From: Study of the effects of oral zinc supplementation on peroxynitrite levels, arginase activity and NO synthase activity in seminal plasma of Iraqi asthenospermic patients
Progressive motility
Seminal plasma
Spermatozoa
p-value
r-value
NOS activity
0.008
-0.82
0.009
-0.85
Arginase activity
0.043
0.89
0.87
Peroxynitrite concentrations
0.041
-0.78
-0.83