A molecular approach to the evolution of vertebrate paired appendages

Over the past few years, genes involved in the ontogenesis of tetrapod limbs have been isolated and characterized. Some of the developmental mechanisms responsible for the morphogenesis of these complex structures can now be investigated through a new approach. In addition, these genes can serve as tools to re-evaluate some aspects of the long-standing question of the fin-to-limb transition. Comparative molecular developmental biology is providing new insight into the similarities and differences in the morphologies of these homologous structures.


Publié dans:
Trends Ecol Evol, 11, 3, 114-119
Année
1996
Note:
Sordino, P Univ Geneva,Dept Zool & Anim Biol,Quai Ernest Ansermet 30,Ch-1211 Geneva 4,Switzerland
Laboratoires:




 Notice créée le 2008-02-25, modifiée le 2018-12-03


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