2013 Fiscal Year Final Research Report
Immune-suppressive function of cancer-associated mucin epiglycanin/Muc21
Project/Area Number |
21390018
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Biological pharmacy
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Research Institution | The University of Tokyo |
Principal Investigator |
IRIMURA Tatsuro 東京大学, 薬学研究科(研究院), 名誉教授 (80092146)
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Project Period (FY) |
2009-04-01 – 2013-03-31
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Keywords | ムチン / 免疫抑制 / がん / エピグリカニン / アポトーシス |
Research Abstract |
Biological and immunological behaviors of transfectants with mouse or human epiglycanin/MUC21 were investigated and the contribution of glycoforms was assessed. Tansfectants of mouse Muc21 were shown to be less adherent than mock transfectants to culture substrates and extracellular matrix components. These properties were due to interference of integrin functions. The transfectants were less sensitive to treatment with cytotoxic effects. These properties may explain the reason why cells with high Muc21 expression were resistant to immunological cancer surveillance. Similar properties such as resistance to apoptosis were observed with cells transfected with human MUC21.
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[Journal Article] Heparanase-mediated cleavage of macromolecular heparin accelerates release of granular components of mast cells from extracellular matrices2013
Author(s)
Higashi N, Waki M, Sue M, Kogane Y, Shida H, Tsunekawa N, Hasan A, Sato T, Kitahara A, Kasaoka T, Hayakawa Y, Nakajima M, Irimura T
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Journal Title
Biochem J
Volume: (published online)
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[Journal Article] Chemokine CXCL16 suppresses liver metastasis of colorectal cancer via augmentation of tumor-infiltrating natural killer T cells in a murine model2013
Author(s)
Kee JY, Ito A, Hojo S, Hashimoto I, Igarashi Y, Tsukada K, Irimura, T, Shibahara N, Nakayama T, Yoshie O, Sakurai H, Saiki I, Koizumi K
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Journal Title
Oncol Rep
Volume: 29
Pages: 975-982
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[Journal Article] Enhancement of in vitro cell motility and invasiveness of human malignant pleural mesothelioma cells through the HIF-1alpha–MUC1 pathway2013
Author(s)
Goudarzi H, Iizasa H, Furuhashi M, Nakazawa S, Nakane R, Liang S, Hida Y, Yanagihara K, Kubo T, Nakagawa K, Kobayashi M, Irimura T, Hamada J
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Journal Title
Cancer Letter
Volume: 339(1)
Pages: 82-92
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[Journal Article] Targeting of macrophage galactose-type C-type lectin (MGL) induces DC signaling and activation2012
Author(s)
Napoletano C, Zizzari IG, Rughetti A, Rahimi H, Irimura T, Clausen H, Wandall HH, Belleudi F, Bellati F, Pierelli L, Frati L, Nuti M
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Journal Title
Eur J Immunol
Volume: 42(4)
Pages: 936-945
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[Journal Article] Expression and the role of 3'-phosphoadenosine 5'-phosphosulfate transporters in human colorectal carcinoma2011
Author(s)
Kamiyama S, Ichimiya T, Ikehara Y, Takase T, Fujimoto I, Suda T, Nakamori S, Nakamura M, Nakayama F, Irimura T, Nakanishi H, Watanabe M, Narimatsu H, Nishihara S
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Journal Title
Glycobiology
Volume: 21(2)
Pages: 235-246
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[Journal Article] Distribution and function of macrophage galactose-type C-type lectin 2 (MGL2/CD301b)2010
Author(s)
Denda-Nagai K, Aida S, Saba K, Suzuki K, Moriyama S, Oo-Puthinan S, Tuiji M, Morikawa A, Kumamoto Y, Sugiura D, Kudo A, Akimoto Y, Kawakami H, Bovin NV, Irimura T
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Journal Title
J Biol Chem
Volume: 285(25)
Pages: 19193-19204
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[Journal Article] Loss of UDP-GalNAc : Polypeptide N-acetylgalactosaminyltransferase3 and reduced O-glycosylation in colon carcinoma cells selected for hepatic metastasis2010
Author(s)
Kato K, Takeuchi H, Kanoh A, Miyahara N, Nemoto-Sasaki Y, Morimoto-Tomita M, Matsubara A, Ohashi Y, Waki M, Usami K, Mandel U, Clausen H, Higashi N, Irimura T
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Journal Title
Glycoconj J
Volume: 27
Pages: 267-276
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[Journal Article] Wisteria floribunda agglutinin-positive mucin 1 is a sensitive biliary marker for human cholangiocarcinoma2010
Author(s)
Matsuda A, Kuno A, Kawamoto T, Matsuzaki H, Irimura T, Ikehara Y, Zen Y, Nakanuma Y, Yamamoto M, Ohkohchi N, Shoda J, Hirabayashi J, Narimatsu H
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Journal Title
Hepatology
Volume: 52(1)
Pages: 174-182
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[Journal Article] Different potential of C-type lectin-mediated entry between Marburg virus strains2010
Author(s)
Matsuno K, Kishida N, Usami K, Igarashi M, Yoshida R, Nakayama E, Shimojima M, Feldmann H, Irimura T, Kawaoka Y, Takada
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Journal Title
J Virol
Volume: 84(10)
Pages: 5140-5147
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[Presentation] Esophageal squamous carcinoma and normal squamous epithelia express differentially glycosylated mucin 212012
Author(s)
Tian Y, Denda-Nagai K, Kamata-Sakurai M, Nakamori S, Irimura T
Organizer
14th International Biennial Conference on Metastasis Research 2012
Place of Presentation
Brisbane Convention and Exhibition Centre, Cnr Merivale and Glenelg Streets, South Bank, Brisbane, Queensland, Australia(9/3, P)
Year and Date
20120902-05
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[Presentation] Glycosylation of Ebola viral envelope glycoproteins : regulation and roles in the infection2012
Author(s)
Fujihira H, Usami K, Denda-Nagai K, Yamada K, Matsuno K, Shinohara Y, Takada A, Kakehi K, Irimura T
Organizer
Program for Young Researcher Symposium in Europe supported by Graduate School of Pharmaceutical Sciences
Place of Presentation
U-Tokyo(6/7,11, P)
Year and Date
20120606-14
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[Presentation]2010
Author(s)
Denda-Nagai K, Irimura T
Organizer
2010 Annual Conference of the Society for Glycobiology
Place of Presentation
Tradewinds Island Grand Resort, FL, USA(11/8)
Year and Date
20101107-10
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