[1] Univ Sao Paulo, Dept Neurosci & Behav, Ribeirao Preto Med Sch, Ribeirao Preto, SP, Brazil
[2] CNPq, Natl Inst Translat Med INCT TM, Brasilia, Brazil
[3] Univ Alberta, Dept Psychiat, Neurochem Res Unit, Edmonton, AB, Canada
[4] Univ Alberta, Neurosci & Mental Hlth Inst, Edmonton, AB, Canada
[5] Harvard Med Sch, McLean Hosp, Psychot Disorders Div, Dept Psychiat, Belmont, MA USA