[Reaction of intact skeletal muscle on the transplantation of minced muscle tissue]. / Reaktsiia nepovrezhdennoi skeletnoi myshtsy na podsadku izmel'chennoi myshechnoi tkani.

The experiments on rats have revealed that grafting of minced muscle tissue to unaffected gastrochemical muscle of the same animal leads to active regeneration in the graft accompanied by the formation of myogenic elements. In the zone of unaffected muscle contact with the graft the plastic state of muscle tissue was observed: sarcoplasm basophily of muscle fibers, groups and chains of round nuclei in them, the presence of satellite cells, ultrastructural changes, indicative of metabolic activity of the muscle fibers. With the resorption of the graft, these phenomena in the unaffected muscle gradually disappeared.