| . | Undeveloped . | Developed . | Polyspermic . | n . |
|---|---|---|---|---|
| % | % | % | ||
| Control | 3 ± 2 | 97 ± 2 | 13 ± 3 | 6 |
| 10 μM Gd | 5 ± 5 | 95 ± 5 | 10 ± 7 | 3 |
| 20 μM SK&F 96365 | 23 ± 11 | 77 ± 11 | 16 ± 7 | 3 |
| Control | 46 ± 15 | 54 ± 15 | 13 ± 4 | 3 |
| 500 nM Xestospongin C | 32 ± 8 | 68 ± 8 | 34 ± 6 | 3 |
| Control | 6 ± 5 | 94 ± 5 | 8 ± 4 | 3 |
| 100 μM 2-APB | 19 ± 10 | 81 ± 10 | 69 ± 17 | 3 |
| Control | 18 ± 9 | 82 ± 9 | 11 ± 7 | 3 |
| 1 μM U73343 | 26 ± 16 | 74 ± 16 | 12 ± 3 | 3 |
| 1 μM U73122 | 35 ± 13 | 65 ± 13 | 60 ± 11 | 3 |
| . | Undeveloped . | Developed . | Polyspermic . | n . |
|---|---|---|---|---|
| % | % | % | ||
| Control | 3 ± 2 | 97 ± 2 | 13 ± 3 | 6 |
| 10 μM Gd | 5 ± 5 | 95 ± 5 | 10 ± 7 | 3 |
| 20 μM SK&F 96365 | 23 ± 11 | 77 ± 11 | 16 ± 7 | 3 |
| Control | 46 ± 15 | 54 ± 15 | 13 ± 4 | 3 |
| 500 nM Xestospongin C | 32 ± 8 | 68 ± 8 | 34 ± 6 | 3 |
| Control | 6 ± 5 | 94 ± 5 | 8 ± 4 | 3 |
| 100 μM 2-APB | 19 ± 10 | 81 ± 10 | 69 ± 17 | 3 |
| Control | 18 ± 9 | 82 ± 9 | 11 ± 7 | 3 |
| 1 μM U73343 | 26 ± 16 | 74 ± 16 | 12 ± 3 | 3 |
| 1 μM U73122 | 35 ± 13 | 65 ± 13 | 60 ± 11 | 3 |
Mean ± SEM are reported. Out of the zygotes that initiated embryonic development, embryos were categorized as monospermic or polyspermic based on cleavage furrow symmetry. Control development for Xestospongin C was MR/3 with 2% DMSO.