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Table 2 Comparison of embryonic development potential after PN, 1-cell and 2-cell ooplasmic transfer (OT) in mammalian sample

From: Ooplasmic transfer in human oocytes: efficacy and concerns in assisted reproduction

Supplier information Survival information Pregnancy information Explanation
Species D R OT (%) Fertilized (%) 2-cell (%) 4-cell (%) 6-cell (%) 8-cell (%) Blastocyst (%) ET (%) pregnancy delivery  
Mouse [13] F1,1-cell MF1,1-cell 58 (55%) 106 46 (43.8%) 11 (10.4%) 9 (8.5%) 0     
MF1,1-cell control   84 84 (95.5%) 39 (44.3%) 38 (43.1%) 35 (39.8%)     
Mouse [13] F1,2-cell MF1,1-cell 42 (58%) 73 42 (58%) 31 (43%) 30 (41.7%) 17 (23.6%)     
MF1,1-cell control   92 92 (100%) 13 (14.1%) 1 (1.09%) 1 (1.09%)     
Mouse [13] F1,2-cell F1.1-cell 18 (75%) 24 18 (75%) 2 (0.03%) 9 (8.5%) 0     
F1,1-cell control   73 73 (100%) 72 (98.6%) 68 (93.1%) 59 (80.8%)     
Mouse [14] F1,2-cell,G1 F1.1-cell,G1 267 72 (27%)     
F1,2-cell,G1 F1.1-cell,G2 664 73 (11%)     
F1,2-cell,S F1.1-cell,S 800 40 (5%)     
F1,2-cell,G2 F1.1-cell,G2 111 50 (45%)     
F1.1-cell, 315 221 (70%)     
F1,2-cell,G1 MF1.1-cell,G1 29 12 (42%)     
F1,2-cell,G1 MF1.1-cell,S 800 8 (0%)     
F1,2-cell,G1 MF1.1-cell,G2 128 28 (22%)     
F1,2-cell,S MF1.1-cell,G2 1300 13 (0%)     
F1,2-cell,G2 MF1.1-cell,G2 1067 32 (3%)     
MF1.1-cell, 67,500 270 (0.4%)     
F1,2-cell,G1 CD1.1-cell,G2 40 20 (50%)     
F1,2-cell,S CD1.1-cell,G2 2600 26 (0%)     
F1,2-cell,G2 CD1.1-cell,G2 89 46 (52%)     
CD1,2-cell,G2 CD1.1-cell,G2 2523 40 (1.5%)     
CD1.1-cell, 3350 134 (4%)     
Mouse [15] PN PN   224 193 (86.2%) 106 (47.3%) 66 (29.5%) 24 (10.7%)  
MII PN   419 306 (73.03%) 134 (32%) 91 (21.7%) 71 (17%)  
GV PN   224 109 (48.7%) 40 (17.9%) 11 (4.9%) 5 (2.2%)  
PN control   1114 1020 (91.6%) 246 (22.1%) 135 (12.1%) 99 (8.91%)