Fang, Z.

knockout fxr 2p fmr 1/fxr protein response activity fxr 2 figure wild-type clock circadian fmr 1 wild-type mice expression x syndrome animal fxr 1p mouse function study fxr 2 ko fmr 1 ko level prepulse inhibition syndrome ko mice 1/fxr genetic prepulse knockout mice retardation quadrant analysis brain training phenotype fxr 2 knockout inhibition liver morris water task genet trial training quadrant american journal light genotype distance locomotor activity chamber platform system open-field stimulus difference absence retardation protein anxiety-related responses signi ficantly cycle presence bmal 1-npas transcription pattern clock gene expression morri test chamber fxr proteins circadian behavior water open-field test value rotarod npas 2 figures 4 npas 2 expression fxr 2 mutants rotarod test signi context test locomotor batch