Correction: Simmons et al., A Small Molecule TrkB Ligand Reduces Motor Impairment and Neuropathology in R6/2 and BACHD Mouse Models of Huntington's Disease

In the article “A Small Molecule TrkB Ligand Reduces Motor Impairment and Neuropathology in R6/2 and BACHD Mouse Models of Huntington's Disease” by Danielle A. Simmons, Nadia P. Belichenko, Tao Yang, Christina Condon, Marie Monbureau, Mehrdad Shamloo, Deqiang Jing, Stephen M. Massa, and Frank M. Longo, which appeared on pages 18712–18727 of the November 27, 2013 issue, one of the authors failed to disclose a financial conflict of interest. Dr. Stephen Massa was listed as an inventor on a patent (US7723328 B2) covering the small molecules described in the paper. The reviewers and the editors were unaware of this interest at the time the paper was reviewed.