Select overexpression of homer1a in dorsal hippocampus impairs spatial working memory.

"Conflict of Interest Statement The authors declare that research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest."

"We are indebted to Dr. M. Klugmann for continuous advice regarding generation and stereotaxic injection of recombinant adeno-associated viruses. We thank Dr. R. Sprengel, Dr. G. Kohr, and Dr. A. Frick for critical reading and comments on a previous version of the manuscript. We thank Dr. G. Giese for help with confocal microscopy and Noam Pilpel for brain slicing and antibody stainings. Supported in part by the Alexander von Humboldt Foundation (TC) and EMBO (MKS). Review Editors: Seth Grant, The Wellcome Trust Sanger Institute, UK; Henry Markram, Brain Mind Institute, Ecole Polytechnique Fédéral de Lausanne, Switzerland"