title: Signal transduction across cellular membranes.
mesh_terms: D000262:Adenylyl Cyclases / Q000502:physiology; D000818:Animals; D002024:Bufo marinus; D002118:Calcium / Q000502:physiology; D002462:Cell Membrane / Q000502:physiology*; D002634:Chemotaxis, Leukocyte; D004910:Erythrocyte Membrane / Q000502:physiology; D007073:Immunoglobulin E / Q000502:physiology; D007700:Kinetics; D008051:Lipid Bilayers / Q000378:metabolism; D008055:Lipids / Q000502:physiology; D008407:Mast Cells / Q000502:physiology; D009474:Neurons / Q000502:physiology; D010716:Phosphatidylinositols / Q000502:physiology; D010743:Phospholipids / Q000502:physiology; D011956:Receptors, Cell Surface / Q000502:physiology; D011950:Receptors, Cholinergic / Q000502:physiology; D011978:Receptors, Nicotinic / Q000502:physiology; D014101:Torpedo
chemical_list: D008051:Lipid Bilayers; D008055:Lipids; D010716:Phosphatidylinositols; D010743:Phospholipids; D011956:Receptors, Cell Surface; D011950:Receptors, Cholinergic; D011978:Receptors, Nicotinic; D007073:Immunoglobulin E; D000262:Adenylyl Cyclases; D002118:Calcium