Positive Effect of Propolis on Free Radicals in Burn Wounds

Table 4

Free radical concentration (𝑁) in burn wound matrix after treatment with silver sulphadiazine and the EPR spectra parameters: amplitude (𝐴), integral intensity (𝐼), and linewidth (Δ𝐵_pp). The data for the measurement were taken with the use of a microwave of 2.2 mW at room temperature.

Day of therapy	Δ𝐵pp; [±0.02]; (mT)	𝐴; [±0.1]; (a.u.)	𝐼; [±0.2]; (a.u.)	𝑁×10^22; [±0.2×10^22]; (spin/g)
0	1.07	2.9	3.4	9.5
3	0.95	4.7	4.3	12.0
5	1.00	8.2	8.2	22.9
10	0.75	2.7	1.5	4.2
15	1.23	3.5	5.3	14.8
21	1.31	6.6	11.4	31.8