Hélio Zangrossi

Overview

Best Publications

• The elevated T-maze as an experimental model of anxiety

  Frederico G Graeff;Cristina Ferreira Netto;Hélio Zangrossi

  454
  Citations

• Behavioral effects of acute and chronic imipramine in the elevated T-maze model of anxiety.

  Rafael Custódio Teixeira;Hélio Zangrossi;Frederico G Graeff

  271
  Citations

• Behavioral consequences in animal tests of anxiety and exploration of exposure to cat odor

  Helio Zangrossi;Sandra E. File

  270
  Citations

• Trial 2 in the elevated plus-maze: a different form of fear?

  Sandra E. File;Helio Zangrossi;Milena Viana;Frederico G. Graeff

  257
  Citations

• Behavioral Validation of the Elevated T-Maze, a New Animal Model of Anxiety

  Hélio Zangrossi;Frederico G Graeff

  209
  Citations

• Antipanic-like effect of serotonin reuptake inhibitors in the elevated T-maze.

  Selma Conceição Poltronieri;Hélio Zangrossi;Milena de Barros Viana

  207
  Citations

• “One-trial tolerance” to the anxiolytic actions of benzodiazepines in the elevated plus-maze, or the development of a phobic state?

  Sandra E. File;Helio Zangrossi

  196
  Citations

• Effect of Estrous Cycle on Behavior of Females in Rodent Tests of Anxiety.

  Thelma A. Lovick;Hélio Zangrossi

  187
  Citations

• Dissociation between behavioral and corticosterone responses on repeated exposures to cat odor

  Sandra E. File;Helio Zangrossi;Fiona L. Sanders;P.S. Mabbutt

  183
  Citations

• Raised corticosterone in the rat after exposure to the elevated plus-maze.

  Sandra E. File;Helio Zangrossi;Fiona L. Sanders;Peter S. Mabbutt

  176
  Citations

• The Dual Role of Serotonin in Defense and the Mode of Action of Antidepressants on Generalized Anxiety and Panic Disorders

  Frederico Guilherme Graeff;Helio Zangrossi

  169
  Citations

• Serotonin in anxiety and panic: contributions of the elevated T-maze.

  Hélio Zangrossi;Frederico G. Graeff

  163
  Citations

• Elevated mazes as animal models of anxiety: effects of serotonergic agents

  Simone H. Pinheiro;Hélio Zangrossi;Cristina M. Del-Ben;Frederico G. Graeff

  152
  Citations

• Animal Models of Anxiety Disorders

  Frederico G. Graeff;Hélio Zangrossi

  148
  Citations

• Opposing Roles for Cannabinoid Receptor Type-1 (CB(1)) and Transient Receptor Potential Vanilloid Type-1 Channel (TRPV1) on the Modulation of Panic-Like Responses in Rats

  Plínio C Casarotto;Ana Luisa B Terzian;Ana Luisa B Terzian;Daniele C Aguiar;Hélio Zangrossi

  130
  Citations

• Intra-dorsal periaqueductal gray administration of cannabidiol blocks panic-like response by activating 5-HT1A receptors.

  Vanessa de Paula Soares;Alline Cristina Campos;Valquíria Camin de Bortoli;Hélio Zangrossi

  119
  Citations

• Serotonergic regulation of inhibitory avoidance and one-way escape in the rat elevated T-maze.

  Hélio Zangrossi;Milena B. Viana;Janaı́na Zanoveli;Cı́ntia Bueno

  119
  Citations

• Serotonin in the dorsal periaqueductal gray modulates inhibitory avoidance and one-way escape behaviors in the elevated T-maze

  Janaina M Zanoveli;Regina L Nogueira;Hélio Zangrossi

  118
  Citations

• The dorsal raphe nucleus exerts opposed control on generalized anxiety and panic-related defensive responses in rats.

  Lı́gia Moreiras Sena;Cı́ntia Bueno;Roger L.H Pobbe;Telma G.C.S Andrade

  110
  Citations

• Anxiolytic effect of intra-amygdala injection of midazolam and 8-hydroxy-2-(di-n-propylamino)tetralin in the elevated T-maze.

  Hélio Zangrossi;Milena B. Viana;Frederico G. Graeff

  107
  Citations