EMERYVILLE, Calif. & NEW YORK--(BUSINESS WIRE)--KineMed, Inc. (www.kinemed.com) and CHDI Foundation, Inc. announced today a collaboration to use KineMed’s isotopic labeling and dynamic proteomics platform to investigate the turnover rates of huntingtin protein, a mutant form of which plays a central role in the pathogenesis of Huntington’s disease (HD).