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Genes and human brain evolution

Several genes were duplicated during human evolution. It seems that one such duplication gave rise to a gene that may have helped to make human brains bigger and more adaptable than those of our ancestors.

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Figure 1: Evolution and function of a human gene.


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Correspondence to Daniel H. Geschwind or Genevieve Konopka.

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Geschwind, D., Konopka, G. Genes and human brain evolution. Nature 486, 481–482 (2012).

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