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Fig. 3 | Environmental Health

Fig. 3

From: The use of a bed with an insulating system of electromagnetic fields improves immune function, redox and inflammatory states, and decrease the rate of aging

Fig. 3

Parameters of oxidative stress in total cells blood before (T0) and after 2 months (T2). a Enzymatic activity of glutathione peroxidase (GPx) in U/mg protein; b Enzymatic activity of catalase (CAT) in U/mg protein; c Concentration of reduced glutathione (GSH) in nmol/mg protein; d GSSG/GSH ratio; e Concentrations of H2O2 (ng/mg protein). “Placebo group” (N = 11) slept on normal beds; “Experimental group” (N = 20) used the HOGO system to avoid EMFs; a: P < 0.05; aa: P < 0.01; aaa: P < 0.001 with respect to the values obtained at T0

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