From: Important differences in nitric oxide synthase activity and predominant isoform in reproductive tissues from human and rat
Human
Rat
Myometrium
Vagina
Fraction
NOS pmol/mg protein/min
Cytosol
1.25 ± 0.16
2.97 ± 0.40
7.18 ± 1.56
19.17 ± 2.48
Particulate
1.64 ± 0.19
3.02 ± 0.78
1.26 ± 0.43
3.35 ± 0.80
(n)
8
11
10