ACTA AGRICULTURAE BOREALI-SINICA

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The Influence of Hormone on in vitro Maturation of Bovine Oocytes

MAHong   

  1. Heilongjiang Academy of Agriculture Sciences, Harbin 150086, China
  • Received:2009-04-21 Published:2009-12-31

Abstract: The object ive of this study was to determine the effect of follicle- stimulating hormone (FSH),luteinizinghormone (LH) and 17?? estradiol ( 17??- E2) respect ively during bovine oocyte in vitro maturation ( IVM). The resultssuggest :FSH, LH and 17??- E2 have been shown to have a positive effect during IVM. The percentage of MII - stageoocytes was significantly increased in low concentration. FSH and LH with 50 ??g/mL, 17??- E2 with 20 ??g/mL has thebest influence in promoting oocyte maturation in vitro.

Key words: Bovine, Oocytes, invitromaturation, Hormone

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Cite this article

MAHong. The Influence of Hormone on in vitro Maturation of Bovine Oocytes[J]. ACTA AGRICULTURAE BOREALI-SINICA, doi: 10.7668/hbnxb.2009.S1.080.

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