Search results for "Behavioral shift"

The effects of different basal levels of anxiety on the behavioral shift analyzed in the central platform of the elevated plus maze.

2015

The aim of the present research was to study the effects of different basal levels of anxiety on the behavioral shift studied in the central platform of the elevated plus maze. To this purpose, quantitative and multivariate analyses, the latter based on transition matrix elaboration, were carried out on Wistar and on DA/Han rats the latter belonging to a strain characterized by different reactivity to anxiogenic stimuli. Wistar rats spent 74.11 ± 5.11 s in the central platform, whereas DA/Han significantly more: 127.08 ± 9.87. Per cent distributions evidenced a clear-cut difference in walking activities (46.25% in Wistar, 28.4% in DA/Han rats) and in the sniffing activities (45.82% in Wista…