| UMass, Tufts in therapy dog study Dogs, believe it or not, can cheer you right up with just a few licks of the face even in the worst of times. Biostage combines stock 20:1 to satisfy $4M private investor In order to complete a $4-million deal with a private investor and save the company from insolvency, Holliston biotech Biostage has performed a 20:1 reverse stock split. Community Healthlink lands $50K for opioid treatment Worcester-based Community Healthlink is one of six grant recipients across the state to receive funding from a new program designed to improve opioid addiction treatment and recovery. Oxford CPAP device manufacturer to be acquired An Oxford-based manufacturer of CPAP machines cleaning devices, SoClean, is being purchased by a Toronto-based health care firm. | 