1. Inhibition of SRGAP2 function by its human-specific paralogs induces neoteny during spine maturation Charrier, Cecile; Joshi, Kaumudi; Coutinho-Budd, Jaeda; Kim, Ji-Eun; Lambert, Nelle; de Marchena, Jacqueline; Jin, Wei-Lin; Vanderhaeghen, Pierre; Ghosh, Anirvan; Sassa, Takayuki; Polleux, Franck; Columbia University. Neuroscience 2012 Articles NeotenyProteinsSpineDNAEvolutionary geneticsNeocortexBiology