›› 2013, Vol. 40 ›› Issue (12): 1-5.

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Expressed on Hair Follicle of Hoxc9 Gene in Inner Mongolian Cashmere Goat

ZHANG Yan-jun1, LI Jin-quan1, YIN Jun2, ZHANG Wen-guang1, SU Rui1, WANG Rui-jun1   

  1. 1. College of Animal Science, Inner Mongolia Agricultural University, Hohhot 010018, China;
    2. College of Life Science, Inner Mongolia Agricultural University, Hohhot 010018, China
  • Received:2013-06-25 Online:2013-12-20 Published:2014-02-11

Abstract: The expression of Hoxc9 gene during hair follicle development through in situ hybridization. The results showed that mRNA of Hoxc9 gene began to express firstly in epithelial cell in 75 d. With development of hair follicle, it expressed in hair matrix, dermal papilla, inner root sheath, outer root sheath and hair shaft. Meanwhile, lots of keratinocytes proliferated during this process. This results indicated that Hoxc9 gene might play a role for proliferation of keratinocyte.

Key words: Cashmere goat; Hoxc9 gene; hair follicle; expression

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