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Connecting Genotype with Behavioral Phenotype in Mouse Models of Autism Associated with PTEN Mutations.

ABSTRACT: A subset of individuals with autism spectrum disorder (ASD) and macrocephaly carry mutations in the gene PTEN. Animal models, particularly mice, have been helpful in establishing a causal role for Pten mutations in autism-relevant behavioral deficits. These models are a useful tool for investigating neurobiological mechanisms of these behavioral phenotypes and developing potential therapeutic interventions. Here we provide an overview of various genetic mouse models that have been used to characterize behavioral phenotypes caused by perturbation of Pten We discuss convergent and divergent phenotypes across models with the aim of highlighting a set of behavioral domains that are sensitive to the effects of Pten mutation and that may provide useful readouts for translational and basic neuroscience research.

SUBMITTER: Clipperton-Allen AE

PROVIDER: S-EPMC7461765 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature

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Connecting Genotype with Behavioral Phenotype in Mouse Models of Autism Associated with PTEN Mutations.

Clipperton-Allen Amy E AE Page Damon T DT

Cold Spring Harbor perspectives in medicine 20200901 9

A subset of individuals with autism spectrum disorder (ASD) and macrocephaly carry mutations in the gene PTEN. Animal models, particularly mice, have been helpful in establishing a causal role for Pten mutations in autism-relevant behavioral deficits. These models are a useful tool for investigating neurobiological mechanisms of these behavioral phenotypes and developing potential therapeutic interventions. Here we provide an overview of various genetic mouse models that have been ...[more]

PMID: 31871231

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