Behavioral tests as indicator for pain and distress in a primate endometriosis model

Arnold C, C Arnold, Caroline Arnold, J Lamp, Lamp J, Jessica da Silva Lamp, Ole Lamp, Lamp O, O Lamp, Einspanier A, A. Einspanier
Journal of medical primatology · 2011 · vol. 40(5) , pp. 317–326 · doi:10.1111/j.1600-0684.2011.00496.x · PMID:21950721 · W2123334788
Lab / animal OA: closed CC0 ⤵ 3 in-corpus citations
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Behavioral tests including videotaping and the Wisconsin General Test Apparatus identified decreased social grooming, activity, and poorer cognitive habituation in common marmosets with endometriosis compared to healthy controls.

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Abstract

BACKGROUND: As common marmosets (Callithrix jacchus) are frequently used experimental animals, sensitive test systems are needed to evaluate impairment and pain caused by procedures and diseases. METHODS: A diurnal profile of healthy animals was obtained by videotaping. Differences in social behavior and cognitive skills between marmosets with established endometriosis and healthy monkeys were investigated using the videotaping, the Wisconsin General Test Apparatus (WGTA), and a food tree. RESULTS: The marmosets showed a mostly trimodal course of activity. Social grooming and activity were significantly decreased in animals with endometriosis; furthermore, the diseased monkeys habituated significantly worse to the cognitive test settings. The food tree experiments offered no differences between diseased and control animals. CONCLUSION: The videotaping and the WGTA are suitable methods to detect disease-related impairments in common marmosets, which is essential for the refinement of experiments.

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Condition tags

endometriosis

MeSH descriptors

Animals, Laboratory Behavior, Animal Behavior, Animal Callithrix Endometriosis Monkey Diseases Pain Pain Measurement Videotape Recording Animals Animals Animals, Laboratory Animals, Laboratory Animal Welfare Animal Welfare Callithrix Callithrix Disease Models, Animal Disease Models, Animal Endometriosis

Citation neighborhood (2-hop)

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. Outer rings show 2-hop neighbours — papers reached through the immediate citers/citees. [ collapse to 1-hop ]

References (29)

Cited by (3)

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