| Table 5. Sperm-oocyte interaction during he-IVF between red-rumped agouti and guinea pig. | |||
| Groups | HTF | TYH | TALP |
|---|---|---|---|
| Sperm/oocyte (mean±SE) |
1.1±0.1 | 1.0±0.0 | 1.1±0.1 |
| Sperm/zona pellucida (mean±SE) |
46.0±14.2 | 48.0±12.1 | 50.8±15.0 |
| Monospermy (%) | 93.1±4.7 | 98.2±1.8 | 93.8±6.3 |
| Polyspermy (%) | 6.9±4.7 | 1.8±1.8 | 6.3±6.3 |
Mean±standard error. P > 0.05. HTF: Human Tubal Fluid medium. TYH: Toyoda-Yokoyama-Hoshi medium. TALP: Tyrode's Albumin Lactate Pyruvate medium.