
Sutherlandia frutescens treatment induces apoptosis and modulates the PI3-kinase pathway in colon cancer cells
Keywords: PI3-K, phosphoinositol-3-kinase; PTEN, phosphatase and tensin homologue deleted on chromosome ten; PIP2, phosphatidylinositol-4,5-bisphosphate; PIP3, phosphatidylinositol-3,4,5-trisphosphate; PKB/Akt, protein kinase B; IAP, inhibitor of apoptosis proteins