Apoptosis-inducing effect of fucoxanthin on human leukemia cell HL-60

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タイトル別名
  • Apoptosis-Inducing Effect of Fucoxanthin on Human Leukemia Cell Line HL-60.

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抄録

The apoptosis-inducing effect of fucoxanthin on human leukemic HL-60 cells was investigated. Fucoxanthin, which was obtained from the brown alga Undaria pinnatifida, inhibited the proliferation of HL-60 cells and induced DNA fragmentation on agarose gel electrophoresis, a typical characteristic feature of apoptotic cells. The results of sandwich ELISA using anti-biotin-antibody and anti-DNA-antibody also demonstrated DNA fragmentation in accordance with the increase in fucoxanthin concentration and incubation time. Since the level of DNA fragmentation did not increase after 24 h incubation, fucoxanthin appeared to have some effect on cell cycle. In contrast, β-carotene did not show an apoptosis-inducing effect on HL-60 cells. These results suggested that a carotenoid structure might be crucial for inducing apoptosis.

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詳細情報 詳細情報について

  • CRID
    1390001204455533184
  • NII論文ID
    10013198567
    30024724556
  • NII書誌ID
    AA11320122
  • DOI
    10.3136/fstr.5.243
  • COI
    1:CAS:528:DC%2BD3cXjtVyguro%3D
  • ISSN
    18813984
    13446606
  • HANDLE
    2115/42695
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • IRDB
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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