Morphometric characteristics of the sciatic nerve trunk structural components with a single introduction of cryconserved placenta against the background of acute aseptic inflammation in rats

Abstract

The study was carried out on 55 adult male rats. The dynamics of changes in morphometric parameters with a single administration of cryopreserved placenta against the background of acute aseptic inflammation in rats is presented. Thus, it was proved that a single administration of cryopreserved placenta against acute aseptic inflammation of the sciatic nerve trunk induced by a single intraperitoneal injection of λ-carrageenan led to a total change in the sciatic nerve trunk that reached its maximum on the 10th day with the reliable difference (р>0.05) and further reliable recovery on the 21st day. The term of 21 days after a single administration of cryopreserved placenta against the background of acute aseptic inflammation of the sciatic nerve in rats is sufficient to assess the final results of regenerative processes in the structure of the sciatic nerve damaged by the inflammatory process in the rat.