Macroscopic and histological effects of magnetic field exposition in the process of tissue reparation in Wistar rats.

Exposing body tissue, in vivo, to a magnetic field promotes metabolic alterations in the cell membrane's permeability and in the apoptosis phenomenon. This aim of the study was to investigate magnetic field interactions in the process of tissue repair in rats. Twenty-four male Wistar rats, weighing 200-350 g, were assigned to one of the three different groups: Control (without exposure to the magnetic field), South Pole (with exposure to the South magnetic field), and North Pole (with exposure to the north magnetic field).