behavior/neurological
• mice are more active than wild-type mice
• however, anxiety and defective learning and memory behaviors observed in either heterozygote are no longer present
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growth/size/body
N |
• mice have normal body weights unlike in either heterozygote
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nervous system
N |
• unlike in Rai1tm1Jrl heterozygotes, there is no evidence of epileptic seizures
|