Table 1

In vitro development competence of cloned embryos using PKCm, PEF0110 and PFF26
Donor cells Fusion Rate (%) Reconstructed embryos cultured Reconstructed embryos developed to blastocyst stage (%) Cell number of blastocysts [mean+/−SEM]
hatched not hatched degen. overall
PKCm 85/90 81 10 6 1 17 (21.0)a 43.5±4.2
(94.4)a
PEF0110 70/85 70 2 1 0 3 (4.3)b 23.5±7.5
(82.4)b
PFF26 74/86 77 5 2 0 7 (9.1)a,b 56.1±9.5
(86.0)a,b

Analysis of blastocysts on day 7. Values with different superscript were significantly different (P<0.05), SEM = standard deviation. degen.=degenerated.

Richter et al.

Richter et al. BMC Biotechnology 2012 12:84   doi:10.1186/1472-6750-12-84

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