Transcranial pulse current stimulation improves the locomotor function in a rat model of stroke.

ABSTRACT: Previous studies have shown that transcranial pulse current stimulation (tPCS) can increase cerebral neural plasticity and improve patients' locomotor function. However, the precise mechanisms underlying this effect remain unclear. In the present study, rat models of stroke established by occlusion of the right cerebral middle artery were subjected to tPCS, 20 minutes per day for 7 successive days. tPCS significantly reduced the Bederson score, increased the foot print area of the affected limbs, and reduced the standing time of affected limbs of rats with stroke compared with that before intervention. Immunofluorescence staining and western blot assay revealed that tPCS significantly increased the expression of microtubule-associated protein-2 and growth-associated protein-43 around the i

SUBMITTER: Wang WJ 

PROVIDER: S-EPMC8284281 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature