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Connexin 43-dependent tumor-suppressing effect of the Bowman-Birk protease inhibitor on M5076 ovarian sarcoma-bearing mice
http://hdl.handle.net/10659/1785
http://hdl.handle.net/10659/1785e2a37fb2-f144-4da0-a4a6-14d3e8c3cab4
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2011-03-31 | |||||
タイトル | ||||||
タイトル | Connexin 43-dependent tumor-suppressing effect of the Bowman-Birk protease inhibitor on M5076 ovarian sarcoma-bearing mice | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Sakurai, Noritaka
× Sakurai, Noritaka× Suzuki, Kazuyuki× Sano, Yuki× Saito, Teruyoshi× Yoshimura, Hisashi× Nishimura, Yukie× Yano, Tomohiro× Sadzuka, Yasuyuki× Asano, Ryuji |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The present study was designed to confirm whether the Bowman-Birk inhibitor (BBI) induces an increase in p27 accumulation without S phase kinase-associated protein 2 (skp2) degradation by means of the expression of connexin (Cx) 43 as a gap junctional intercellular communication (GJIC)-dependent pathway in mice with M5076 ovarian sarcoma. M5076 ovarian sarcomas (1x10^5 cells/animal) were subcutaneously transplanted onto the backs of BDF_1 mice receiving 10, 20 or 40 mg/kg of purified BBI intraperitoneally. Relative tumor weight (p<0.01, r=0.503) was negatively correlated with the dose of BBI. In contrast, the relative density of Cx43 mRNA (p<0.01, r=0.570) and Cx43 (p<0.01, r=0.718) was positively correlated with the dose of BBI, as were p21 (p<0.01, r=0.633), p27 (p<0.01, r=0.561) and skp2 (p<0.01, r=0.733). We therefore suggest that the anti-carcinogenic effects of BBI induce negative growth control by means of an increase in p27 accumulation caused by the expression of Cx43 as a GJIC pathway. | |||||
書誌情報 |
Molecular Medicine Reports 巻 1, 号 5, p. 689-693, 発行日 2008-09 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1791-2997 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.3892/mmr_00000014 | |||||
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出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
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出版者 | Spandidos Publications | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | Article |