Free Radical Oxidation of Lipids as an Indicator of the Effectiveness of CPAP Therapy in Apnea Syndrome.

Autor: Madaeva IM; Research Center for Family Health and Human Reproduction Problems, Irkutsk, Russia., Kurashova NA; Research Center for Family Health and Human Reproduction Problems, Irkutsk, Russia. nakurashova@yandex.ru., Semenova NV; Research Center for Family Health and Human Reproduction Problems, Irkutsk, Russia., Ukhinov EB; Research Center for Family Health and Human Reproduction Problems, Irkutsk, Russia., Kolesnikov SI; Research Center for Family Health and Human Reproduction Problems, Irkutsk, Russia., Kolesnikova LI; Research Center for Family Health and Human Reproduction Problems, Irkutsk, Russia.
Jazyk: angličtina
Zdroj: Bulletin of experimental biology and medicine [Bull Exp Biol Med] 2021 Apr; Vol. 170 (6), pp. 799-801. Date of Electronic Publication: 2021 Apr 24.
DOI: 10.1007/s10517-021-05158-8
Abstrakt: The processes of free radical lipid oxidation were studied in 47 patients with moderate to severe obstructive sleep apnea syndrome before and after 1-month course of CPAP-therapy (continuous positive airway pressure). The control group consisted of 13 people without clinically confirmed apnea. The material for the study was serum, blood plasma, and erythrocyte hemolysate. The levels of LPO products and antioxidant defense were determined spectrophotometrically and spectrofluorometrically. The changes revealed in patients with obstructive sleep apnea syndrome after CPAP therapy indicate a decrease in the intensity of LPO and restoration of the balance in the "LPO-antioxidant defense" system.
Databáze: MEDLINE
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