Biotechnology Bulletin ›› 2013, Vol. 0 ›› Issue (1): 36-40.

• Reviews and Monographs • Previous Articles     Next Articles

Advances on the Role of C-type Natriuretic Peptide in Regulating Animal Reproduction Processes

Jia Zhenwei1,2,Zhang Jiaxin3, An Lei2,Wu Zhonghong2, Tian Jianhui2,   

  1. 1. College of Animal Science and Technology,Inner Mongolia University for the Nationalities,Tongliao 028000;
    2. College of Animal Science and Technology,China Agricultural University,Beijing 100193 ;3. College of Animal Science and Technology,Inner Mongolia Agricultural University,Huhhot 010018
  • Received:2012-11-12 Revised:2013-01-31 Online:2013-01-30 Published:2013-01-30

Abstract: C-type natriuretic peptide(CNP), a member of the natriuretic peptide family of structurally related peptides, is a autocrine /paracrine growth factor with important roles in cardiovascular homeostasis, regulation of cell proliferation and skeletal development ; moreover,CNP also plays a key role in modulating animal reproductive processes. Notably, recent studies have revealed that CNP acts as a regulator toinhibit meiotic resumption in mouse oocytes in vivo ; additionally, CNP can enhances superovulation response by the stimulation of folliculardevelopment prior to gonadotropins treatment. In light of the findings above, CNP may be of special importance in the promotion of oocytedevelopment in vitro as one meiotic inhibitor, as well as the improvement of superovulation efficiency in domestic animals. Hence, this paperreviewed the structure of CNP, its role as one of functional molecules that modulate reproductive processes in animals and its potencial value.

Key words: C-type natriuretic peptide , Animal reproduction , Role