NPM inhibited OGC transport activity with a 50% inhibitory concentration (IC50) of 1.25 mmol/min/g [13], and NPM analogues inhibited the proliferation of H460 cancer cells with IC50 values of 0.84–9 μM using in vitro assay system using reconstituted liposome with purified OGC [14]. This evidence concerns the gene SLC25A11 and cancer.