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Developmental competence of cloned embryos produced from transgenic and non-transgenic fetal fibroblast cells.
| Donor cell type | Reconstructed embryos (n) | Cleaved embryos n (%) | Blastocysts n (%) |
|---|---|---|---|
| Fetal fibroblast cells | 199 | 71 (36.01+0.42)a | 9 (13.55+1.11)a |
| Y-Chr-eGFP transgenic fetal fibroblast cells | 242 | 76 (30.94+1.56)b | 10 (13.45+0.84)a |
Blastocyst rate data are from 5 trials. Values are mean ± SEM. Values with different superscript within the same column differ significantly (p < 0.05).
