Table 1.
The derivation efficiency of hESC lines from 3PN zygotes
No. of embryos received from IVF lab | No.of blastocysts formation(% total) | No. of cell lines derived(derivation efficiency % blastocysts) | No. of cell lines derived(derivation efficiency % total) | |
---|---|---|---|---|
2PN group | 139 | 30(21.58 %)a | 5(16.67 %) | 5(3.58 %) |
3PN group | 130 | 12(9.23 %)b | 4(33.33 %) | 4(3.08 %) |
abThe different superscripts in the same column indicate significantly difference (P < 0.05)