Old cogs, new tricks: the evolution of gene expression in a chromatin context

Paul B Talbert1, Michael P Meers1, Steven Henikoff2

  • 1Howard Hughes Medical Institute, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA.

Summary

Eukaryotic gene regulation involves nucleosomes, inherited from prokaryotes. Chromatin proteins evolved from DNA barriers to complex roles in development and differentiation.

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