한국자원식물학회:학술대회논문집 (Proceedings of the Plant Resources Society of Korea Conference)

한국자원식물학회 (The Plant Resources Society of Korea)
권호 표지

Anticancer Activity of Sageretia theezans in Human Colorectal Cancer Cells

  • Kim, Ha Na (Department of Medicinal Plant Resources, Andong National University) ;
  • Park, Su Bin (Department of Medicinal Plant Resources, Andong National University) ;
  • Kim, Jeong Dong (Department of Medicinal Plant Resources, Andong National University) ;
  • Jeong, Hyung Jin (Department of Medicinal Plant Resources, Andong National University) ;
  • Jeong, Jin Boo (Department of Medicinal Plant Resources, Andong National University)
  • 발행 : 2018.10.08
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초록

In this study, we evaluated the anti-cancer effect of extracts of leaves (ST-L) and branches (ST-B) from Sageretia theezans in human colorectal cancer cells. ST-L and ST-B significantly inhibited the proliferation of human colorectal cancer cells, SW480. ST-L and ST-B decreased cyclin D1 protein level through the induction of cyclin D1 proteasomal degradation via $GSK3{\beta}$-dependent threonine-286 phosphorylation of cyclin D1. In addition, ST-L and ST-B increased HO-1 protein through p38, ROS and $GSK3{\beta}$-dependent Nrf2 activation. These findings suggest that ST-L and ST-B may have great potential for the development of anti-cancer drug to treat human colorectal cancer.

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과제정보

연구 과제 주관 기관 : National Research Foundation of Korea (NRF)