Over the past decade the importance of lipids for cancer cell metabolism and cancer-related processes such as proliferation, metastasis and chemotherapy resistance has become more apparent. The mechanisms by which lipid signals are transduced are poorly understood, but frequently involve G-protein Coupled Receptors (GPCRs), which can be explored as druggable targets. Here, we discuss how GPCRs recognize four classes of cancer-relevant lipids (lysophospholipids, phospholipids, fatty acids and eicosanoids). We compare the ligand-binding properties of >50 lipid receptors, we examine how their dysregulation contributes to tumorigenesis and how they may be therapeutically exploited.
This website uses cookies to ensure you get the best experience on our website.