F. Graeff | Semantic Scholar

Ethopharmacological analysis of rat behavior on the elevated plus-maze

A. P. Cruz, F. Frei, F. Graeff
Psychology, Biology
Pharmacology Biochemistry and Behavior
1 September 1994

J. Deakin, F. Graeff
Psychology
Journal of psychopharmacology
1 July 1991

Three forms of aversion are considered and it is suggested they bring different anatomical structures and 5-HT systems into play and results in different groups of psychological symptoms.

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Role of 5-HT in stress, anxiety, and depression

F. Graeff, F. Guimarães, T. G. Andrade, J. Deakin
Biology, Psychology
Pharmacology Biochemistry and Behavior
1 May 1996

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Serotonin, the periaqueductal gray and panic

F. Graeff
Psychology, Biology
Neuroscience & Biobehavioral Reviews
1 May 2004

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The elevated T-maze as an experimental model of anxiety

F. Graeff, C. Netto, H. Zangrossi
Psychology, Biology
Neuroscience & Biobehavioral Reviews
1 December 1998

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Neuroanatomy and neurotransmitter regulation of defensive behaviors and related emotions in mammals.

F. Graeff
Biology, Psychology
Brazilian journal of medical and biological…
1 April 1994

There is a sound body of evidence indicating that the PAG commands primitive fight or flight reactions elicited by proximal threat, acute pain or asphyxia, respectively, which may be related to rage and panic.

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Effects of ipsapirone and cannabidiol on human experimental anxiety

A. Zuardi, R.A. Cosme, F. Graeff, F. Guimarães
Psychology, Biology
Journal of psychopharmacology
1 January 1993

The results suggest that ipsapirone and CBD have anxiolytic properties in human volunteers submitted to a stressful situation.

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Antianxiety effect of cannabidiol in the elevated plus-maze

F. Guimarães, T. Chiaretti, F. Graeff, A. Zuardi
Biology, Psychology
Psychopharmacology
2005

It is indicated that CBD causes a selective anxiolytic effect in the elevated plus-maze model of anxiety, within a limited range of doses.

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Induction of Fos immunoreactivity in the brain by exposure to the elevated plus-maze

M. C. Silveira, G. Sandner, F. Graeff
Biology, Psychology
Behavioural Brain Research
30 July 1993

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On serotonin and experimental anxiety

F. Graeff
Psychology, Biology
Psychopharmacology
5 June 2002

It has been suggested that 5-HT has a dual role in the regulation of defense, namely enhancing learned responses to potential or distal threat through actions in the forebrain while inhibiting unconditioned responses to proximal threat by acting on the PAG.

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