title: Hedgehog signaling in animal development: paradigms and principles.
authors.affiliation: Centre for Developmental Genetics, University of Sheffield, Sheffield S10 2TN, UK. p.w.ingham@sheffield.ac.uk
authors.forename: P W
authors.initials: PW
authors.lastname: Ingham
authors.forename: A P
authors.initials: AP
authors.lastname: McMahon
mesh_terms: D000818:Animals; D019521:Body Patterning; D002490:Central Nervous System / Q000196:embryology / Q000378:metabolism; D029721:Drosophila Proteins; D004622:Embryo, Mammalian / Q000166:cytology / Q000196:embryology* / Q000378:metabolism*; D018507:Gene Expression Regulation, Developmental; D053823:Hedgehog Proteins; D006801:Humans; D019476:Insect Proteins / Q000096:biosynthesis / Q000737:chemistry / Q000235:genetics / Q000378:metabolism*; D008954:Models, Biological; D010802:Phylogeny; D015398:Signal Transduction; D015534:Trans-Activators / Q000096:biosynthesis / Q000737:chemistry / Q000235:genetics / Q000378:metabolism*
chemical_list: D029721:Drosophila Proteins; D053823:Hedgehog Proteins; D019476:Insect Proteins; D015534:Trans-Activators; C077245:hh protein, Drosophila