Mitchell Cummins1, Cadel Watson2, Richard J Edwards1

  • 1School of Biotechnology and Biomolecular Sciences, UNSW Sydney, Sydney, NSW 2052, Australia.

概括

超保存元素 (UCE) 是一种古老的DNA序列,在各个物种中得到保存. 这项研究重新定义了UCE,并揭示了它们的早期脊椎动物起源,主要是在水生环境中,影响了关键的发育基因.

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