Data repurposing from digital home cage monitoring enlightens new perspectives on mouse motor behaviour and reduction principle.

ABSTRACT: In this longitudinal study we compare between and within-strain variation in the home-cage spatial preference of three widely used and commercially available mice strains-C57BL/6NCrl, BALB/cAnNCrl and CRL:CD1(ICR)-starting from the first hour post cage-change until the next cage-change, for three consecutive intervals, to further profile the circadian home-cage behavioural phenotypes. Cage-change can be a stressful moment in the life of laboratory mice, since animals are disturbed during the sleeping hours and must then rapidly re-adapt to a pristine environment, leading to disruptions in normal motor patterns. The novelty of this study resides in characterizing new strain-specific biological phenomena, such as activity along the cage walls and frontality, using the vast data reserves gene

SUBMITTER: Fuochi S 

PROVIDER: S-EPMC10322864 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature