Leukemia Luteolin1. Luteolin, a novel p90 ribosomal S6 kinase inhibitor, suppresses proliferation and migration in leukemia cellsPanax ginseng1. GinsenosideRh2 inhibits proliferation and induces apoptosis in human leukemia cells via TNF-α signaling pathwaySpirulina platensis1. Cytotoxic effect of Spirulina platensis extracts on human acute leukemia Kasumi-1and chronic myelogenous leukemia K-562 cell linesVitamin C1. Ascorbic Acid Induces Apoptosis in Adult T-cell Leukemia