作者单位:Univ Calif San Diego, Grad Program Neurosci, La Jolla, CA 92093 USA[1]Rockefeller Univ, Howard Hughes Med Inst, Lulu & Anthony Wang Lab Neural Circuits & Behav, New York[2]Salk Inst Biol Studies, Mol Neurobiol Lab, La Jolla, CA 92037 USA[3]Salk Inst Biol Studies, Waitt Adv Biophoton Ctr, La Jolla, CA 92037 USA[4]