα) inhibitor with an IC50 of 0.47 μM, can inhibit breast cancer cell proliferation, block the cell cycle and induce cell apoptosis.
[1] Li J, et al. Cancer Res. 2017 Nov 15;77(22):6253-6266.
















