Exelixis Inc., of South San Francisco, appointed Ian Malcolm vice president of strategic marketing...Intrac Inc., of New York, and its subsidiary Innovative Drug Delivery Systems, appointed William Peters to its board

Novacea Inc., of South San Francisco, appointed Fong Wang Clow senior vice president of development, Charles Democko vice president of regulatory affairs, and promoted Paul Westberg to vice president of business development

Genentech Inc., of South San Francisco, appointed David Broad vice president and general manager...and Michael Varney vice president, small-molecule drug discovery...Kai Pharmaceuticals Inc., of South San Francisco, appointed Daria Mochly-Rosen, Robert Bell, Richard DiMarchi, Steven Dowdy, Eric Gordon, Randy Schekman, Susan Taylor and Robert Tjian to its scientific advisory board

Sunesis Pharmaceuticals Inc., of South San Francisco, appointed Matthew Fust to its board, and promoted Gradon Knotts to vice president, business development...Tercica Inc., of South San Francisco, appointed Susan Wong acting chief financial officer

Cell Genesys Inc., of South San Francisco, appointed Sharon Tetlow senior vice president and chief financial officer

Genentech Inc., of South San Francisco, appointed Peter Carberry vice president, clinical operations, and promoted Charles Calderaro to vice president, corporate engineering, and Todd Rich to vice president, clinical and commercial regulatory affairs

Renovis Inc., of South San Francisco, appointed Bruce Carter to its board...Tercica Inc., of South San Francisco, appointed Chris Rivera senior vice president, commercial operations, and Thomas Wiggans to its board

DiaDexus Inc., of South San Francisco, appointed Richard Lanman executive vice president and chief medical officer

Cellegy Pharmaceuticals Inc., of South San Francisco, appointed Robert Caso vice president of finance and chief financial officer

Kai Pharmaceuticals Inc., of South San Francisco, appointed Kristine Ball vice president of finance and chief financial officer, and Stephen Harris vice president research

AGY Therapeutics Inc., of South San Francisco, appointed Larry Powe vice president of clinical development...Biocom, of San Diego, appointed Jack Lief chairman and added new board members Dana Di Ferdinando, Larry Fitch, Mary Lyons, Randall Woods and Kleanthis Xanthopoulos

Catalyst Biosciences Inc., of South San Francisco, appointed David O'Reilly president...Corgentech Inc., of South San Francisco, appointed Dorian Rinella vice president of human resources

and Wayne Vaz, director, business development and strategic planning...Theravance Inc., of South San Francisco, appointed Michael Aguiar senior vice president and chief financial officer

BayBio, of South San Francisco, appointed Corey Goodman, Victoria Hale, Steve James, Joel Marcus, Phil Moody, Alan Mendelson, Kim Popovits and Dan Welch to its board, and Neil Campbell, Tim Garlick, Elliot Parks and Michael Schuppenhauer to its economic advisory board

Tercica Inc., of South San Francisco, appointed Thorsten von Stein chief medical officer and senior vice president, clinical and regulatory affairs

Genentech Inc., of South San Francisco, appointed David Ebersman senior vice president, finance...and John Orwin, vice president, human EGF-receptor family product sales and marketing

Cellegy Pharmaceuticals Inc., of South San Francisco, appointed Richard Williams interim CEO...CoTherix Inc., of South San Francisco, appointed David Gryska to its board, which he will serve as chairman of the audit committee

and Yvan Sergerie vice president of international sales and marketing in the health and nutrition division

Joseph Donahue remains responsible for global sales and continues as president of LION bioscience Inc...Predicant Biosciences, of South San Francisco, appointed Richard Bastiani to its board