PIK3CA and cancer: Ediriweera et al.60showed that 10‐gingerol, a natural phenolic lipid, can bind to cell membranes and regulate membrane properties and thus affect the PI3K/Akt signalling pathway in radiation‐resistant triple‐negative breast cancer (MDA‐MB‐231‐IR) cells by regulating lipid raft formation, thereby inhibiting the proliferation, migration and invasion of cancer cells and inducing apoptosis.