Social Isolation Mice

Social isolation in mice is an experimental condition in which animals are housed without cage mates for a defined period to examine how limited social experience affects behavior. During isolation, reduced social stimulation can alter stress regulation, neural circuit function, and responses to later social or environmental challenges, with outcomes shaped by factors such as age, duration, and housing conditions. Researchers use isolation paradigms alongside behavioral assays to study social interaction, anxiety-like behavior, learning, and emotional regulation. The model helps connect environmental experience with brain and behavioral change, while informing research on neuropsychiatric disorders and the biological consequences of loneliness.

Social Isolation Mice - Related Videos

Research

JoVE Journal - Behavior
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Quantifying Social Motivation in Mice Using Operant Conditioning

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Cited by 35 •

2015

This article describes a new protocol for the quantitative measurement of social motivation in mice using operant conditioning for a social reward. The protocol is useful for the measurement of social motivation in mouse models of autism and other disorders of social behavior.

Research

JoVE Journal - Behavior

The Social Dimension of Stress: Experimental Manipulations of Social Support and Social Identity in the Trier Social Stress Test

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Cited by 13 •

2015

Previous research on the social dimension of stress has focused on two important variables: social identity and social support. This protocol introduces an effective experimental manipulation of these two social variables and describes their implementation in a standard stress induction paradigm (Trier Social Stress Test).

Education

JoVE Core - Social Psychology

Social Proof

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2020

Social proof is a form of persuasion based on comparison and conformity. People compare their behavior and actions to what others are doing and will change to conform to do what their peers do. A good example of social proof is from laugh tracks on television shows. Fullery & Skeffington (1974) found that adding group laughter sounds to material increased how humorous the participants perceived that material, regardless of whether the content itself was funny or not. By adding a laugh...

Research

JoVE Journal - Neuroscience
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Assessment of Social Interaction Behaviors

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Cited by 561 •

2011

Here we describe a detailed protocol for examination of sociability in mice by using Crawley's sociability and preference for social novelty test. We describe the advantages and possible applications for this procedure, including critical details important for correct interpretation of the results.

Modeling Social Stress

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2023

Stress negatively affects our quality of life. In particular, some individuals experience social stress when placed in a social environment that they are unfamiliar with or have difficulty adjusting to. Since it is hard to examine mechanisms of social stress in humans, modeling this condition in animals may help scientist in developing new therapies for treating this commonly encountered problem. This science education video begins by discussing the known anatomy and physiology behind stress...

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