Neose Technologies Inc., of Horsham, Pa., appointed Chester Meyers vice president, pharmaceutical development.

Nereus Pharmaceuticals Inc., of San Diego, appointed Keith Bostian to its scientific advisory board.

Nutra Pharma Corp., of Beverly Hills, Calif., named Rik Deitsch president and CEO.

Oncolytics Biotech Inc., of Calgary, Alberta, appointed William Cochrane to its board.