Recruitment of striatonigral disinhibitory and nigrotectal inhibitory GABAergic pathways during the organization of defensive behavior by mice in a dangerous environment with the venomous snakeBothrops alternatus(Reptilia,Viperidae)

µ- and κ-Opioid receptor activation in the dorsal periaqueductal grey matter differentially modulates panic-like behaviours induced by electrical and chemical stimulation of the inferior colliculus

(2015) André Twardowschy et al.   BRAIN RESEARCH

Evidence of a suffocation alarm system sensitive to clinically-effective treatments with the panicolytics clonazepam and fluoxetine

(2014) Fagna Giacomin Schimitel et al.   JOURNAL OF PSYCHOPHARMACOLOGY

Effect of Dorsal and Ventral Hippocampal Lesions on Contextual Fear Conditioning and Unconditioned Defensive Behavior Induced by Electrical Stimulation of the Dorsal Periaqueductal Gray

(2014) Carolina Irurita Ballesteros et al.   PLoS One

Intrinsic connections within the pedunculopontine tegmental nucleus are critical to the elaboration of post-ictal antinociception

(2014) Elaine Cristina Mazzei-Silva et al.   SYNAPSE

The role of 5-HT1A receptors in the anti-aversive effects of cannabidiol on panic attack-like behaviors evoked in the presence of the wild snake Epicrates cenchria crassus (Reptilia, Boidae)

(2013) André Twardowschy et al.   JOURNAL OF PSYCHOPHARMACOLOGY

Chemical neuroanatomical and psychopharmacological evidence that κ receptor-mediated endogenous opioid peptide neurotransmission in the dorsal and ventral mesencephalon modulates panic-like behaviour

(2012) Juliana Almeida da Silva et al.   EUROPEAN JOURNAL OF PHARMACOLOGY

Serotonergic neural links from the dorsal raphe nucleus modulate defensive behaviours organised by the dorsomedial hypothalamus and the elaboration of fear-induced antinociception via locus coeruleus pathways

(2012) Audrey Francisco Biagioni et al.   NEUROPHARMACOLOGY

Anti-Aversive Effects of Cannabidiol on Innate Fear-Induced Behaviors Evoked by an Ethological Model of Panic Attacks Based on a Prey vs the Wild Snake Epicrates cenchria crassus Confrontation Paradigm

(2011) Andrés Uribe-Mariño et al.   NEUROPSYCHOPHARMACOLOGY

Evidence of a suffocation alarm system within the periaqueductal gray matter of the rat

(2011) F.G. Schimitel et al.   NEUROSCIENCE

Effects of neurokinin-1 and 3-receptor antagonists on the defensive behavior induced by electrical stimulation of the dorsal periaqueductal gray

(2011) A.C. Broiz et al.   NEUROSCIENCE

Serotonergic mechanisms of the median raphe nucleus–dorsal hippocampus in conditioned fear: Output circuit involves the prefrontal cortex and amygdala

(2009) Rafael C. Almada et al.   BEHAVIOURAL BRAIN RESEARCH

GABAA receptor blockade in dorsomedial and ventromedial nuclei of the hypothalamus evokes panic-like elaborated defensive behaviour followed by innate fear-induced antinociception

(2009) Renato Leonardo Freitas et al.   BRAIN RESEARCH

Cellular prion protein modulates defensive attention and innate fear-induced behaviour evoked in transgenic mice submitted to an agonistic encounter with the tropical coral snake Oxyrhopus guibei

(2008) Bruno Lobão-Soares et al.   BEHAVIOURAL BRAIN RESEARCH

Infusion of lidocaine into the dorsal hippocampus before or after the shock training phase impaired conditioned freezing in a two-phase training task of contextual fear conditioning

(2007) Shih-Dar Chang et al.   NEUROBIOLOGY OF LEARNING AND MEMORY

Anxiolytic-like effects induced by medial prefrontal cortex inhibition in rats submitted to the Vogel conflict test

(2007) L.B.M. Resstel et al.   PHYSIOLOGY & BEHAVIOR