Table 1. Mouse Oocyte Activation.
Parthenogenic: | ||
Treatment | Activated | Blastocyst |
None | 18/65 (27.7) | 0/18 (0.0) |
Sr2+ | 23/57 (40.4) | 10/23 (43.5) * |
I + DMAP | 22/63 (34.9) | 14/22 (63.6) * |
Activation data are numbers of normal appearing 2–4 cell embryos after 24 hours/total (%). Number of blastocysts with a defined inner cell mass were determined following 7 days of culture. Data are compiled from 3 separate experiments (* = p<0.05, compared to untreated group).