Amphioxus: a peaceful anchovy fillet to illuminate Chordate Evolution (I)
نویسنده
چکیده
The cephalochordate amphioxus occupies a central place in evolutionary thoughts to the origin of Vertebrates. With a prototypical vertebrate-like body plan and a preduplicative genome, the friendly lancelet seems to be in morphological and genetic motionless since its separation from the major branch of evolution that eventually ended up in our corner in the Animal Kingdom. This makes it an ideal model system with which, with the current development of genomic and experimental tools, an Evo-Devo approach to the understanding of the origin of vertebrates looks proper, reliable, and excitingly promising.
منابع مشابه
Amphioxus: a peaceful anchovy fillet to illuminate Chordate Evolution (II)
The genome of the amphioxus is on the horizon. With Linda Holland and Jeremy Gibson-Brown at the forefront, with all the amphioxus community behind, and with the Joint Genome Institute, the amphioxus genome will see the light this year, 2006. Hope that it will reflect the "prototypical" preduplicative genome of vertebrates. It may answer definitively what the human genome did not: Are we verteb...
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ورودعنوان ژورنال:
- International Journal of Biological Sciences
دوره 2 شماره
صفحات -
تاریخ انتشار 2006