Up-regulation of the claudin-6 gene in adipogenesis.

نویسندگان

  • Yeon-Hee Hong
  • Daisuke Hishikawa
  • Hisae Miyahara
  • Yukihiko Nishimura
  • Hiroaki Tsuzuki
  • Chizu Gotoh
  • Tomoyo Iga
  • Yasuki Suzuki
  • Sang-Houn Song
  • Ki-Choon Choi
  • Hong-Gu Lee
  • Shinichi Sasaki
  • Sang-Gun Roh
چکیده

To investigate the role of claudin-6 in adipogenesis, claudin-6 mRNA was examined in adipose tissues and adipocyte differentiation. Claudin-6 mRNA was found to be differentially expressed in four different adipose tissues, and up-regulated in each fat depot of mice fed a high-fat diet as compared to a normal-fat diet. Levels of claudin-6 transcripts were increased during differentiation of 3T3-L1 cells in vitro. Moreover, small interfering RNA (siRNA)-mediated reduction of claudin-6 mRNA inhibited differentiation of 3T3-L1 cells. These results suggest that claudin-6 is another important regulator in adipogenesis and fat deposition.

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عنوان ژورنال:
  • Bioscience, biotechnology, and biochemistry

دوره 69 11  شماره 

صفحات  -

تاریخ انتشار 2005