主权项 |
1. A method for selecting an oocyte that will produce, upon fertilization, a viable embryo with a high implantation rate leading to pregnancy, comprising a step of measuring in a cumulus cell surrounding said oocyte the expression level of at least 5 microRNA selected from the group consisting of hsa-mir-103-1, hsa-mir-103-2, hsa-mir-1826, hsa-let-7a-1, hsa-let-7a-2, hsa-let-7a-3, hsa-let-7b, hsa-let-7c, hsa-let-7f, hsa-mir-1244, hsa-mir-182, hsa-mir-21, hsa-mir-30a, hsa-mir-30d, hsa-mir-320a, hsa-mir-508, hsa-mir-92a-1, hsa-mir-92a-2, hsa-mir-16-1, hsa-mir-16-2, hsa-mir-1974, hsa-mir-146b, hsa-mir-886, hsa-mir-210, hsa-mir-1979, hsa-mir-125a, SEQ ID NO: 6, SEQ ID NO: 7, SEQ ID NO: 8, SEQ ID NO: 9, SEQ ID NO: 10, SEQ ID NO: 11, SEQ ID NO: 12, SEQ ID NO: 13, SEQ ID NO: 14, SEQ ID NO: 15, SEQ ID NO: 16, SEQ ID NO: 17, SEQ ID NO: 18, SEQ ID NO: 19, SEQ ID NO: 20 and SEQ ID NO: 21. |