Зависимость содержания отдельных молекул в агранулоцитах цельной крови при ишемической болезни сердца от уровня фосфорилирования протеинкиназы р38 на фоне низкоинтенсивного свч-облучения

Abstract

Molecular indicators reflecting the states of stress-limiting systems of mononuclear leucocytes in the blood, as well as the effects of low-intensive microwave radiation in patients with coronary artery disease were studied. The work it was evaluated the content in mononuclear leucocytes whole blood of components PI3P/AKT/mTOR/p70S6K1 of signaling pathway, heat shock proteins (HSP27, HSP70, HSP90), the concentra-tion of antioxidants and peroxides depending on the level of phosphorylation of the terminal protein kinase MAPK/SAPK of signaling pathway – p38.
 The results of the study. It was revealed the dependence of a level of studied factors from the degree of phosphorylation p38 in patients with coronary heart disease. It was defined the 38 p sensitivity to the effects of low-intensity microwave radiation, it is manifested by increased level of phosphorylation in the irradiated cul-tures. This study revealed the sensitivity to low-intensity microwave irradiation of content in the mononuclear cells phosphorylated forms of the protein kinases AMPK, AKT1, p70S6K1, as well as the antioxidant status and protein of p53-dependent initial content in the cell phosphorylated form p38. It was shown a possibility of microwave radiation to reduce the content in the cells of the protein kinase and p70 ACT more pronounced at high levels of phosphorylation p38.