title: Stem cells: Orphan receptors find a home.
authors.forename: Walter
authors.initials: W
authors.lastname: Birchmeier
mesh_terms: D053687:Adult Stem Cells / Q000378:metabolism; D000818:Animals; D004847:Epithelial Cells / Q000166:cytology / Q000378:metabolism; D051157:Frizzled Receptors / Q000378:metabolism; D006801:Humans; D051379:Mice; D043562:Receptors, G-Protein-Coupled / Q000378:metabolism*; D015398:Signal Transduction; D019699:Thrombospondins / Q000378:metabolism*; D051153:Wnt Proteins / Q000378:metabolism*
chemical_list: D051157:Frizzled Receptors; C496200:LGR4 protein, mouse; C493597:Lgr5 protein, mouse; C548022:Lgr6 protein, mouse; C518903:RSPO1 protein, mouse; D043562:Receptors, G-Protein-Coupled; D019699:Thrombospondins; D051153:Wnt Proteins