Facilitation of '5-HT IND.2A/2C'-mediated neurotransmission in the ventromedial hypothalamic nucleus decreases anxiety in the elevated T-maze - Silva, E. S. da; Poltronieri, Selma Conceição; Nascimento, J. O. G.; Zangrossi Junior, Helio; Vianna, M .B. (Behavioural Brain Research, 2011)