Search Results - "Colelli, V."

Evidence for the involvement of extinction-associated inhibitory learning in the forced swimming test by Campus, P., Colelli, V., Orsini, C., Sarra, D., Cabib, S.

“…•Consolidation of forced swim-induced immobility and of escape extinction in a water maze relies on a single memory system.•This memory system is not involved…”
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Either the dorsal hippocampus or the dorsolateral striatum is selectively involved in consolidation of forced swim-induced immobility depending on genetic background by Colelli, V., Campus, P., Conversi, D., Orsini, C., Cabib, S.

“…•Stress fosters amygdala–hippocampus connectivity in B6 mice.•Stress fosters amygdala-dorsolateral striatum connectivity in D2 mice.•Hippocampus mediates…”
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Association between striatal accumulation of FosB/ΔFosB and long-term psychomotor sensitization to amphetamine in mice depends on the genetic background by Conversi, D., Orsini, C., Colelli, V., Cruciani, F., Cabib, S.

“…▶ Behavioral sensitization to amphetamine is consistently associated with increased FosB/ΔFosB immunostaining in the ventro-medial striatum of C57BL/6J mice…”
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Strain‐specific proportion of the two isoforms of the dopamine D2 receptor in the mouse striatum: associated neural and behavioral phenotypes by Colelli, V., Fiorenza, M. T., Conversi, D., Orsini, C., Cabib, S.

“…Genetic variability in the proportion of the two alternative dopamine D2 receptor (D2R) mRNA splice variants, D2R‐long (D2L) and D2R‐short (D2S), influence…”
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DeltaFosB accumulation in ventro-medial caudate underlies the induction but not the expression of behavioral sensitization by both repeated amphetamine and stress by Conversi, D., Bonito-Oliva, A., Orsini, C., Colelli, V., Cabib, S.

“…Both repeated psychostimulants and stress have the ability to promote behavioral sensitization, i.e. enhanced behavioral response to drug challenge. To test…”
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