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Project_05 Q44 StudyTitle Probing the mode of action of mCPP on compulsive checking: 5-HT2A/C receptors

Description: This study (Q44) is one of a series of studies performed in the Szechtman lab at McMaster University and deposited in the FRDR public repository as a collection under the name "A Digital Library of Behavioural Performance in Standardized Conditions - Szechtman Lab Collection". This collection as a whole constitutes a big dataset containing raw data objects of video, track, and path plot records of rats exploring for 55 minutes a large testing environment in a standardized paradigm during chronic treatment with psychostimulant drugs; for details of this big dataset see, https://www.frdr-dfdr.ca/repo/collection/szechtmanlab. The historical context for study Q44 was Project_05 entitled: "Probing the mode of action of mCPP on compulsive checking". Title of experiment in Q44 was "Effect of ritanserin (5-HT2A/C receptors blocker) on the attenuation by mCPP of the expression of quinpirole-induced compulsive checking".
Authors: Szechtman, Henry; McMaster University; ORCID iD 0000-0003-3986-4482
Dvorkin-Gheva, Anna; McMaster University; ORCID iD 0000-0001-7295-7440
Tucci, Mark C.; McMaster University; Seneca College
Keywords: animal model
obsessive compulsive disorder
OCD
compulsive checking behavior
exploration
locomotion
motor activity
behavioral sensitization
security motivation system
male rats Long-Evans
open field
large testing environment 160x160 cm
dopamine receptor agonist
chronic treatment with quinpirole (0.125 mg/kg)
serotonin receptor agonist
acute treatment with mCPP (1.25 mg/kg)
serotonin receptor blocker
acute treatment with ritanserin (1 mg/kg or 5 mg/kg)
co-injections of quinpirole and mCPP and ritanserin
repeated injections of saline vehicle
video recording
digitized track record
plot of routes of locomotion
repeated testing
repeated trials per rat 13
trials available 638
number of rats 56
Field of Research: 
Biological sciences
>
Neurosciences, biological and chemical aspects
>
Behavioural neuroscience of reward and motivation

Basic medicine and life sciences
>
Neurosciences, medical and physiological and health aspects
>
Neurosciences, medical and health and physiological aspects, not elsewhere classified

Psychology and cognitive sciences
>
Cognitive sciences
>
Cognitive behaviour

Psychology and cognitive sciences
>
Psychology, social and behavioural aspects
>
Psychopathology
Publication Date: 2021-06-28
Publisher: Federated Research Data Repository / dépôt fédéré de données de recherche
Funder: Canadian Institutes of Health Research (CIHR); Dopamine, movements, motion and behaviour: Animal model of OCD; MOP-64424
Ontario Mental Health Foundation (OMHF); Psychobiology of security motivation in an animal model of OCD; Type A Grant
Natural Sciences and Engineering Research Council of Canada (NSERC); RGPIN A0544
URI: https://doi.org/10.20383/102.0421
Related Identifiers: 
This dataset is supplemented by

This dataset is supplemented by

This dataset is supplemented by


This dataset is the source of

This dataset is the source of
Geographic Coverage: 
Place Name
McMaster University
City
Hamilton
Province /
Province / Territory
Ontario
Territory
 
Country
Canada

Place Name
McMaster University
City
Hamilton
Province /
Province / Territory
Ontario
Territory
 
Country
Canada

Place Name
McMaster University
City
Hamilton
Province /
Province / Territory
Ontario
Territory
 
Country
Canada
Geographic Point: 
Latitude
43.25978
Longitude
-79.91763
Appears in Collections:A Digital Library of Behavioural Performance in Standardized Conditions - Szechtman Lab Collection

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Access to this dataset is subject to the following terms:
Creative Commons Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/
Citation
Szechtman, H., Dvorkin-Gheva, A., Tucci, M. (2021). Project_05 Q44 StudyTitle Probing the mode of action of mCPP on compulsive checking: 5-HT2A/C receptors. Federated Research Data Repository. https://doi.org/10.20383/102.0421