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  1. 農学部
  1. 農学部
  2. 学術雑誌掲載論文 (農学部)

Fenugreek inhibits cathepsin G activity and suppresses the progression of malignant phenotypes in MCF-7 cells

http://hdl.handle.net/10458/0002001375
http://hdl.handle.net/10458/0002001375
e48aed54-4ae6-4d97-a6c1-b3c95258811b
名前 / ファイル ライセンス アクション
1-s2.0-S2405580825001086-main.pdf fulltext (4.2 MB)
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Item type 学術雑誌論文 / Journal Article(1)
公開日 2025-06-23
タイトル
タイトル Fenugreek inhibits cathepsin G activity and suppresses the progression of malignant phenotypes in MCF-7 cells
言語 en
言語
言語 eng
キーワード
言語 en
キーワード Breast cancer
キーワード
言語 en
キーワード Cathepsin G
キーワード
言語 en
キーワード Fenugreek extracts
キーワード
言語 en
キーワード MCF-7
キーワード
言語 en
キーワード Platelet-activating factor acetylhydrorase 1B2
キーワード
言語 en
キーワード Quercetin
キーワード
言語 en
キーワード Trigonelline
資源タイプ
資源タイプ journal article
アクセス権
アクセス権 open access
著者 Tanigawa, Kazunari

× Tanigawa, Kazunari

en Tanigawa, Kazunari
Teikyo University

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Tanikawa, Takashi

× Tanikawa, Takashi

en Tanikawa, Takashi
Josai University

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Kitamura, Masashi

× Kitamura, Masashi

en Kitamura, Masashi
Josai University

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林, 康広

× 林, 康広

WEKO 35370
e-Rad_Researcher 70582857

ja 林, 康広
宮崎大学

ja-Kana ハヤシ, ヤスヒロ

en Hayashi, Yasuhiro
University of Miyazaki

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Kiriya, Mitsuo

× Kiriya, Mitsuo

en Kiriya, Mitsuo
Teikyo University

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Nakamura, Yasuhiro

× Nakamura, Yasuhiro

en Nakamura, Yasuhiro
Teikyo University

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Kawashima, Akira

× Kawashima, Akira

en Kawashima, Akira
Teikyo University

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Fujiwara, Yoko

× Fujiwara, Yoko

en Fujiwara, Yoko
Teikyo University

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Morimoto-Kamata, Riyo

× Morimoto-Kamata, Riyo

en Morimoto-Kamata, Riyo
Teikyo University

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Ohkura, Naoki

× Ohkura, Naoki

en Ohkura, Naoki
Teikyo University

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Yui, Satoru

× Yui, Satoru

en Yui, Satoru
Teikyo University

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Karasawa, Ken

× Karasawa, Ken

en Karasawa, Ken
Teikyo University

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Nakamura, Ryosuke

× Nakamura, Ryosuke

en Nakamura, Ryosuke
Teikyo University

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Suzuki, Koichi

× Suzuki, Koichi

en Suzuki, Koichi
Teikyo University

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抄録
内容記述タイプ Abstract
内容記述 Spices and herbs, which are derived from natural botanical sources, contain many bioactive compounds and play an important role in human health. The general and specific health benefits of these spices and herbs include anti-inflammatory, antioxidant, and anti-tumorigenic activities. Previously, we showed that cathepsin G, which is a neutrophil-derived serine protease localized in human breast cancer tissues, promotes cancer metastasis via induction of platelet-activating factor acetylhydrolase 1B2 (PAFAH1B2) expression in MCF-7 human breast cancer cells. Therefore, although regulation of cathepsin G activity is thought to be important in human breast cancer progression, no compounds that inhibit the activity have been identified for therapeutic purposes. In this study, we screened 50 spice and herb extracts. Peppermint, clove, Sichuan pepper, and fenugreek exhibited strong inhibitory effects on cathepsin G activity and suppressed cathepsin G-induced MCF-7 cell aggregation.; importantly, fenugreek suppressed the increase in PAFAH1B2 expression. The IC50 of 37.38 μg/mL of fenugreek extract that showed inhibitory effect on cathepsin G-induced malignant progression was 5.87 times lower than the concentration that exerted cytotoxic effect. Interestingly, quercetin and trigonelline contained in fenugreek inhibited cathepsin G activity and suppressed the induction of cell aggregation and PAFAH1B2 expression in human breast cancer cells. These results suggest that quercetin and trigonelline are partly responsible for the inhibitory effect of fenugreek on cathepsin G-induced malignant progression of human breast cancer cells. Our findings provide a new breast cancer treatment strategy targeting cathepsin G, and fenugreek may have synergistic effects when combined with therapeutic drugs.
言語 en
bibliographic_information en : Biochemistry and Biophysics Reports

巻 42, p. 102021, 発行日 2025-06
出版者
出版者 Elsevier BV
言語 en
ISSN
収録物識別子タイプ EISSN
収録物識別子 24055808
item_10001_relation_14
関連タイプ isVersionOf
識別子タイプ DOI
関連識別子 https://doi.org/10.1016/j.bbrep.2025.102021
権利
言語 en
権利情報 © 2025 The Authors. Published by Elsevier B.V.
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出版タイプ VoR
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Cite as

Tanigawa, Kazunari, Tanikawa, Takashi, Kitamura, Masashi, 林, 康広, Kiriya, Mitsuo, Nakamura, Yasuhiro, Kawashima, Akira, Fujiwara, Yoko, Morimoto-Kamata, Riyo, Ohkura, Naoki, Yui, Satoru, Karasawa, Ken, Nakamura, Ryosuke, Suzuki, Koichi, 2025, Fenugreek inhibits cathepsin G activity and suppresses the progression of malignant phenotypes in MCF-7 cells: Elsevier BV, 102021– p.

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