[1] Sanford Burnham Med Res Inst, Apoptosis & Cell Death Res Program, La Jolla, CA 92037 USA
[2] Sanford Burnham Med Res Inst, Conrad Prebys Ctr Chem Genom, La Jolla, CA 92037 USA
[3] Vanderbilt Univ, Med Ctr, Vanderbilt Ctr Neurosci Drug Discovery, Nashville, TN 37232 USA
[4] Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA