Genetics / Animal Behavior / Gene expression / Longevity / Mutation / Mice / Animals / Male / Cytomegalovirus / Alternative splicing / Neurons / Phenotype / European / Rett syndrome / Mouse Model / Age Factors / X chromosome / Alternative Splicing / Protein isoforms / Protein Binding / Transgene Expression / Weight Gain / Mice / Animals / Male / Cytomegalovirus / Alternative splicing / Neurons / Phenotype / European / Rett syndrome / Mouse Model / Age Factors / X chromosome / Alternative Splicing / Protein isoforms / Protein Binding / Transgene Expression / Weight Gain