Affymetrix has appointed John Batty chief financial officer and executive vice president, the company said last week.
Batty formerly was senior vice president of finance and CFO of Credence Systems, chief operating officer of Network Equipment Technologies, and CFO and vice president of finance at Verilink.
Biogen has named Thermo Fisher Scientific President and CEO Marijn Dekkers to its board of directors, the company said last week.
Singulex has named Carl Gordon to its board of directors. Gordon is a partner at OrbiMed, a healthcare-investment company.