cytoplasts造句

• Traditionally, somatic nuclear transfer in mammal is completed by micromanipulation . but micromanipulation is evidently damaging to cytoplast cytoskelton, causing the lost of some important factors involved in programming of donor karyoplast, reducing the volume of cytoplasm
  传统核移植总效率低，且需要熟练的显微操作技术，所需设备昂贵，限制了核移植的广泛应用；因此作为替代，化学去核应运而生。
• Bovine sperm extract or sr2 +-induced ca2 + oscillations in mii oocytes and distribution of protein kinase c a ( pkc a ) in both mil oocytes and early embryos were not differed between young and old mice . . electrofusion rates were equivalent among 9 types of gv-cytoplast complexes constructed by gv exchange between 6-8-week-old mice and 6-8-week-old, 3-month-old, 6-month-old, 9-month-old and 12-month-old mice respectively
  6-8周龄小鼠gv期卵母细胞分别与6-8周龄、3月龄、6月龄、9月龄和12月龄小鼠gv期卵母细胞进行gv互换所形成的9种gv-胞质体复合体的融合率和9种重组卵母细胞的成熟率并不因小鼠年龄的增长而有所改变。
• Compared with the cytoplasts matured in the maturation medium directly for 16 ~ 18h, the fusion rate, cleavage rate and blastocyst development of reconstructed embryos from oocytes cultured in 2mmol / l 6-dmap for 3-5h prior to ivm did not differ significantly from that of reconstructed embryos from oocytes matured in the maturation medium directly for 16 ~ 18h
  水牛卵母细胞先经水牛卵母细胞孤雌激活与体细胞核移植的研究6dmap抑制成熟培养3sh，再在正常成熟培养液中成熟培养1618h。结果发现，与直接在正常成熟培养液中成熟培养1618h的卵母细胞相比，其融合率，分裂率和囊胚发育率均无显著影响。