In this second edition methods are described to measure the synthesis of lipids such as the phosphoinositides, ceramides and sphingomyelin, as well as techniques to molecularly characterize the various kinases and phosphatases that regulate the intracellular metabolism of these lipids.Lipid Signaling Protocols, Second Editionguides readers through detailed experimental protocols, which are complimented by review chapters that highlight the technical considerations, challenges and potential pitfalls associated with using these laboratory-based approaches. Written for theMethods in Molecular Biologyseries, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls.Authoritative and practical,Lipid Signaling Protocols, Second Editionaims to ensure successful results in the further study of this vital field.