| It was noted that progesterone alone, in contrast with the rat which requires oestrogen for nidation, can maintain blastocysts through nidation in the ovariectomized hamster. |
|
| The number of embryos or blastocysts transferred in each cycle was captured, but embryo and blastocyst transfers were not reported separately. |
|
| The trophoblast marker genes, cytokeratin 8 and 18, showed lower expression levels in the SCNT blastocysts compared with in vivo blastocysts. |
|
| Cloning of human preimplantation embryos by separating blastomeres or dividing blastocysts, followed by transfer. |
|
| Although healthy looking in appearance, both the SCNT embryos and parthenote controls failed to develop into blastocysts, because the wrong culture media were being used. |
|
| Among the analyzed embryos, simple aneuploidy involving single chromosome anomalies was more common among embryos that developed into blastocysts and morulas. |
|
| They too would employ only unindividuated and unenabled blastocysts. |
|
