Molecular systematics: Perfect SINEs of evolutionary history?

نویسنده

  • Michael M. Miyamoto
چکیده

Short interspersed repetitive elements - SINEs - are being championed as near-perfect phylogenetic characters; they have recently been used with notable success to resolve some phylogenetic conundrums, but they do have certain limitations that restrict their use as 'perfect' characters for molecular systematics.

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Commentary SINEs of the perfect character

In their quest to reconstruct the tree of life, evolutionary biologists are constantly looking for new sources of data. Morphological data have been applied to the phylogeny problem since the 1800s, and morphology continues to be the only source of available data on relationships for the vast majority of species on Earth, past and present. However, since the 1960s, molecular data have contribut...

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عنوان ژورنال:
  • Current Biology

دوره 9  شماره 

صفحات  -

تاریخ انتشار 1999