Table 3.

Development of porcine embryos reconstructed by transferring confluent (CON) or nocodazole-treated (NOC) cells into enucleated M I or M II oocytes

			No. of	No. of	No. (%)b of embryos developed to		Mean no. ± SEM
							Mean no. ± SEM
		No. of	complexes	complexes	≥ 2-cell	Blastocyst	of cells in
Recipient	Donor	trials	treated	fused (%)a	(2)c	(7)c	blastocysts
M I	CON	4	180	132 (73.3)d	7 (5.3)d	2(1.5)d	19.0 ± 5.0
	NOC	4	179	72 (40.2)de	7 (9.7)d	0(0)d	-
M II	CON	3	227	131 (57.7)d	50 (38.2)e	10 (7.6)e	45.1 ± 6.2
	NOC	3	136	39 (28.7)e	6 (15.4)de	0(0)d	-

^aPercentage of complexes treated. ^bPercentage of embryos cultured. ^cNumbers in parentheses indicate the time of examination (days after culture). ^d-eValues with different superscripts within each column are significantly different (P < 0.05).