Reviews of Physiology Biochemistry and Pharmacology - Springer Berlin Heidelberg; Amara, Susan G.; Bamberg, Ernst; Fleischmann, Bernd; Gudermann, Thomas; Hebert, Steven C.; Jahn, Reinhard; Lederer, W. J.; Lill, Roland; Miyajima, Atsushi; Offermanns, Stefan (Springer Berlin Heidelberg, 2008)