From: In vitro maturation of ovine oocyte in a modified granulosa cells co-culture system and alpha-tocopherol supplementation: effects on nuclear maturation and cleavage
α-tocopherol (μg/ml)
No. of oocytes
No. of GVBD (%)
No. of MII (%)
0
388
83 (21.39)
230 (59.27)
5
371
69 (18.59) ns
246 (66.30) ns
10
374
80 (21.39) ns
230 (61.49) ns
15
379
86 (22.69) ns
221 (58.31) ns
±SEM
1.83
2.32