Source:http://linkedlifedata.com/resource/umls/id/C0034838
MSH: Cell-surface proteins that bind SEROTONIN and trigger intracellular changes which influence the behavior of cells. Several types of serotonin receptors have been recognized which differ in their pharmacology, molecular biology, and mode of action.,CSP: diverse family of receptors that mediate the effects of serotonin on neurons, lymphocytes, and other cells; in neurons, serotonin can be either excitatory or inhibitory; some serotonin receptors are G protein coupled.