Table 1.
Results (Mean ± SEM) obtained from the analysis of semen collected by penile electroejaculation from 4 sexually mature male Rhesus macaques (Macaca mulatta). N = number of samples collected; IPM = Intact plasma membrane; IA = Intact acrosome.
| Male | Variable | |||||||
|---|---|---|---|---|---|---|---|---|
| Age (y) | N | Volume (µL) | Total Motility (%) | Progressive motility (%) | Concentration (x106 sperm/mL) | IPM (%) | IA (%) | |
| A | 11 | 4 | 317 ± 98 | 87 ± 2 | 77 ± 2 | 583 ± 164 | 39 ± 5 | 79 ± 3 |
| B | 8.5 | 4 | 1111 ± 117 | 91 ± 1 | 86 ± 2 | 465 ± 114 | 65 ± 7 | 93 ± 3 |
| C | 5.5 | 8 | 77 ± 20 | 59 ± 3 | 40 ± 5 | 5468 ± 647 | 65 ± 3 | 85 ± 2 |
| D | 5.5 | 9 | 56 ± 10 | 47 ± 9 | 34 ± 9 | 2136 ± 357 | 58 ± 6 | 87 ± 3 |
| Average | 7.63 | 6.25 | 273 ± 80 | 64 ± 5 | 51 ± 6 | 2686 ± 475 | 58 ± 3 | 86 ± 2 |