Experimental justification of new way of pharmacological correction for contact frostbite using dslet opioid peptide and serotonin adipinate to enhance surgycal treatmen

In the course of the study when assessing the microcirculatory changes caused by the simulation of frostbite, the most pronounced effect of the combined treatment of Serotonin adipinate 4.5 mg/kg and opioid peptide DSLET 10 μg/kg compared with monotherapy with the studied drugs was estimated. The most effective correction of indices of oxidantantioxidant protection observed with the combination of necrectomy with a combination of Serotonin adipinate and opioid peptide DSLET, which was confirmed by approximating the indicators of malondialdehyde, superoxide dismutase, finite stable metabolites of nitrogen oxide, total antioxidant activity and catalase to the values of intact animals on the 14th day of the experiment and reducing the level of proinflammatory cytokines (interleukin-6, tumor necrosis factor-alpha) in 2 times (p < 0.05) compared to the Control grou

Children after Caesarean section: how to improve their adaptation and reduce the risk of pathological conditions

In the article, the authors cite modern data on the frequency of Caesarean section in obstetric practice, report the peculiarities of adaptation of children born by Caesarean section surgery, which is characterized by a high frequency of borderline conditions, pathological loss of body weight, functional disorders of the gastrointestinal tract, higher morbidity in the subsequent period. In addition, the authors note that mothers of these children are more likely to have hypogalactia, which is largely responsible for impaired adaptation in infants and their transfer to artificial feeding. Referring to the published works, the authors offer various options to improve the process of adaptation in this contingent of children

Experimental justification of new way of pharmacological correction for contact frostbite using dslet opioid peptide and serotonin adipinate to enhance surgycal treatmen

In the course of the study when assessing the microcirculatory changes caused by the simulation of frostbite, the most pronounced effect of the combined treatment of Serotonin adipinate 4.5 mg/kg and opioid peptide DSLET 10 μg/kg compared with monotherapy with the studied drugs was estimated. The most effective correction of indices of oxidantantioxidant protection observed with the combination of necrectomy with a combination of Serotonin adipinate and opioid peptide DSLET, which was confirmed by approximating the indicators of malondialdehyde, superoxide dismutase, finite stable metabolites of nitrogen oxide, total antioxidant activity and catalase to the values of intact animals on the 14th day of the experiment and reducing the level of proinflammatory cytokines (interleukin-6, tumor necrosis factor-alpha) in 2 times (p < 0.05) compared to the Control grou

Studying the influence of Solcoseryl drug and vitamin C on the inflammatory reaction and proliferation of fibroblastic cells in the filed of polypropylene endoprosthesis implantation

Introduction: Applying a coating on hernia endoprosthesis prevents recurrent anterior abdominal wall hernias, reduces inflammatory response and stimulates reparative processes in the area of its implantation. The aim of investigation was to study the effect of Solcoseryl and Vitamin C in a collagen-stimulating coating of hernioendoprosthesis on a morphological picture in anterior abdominal wall plastic surgery. Materials and methods: The study was performed on 180 laboratory mice divided into three groups of 60 animals each: the first group animals were implanted with polypropylene endoprostheses without a collagen-stimulating coating, the second group animals – polypropylene endoprostheses with a collagen-stimulating coating with Vitamin C, and the third group animals – polypropylene endoprostheses with a collagen-stimulating coating with Solcoseryl. The laboratory animals were withdrawn from the experiment on the 10th, 30th, 60th, and 90th days. The excised sections of the abdominal wall were stained with G+E to determine the nature of inflammation and the number of cell elements. Results and discussion: When using endoprostheses with a collagen-stimulating coating, the stages of inflammatory process proceeded more quickly, which was confirmed by a reliable (р ≤ 0.05) decrease in the number of neutrophils, macrophages and lymphocytes at all stages of the study. By the 90th day of the experiment, the number of fibroblasts in the control group was by 22.64% less than in the study groups with a coating. Conclusion: A cytological and histological analysis in the control group determined a consistent decrease in an exudative phase of inflammatory reaction. When using endoprosthesis with coatings, its acceleration and lower intensity was noted throughout the study. In the group with Solcoseryl, the formation of a dense connective capsule around the endoprosthesis indicates its quality and better adaptation of the endoprosthesis in body tissues