Behavioral effects and neural changes induced by continuous and not continuous treadmill training, post bilateral cerebral ischemia in gerbils.

This study aims to investigate the effects of treadmill training and the possible influences of the start, regularity, and duration after experimental ischemic stroke. We performed bilateral occlusion of both the carotid arteries for 5 min in Mongolian gerbils. The training groups were: continuous training for 5 consecutive days or not continuous training for 3 non-consecutive days.

Neuropathology and behavioral impairments after three types of global ischemia surgery in Meriones unguiculatus: evidence in motor cortex, hippocampal CA1 region and the neostriatum.

The effects of three types of global ischemia by occlusion of carotid artery on motor and exploratory behaviors of Gerbils were evaluated by the Activity Cage and Rota rod tests. Animals were divided based on two surgical criteria: unilateral (UNI) or bilateral (BIL) carotid occlusion, with (REP) or without (OCL) reperfusion; and their behavior was evaluated on the fourth (4) or sixth (6) day. There was reduction of cell number in striatum, motor cortex M1 area, and hippocampal CA1 area in all groups in comparison to control animals.