CRCU

Chemical Research in Chinese Universities ›› 2005, Vol. 21 ›› Issue (2): 187-190.

• Articles • Previous Articles     Next Articles

Studies on Pharmacokinetics of Porcine Somatotropin Liposomes

XU Chuan-lai1, JI Cheng2, HAO Kai1, LI Xiang-qian1, YAO Hui-yuan1   

  1. 1. School of Food Science and Technology, Southern Yangtze University, Wuxi 214036, P. R. China;
    2. College of Animal Science and Technology, China Agricultural University, Beijing 100094, P. R. China
  • Received:2004-05-14 Online:2005-03-24 Published:2011-07-27
  • Supported by:

    Supported by the National Natural Science Foundation of China(No.20475022).

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Abstract: This paper focuses on the pharmacokinetics in fattening pigs as well as the change of serum resulting from the use of porcine somatotropin(PST) and its liposomes.A slow-release model was determined to be relevant to following an examination of all dynamic parameters.The results indicate that the slow-release effect of PST liposomes was significant, with an extended release time of over 7 d.

Key words: Porcine somatotropin(PST) liposomes, Pharamacokinetics, Slow-release