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HEREDITAS ›› 2006, Vol. 28 ›› Issue (3): 257-260.

• 研究快报 • Previous Articles     Next Articles

Isolation, Culture, Identification and Biological Characteristics of Chicken Skeletal Muscle Satellite Cells

CHEN Yan1 , WANG Kun1, ZHU Da-Hai1,2   

  1. 1. Molecular and Cellular Developmental Biology Laboratory, Harbin Institute of Technology, Harbin 150001,China; 2. National Laboratory of Medical Molecular Biology, Department of Biochemistry, Peking Union Medical College, Beijing 100005, China
  • Received:2005-07-30 Revised:2005-10-23 Online:2006-03-10 Published:2006-03-10
  • Contact: ZHU Da-Hai

Abstract: Chicken skeletal muscle satellite cells were obtained by a two–step method of collagenase-I and trypsin digestion, followed by in vitro culture. They were further identified by specific gene expression assays. In addition, cell biological characteristics and myogenic genes expression were analyzed. Results showed that satellite cells from chicken skeletal muscle tissue expressed pax7, desmin, and possessed ability to proliferate and differentiate. The technical platform was established to study the mechanism of myogenic proliferation, differentiation and muscle regeneration.

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