From: Donor-host mitochondrial compatibility improves efficiency of bovine somatic cell nuclear transfer
SCNT type | Homotype (Oocytes-Donor) | Heterotype (Oocytes-Donor) | IVF | ||
---|---|---|---|---|---|
 | A-A | B-B | A-B | B-A | / |
Oocytes | 497 | 1608 | 672 | 631 | 229 |
No. of replicates | 14 | 40 | 16 | 15 | 7 |
Oocytes maturation (%) | 392 (78.9%)a | 1221 (75.9%)a | 518 (77.1%)a | 478 (75.8%)a | 177 (77.3%)a |
*KCC | 335 | 963 | 426 | 402 | / |
Fused and cultured | 187 | 626 | 258 | 267 | / |
Cleaved (%)f | 135 (72.2)a | 455 (72.7%)a | 188 (72.9)a | 184 (68.9)a | 111 |
8-cell (%)g | 100 (74.0)a | 295 (64.8)b | 118 (62.8)b | 103 (56.0)c | NA |
Blastocyst (%)g | 63.46.7)a | 188.41.3)b | 61.32.4)c | 46.25.0)d | 45 (40.5)b |
 | 251/590 (42.5%)a | 107/372 (28.8%)b | / |