Covance has purchased a minority equity stake in Caprion Proteomics, a  provider of proteomics-based services. Covance has also hired a new vice president to lead its Biomarker team and that it plans to establish a Biomarker Center of Excellence at its Greenfield, IN campus. These moves are intended to enable Covance to capitalize on the emerging high-growth service market in biomarker discovery, verification, validation, and deployment across the drug development continuum, from preclinical ...