Skip to main content
. 2022 Sep 2;23(17):10060. doi: 10.3390/ijms231710060

Figure 3.

Figure 3

The level of macromolecule oxidative modification in seminal plasma and spermatozoa of men after COVID-19, depending on DNA fragmentation level. (a) Nitrotyrosine content in cells. (b) 8-hydroxy-2′-deoxyguanosine level in cellular fraction. (c) Nitrotyrosine concentration in seminal plasma. (d) 8-hydroxy-2′-deoxyguanosine level in seminal plasma. C (subscript)—cellular; SP (subscript)—in seminal plasma. Values are expressed as Me [25, 75%], whiskers—min-max. Significance of difference between the «COVID−, TUNEL<15» and «COVID+, TUNEL<15», as well as «COVID−, TUNEL>15» and «COVID+, TUNEL>15» groups were determined by the Mann–Whitney U test. *—p ≤ 0.05.