Are Human Brains Still Evolving? Brain Genes Show Signs of Selection
Michael Balter
Science 9 September 2005: 1662-1663
[Summary] [Full Text] [PDF]

A Human-Specific Gene in Microglia
Toshiyuki Hayakawa, Takashi Angata, Amanda L. Lewis, Tarjei S. Mikkelsen, Nissi M. Varki, and Ajit Varki
Science 9 September 2005: 1693
[Abstract] [Full Text] [PDF] [Supporting Online Material]