title: The mouse as a developmental model for cleft lip and palate research.
abstract: Vertebrate and invertebrate model organisms are essential for deciphering biological processes. One of these, the mouse, proved to be a valuable model for understanding the etiopathogenesis of a vast array of human diseases, including congenital malformations such as orofacial clefting conditions. This small mammal's usefulness in cleft lip and palate research stems not only from the striking anatomical and molecular similarities of lip and palate development between human and mouse embryos, but also from its amenability to experimental and genetic manipulation. Using some recent studies as illustrative examples, this review describes different ways of generating and exploiting mouse models to study normal and abnormal development of the lip and palate. Despite a few surmountable disadvantages of using the mouse, numerous mutants have revealed a growing number of molecular key players and have pointed at a tight and complex molecular control during each step of lip and palate development.
authors: Department of Oral Biochemistry, University of Gothenburg, Göteborg, Sweden. amel@odontologi.gu.se
authors: Amel
authors: A
authors: Gritli-Linde
mesh_terms: D000818:Animals; D002971:Cleft Lip / Q000235:genetics*; D002972:Cleft Palate / Q000235:genetics*; D004195:Disease Models, Animal; D047108:Embryonic Development / Q000235:genetics; D018390:Gene Targeting; D006801:Humans; D008046:Lip / Q000196:embryology; D051379:Mice / Q000235:genetics*; D009154:Mutation / Q000235:genetics; D010159:Palate / Q000196:embryology