Joseph Lasaga has been appointed vice president, business development and Alliance Management at Galena Biopharma, Inc., reporting to the president and chief executive officer, Mark W. Schwartz, Ph.D.   Mr. Lasaga has more than 17 years of experience in the pharma and biopharma industries in the areas of R&D, business development, alliance management and product strategy.   Prior to joining the company, he spent four years at Nektar Therapeutics, most recently as senior director, business de...