"Here we demonstrate marked effects of this humanization of Foxp2 on learning and striatal neuroplasticity."
Christiane Schreiweis, Ulrich Bornschein, Eric Burguière, Cemil Kerimoglu, Sven Schreiter, Michael Dannemann, Shubhi Goyal, Ellis Rea, Catherine A. French, Rathi Puliyadi, Matthias Groszer, Simon E. Fisher, Roger Mundry, Christine Winter, Wulf Hevers, Svante Pääbo, Wolfgang Enard, and Ann M. Graybiel
Humanized Foxp2 accelerates learning by enhancing transitions from declarative to procedural performance PNAS (Proceedings of the National Academy of Sciences) 2014 111 (39) 14253-14258; published ahead of print September 15, 2014,
http://dx.doi.org/10.1073/pnas.1414542111