Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Superoxide production by human spermatozoa (n = 51) exposed to NTP of varying time intervals.
| NBT Test [%] | 0 s | 15 s | 30 s | 60 s | 90 s |
|---|---|---|---|---|---|
| 0 h | 100.00 ± 0.00 | 102.44 ± 7.79 | 102.20 ± 6.78 | 106.08 ± 9.76 | 107.09 ± 9.03 |
| 2 h | 100.00 ± 0.00 | 107.88 ± 7.77 | 109.22 ± 8.98 | 116.96 ± 9.92 | 124.03 ± 9.19 |
Mean ± SEM. Lines: times of NTP exposition. Columns: evaluation times.
