Innovative treatment of refractory digestive cancers based on the stemness visualization system
Project/Area Number |
25253081
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Research Category |
Grant-in-Aid for Scientific Research (A)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Digestive surgery
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Research Institution | Tokyo Medical and Dental University |
Principal Investigator |
Tanaka Shinji 東京医科歯科大学, 医歯(薬)学総合研究科, 教授 (30253420)
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Co-Investigator(Kenkyū-buntansha) |
MORI Masaki 大阪大学, 大学院医学系研究科, 教授 (70190999)
NAKAMURA Noriaki 東京医科歯科大学, 大学院医歯学総合研究科, 助教 (10372442)
AIHARA Arihiro 東京医科歯科大学, 医学部附属病院, 助教 (90451939)
AKIYAMA Yoshimitsu 東京医科歯科大学, 大学院医歯学総合研究科, 講師 (80262187)
SHIMADA Shu 東京医科歯科大学, 大学院医歯学総合研究科, 助教 (20609705)
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Project Period (FY) |
2013-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥45,110,000 (Direct Cost: ¥34,700,000、Indirect Cost: ¥10,410,000)
Fiscal Year 2015: ¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Fiscal Year 2014: ¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Fiscal Year 2013: ¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
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Keywords | 癌 / 幹細胞 / トランスレーショナルリサーチ / 転移 / 治療標的 / がん予防 / 外科 / 再生医学 / シグナル伝達 / 炎症 |
Outline of Final Research Achievements |
A real-time visualization system for cancer stem cells (CSCs) was established (Clin Cancer Res, in press). We found that human pancreatic CSCs were highly metastatic and dominantly localized at the invading margins in liver metastasis. Microarray and siRNA screening assays showed that DCLK1 was predominantly expressed with histone modification in pancreatic CSCs with invasive and metastatic potential. Overexpression of DCLK1 led to amoeboid morphology which promotes the migration of pancreatic cancer cells. Knockdown of DCLK1 profoundly suppressed in vivo liver metastasis of pancreatic CSCs. Clinically, the specific expression of DCLK1 was detected in the metastatic tumors in patients with pancreatic cancer. Our studies identified DCLK1, that is essential for the metastatic properties of CSCs, as a promising epigenetic and therapeutic target in human pancreatic cancer (PLoS One 2016). In addition, we revealed transgenic mice with this system are useful for cancer prevention strategies.
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Report
(4 results)
Research Products
(70 results)
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[Journal Article] Dominant expression of DCLK1 in human pancreatic cancer stem cells accelerates tumor invasion and metastasis.2016
Author(s)
Ito H, Tanaka S, Akiyama Y, Shimada S, Adikrisna R, Matsumura S, Aihara A, Mitsunori Y, Ban D, Ochiai T, Kudo A, Arii S, Yamaoka S, Tanabe M.
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Journal Title
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] CD73 as a therapeutic target for pancreatic neuroendocrine tumor stem cells.2016
Author(s)
Katsuta, E., Tanaka, S., Mogushi, K., Shimada, S., Akiyama, Y., Aihara, A., Matsumura, S., Mitsunori, Y., Ban, D., Ochiai, T., Kudo, A., Fukamachi, H., Tanaka, H., Nakayama, K., Arii, S., Tanabe, M.
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Journal Title
Int. J. Oncol.
Volume: 48
Issue: 2
Pages: 657-669
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Reduced expression of SET7/9, a histone mono-methyltransferase, is associated with gastric cancer progression.2016
Author(s)
Akiyama Y, Koda Y, Byeon S, Shimada S, Nishikawaji T, Sakamoto A, Chen Y, Kojima K, Kawano T, Eishi Y, Deng D, Kim WH, Zhu WG, Yuasa Y, Tanaka S.
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Journal Title
Oncotarget
Volume: 7(4)
Issue: 4
Pages: 3966-3983
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Comprehensive analyses of mutations and hepatitis B virus integration in hepatocellular carcinoma with clinicopathological features.2016
Author(s)
Kawai-Kitahata F, Asahina Y, Tanaka S, Kakinuma S, Murakawa M, Sayuri Nitta S, Watanabe T, Otani S, Taniguchi M, Goto F, Nagata H, Kaneko S, Tasaka-Fujita M, Nishimura-Sakurai Y, Azuma S, Itsui Y, Nakagawa M, Tanabe M, Takano S, Fukasawa M, Sakamoto M, Maekawa S, Enomoto N, Watanabe M.
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Journal Title
Journal of Gastroenterology
Volume: 51
Issue: 5
Pages: 473-486
DOI
Related Report
Peer Reviewed
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[Journal Article] Expression of connective tissue growth factor in the livers of non-viral hepatocellular carcinoma patients with metabolic risk factors.2016
Author(s)
Akahoshi K, Tanaka S, Mogushi K, Shimada S, Matsumura S, Akiyama Y, Aihara A, Mitsunori Y, Ban D, Ochiai T, Kudo A, Arii S, Tanabe M.
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Journal Title
Journal of Gastroenterology
Volume: [Epub ahead of print]
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Macroscopic morphology for estimation of malignant potential in pancreatic neuroendocrine neoplasm.2016
Author(s)
Katsuta E, Kudo A, Akashi T, Mitsunori Y, Matsumura S, Aihara A, Ban D, Ochiai T, Tanaka S, Eishi Y, Tanabe M.
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Journal Title
Journal of Cancer Research and Clinical Oncology
Volume: [Epub ahead of print]
Related Report
Peer Reviewed
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[Journal Article] DNA methylation at hepatitis B viral integrants is associated with methylation at flanking human genomic sequences.2015
Author(s)
Watanabe Y, Yamamoto H, Oikawa R, Toyota M, Yamamoto M, Kokudo N, Tanaka S, Arii S, Yotsuyanagi H, Koike K, Itoh F.
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Journal Title
Genome Research
Volume: 25(3)
Issue: 3
Pages: 328-337
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] A novel Aurora/VEGFR dual kinase inhibitor as treatment for hepatocellular carcinoma.2015
Author(s)
Nakao K, Tanaka S, Miura T, Sato K, Matsumura S, Aihara A, Mitsunori Y, Ban D, Ochiai T, Kudo A, Arii S, Tanabe M.
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Journal Title
Cancer Science
Volume: 106(8)
Issue: 8
Pages: 1016-1022
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] A novel therapeutic combination targeting sequentially Aurora B and Bcl-xL in hepatocellular carcinoma.2015
Author(s)
Matsunaga H, Tanaka S, Aihara A, Ogawa K, Matsumura S, Ban D, Ochiai T, Irie T, Kudo A, Nakamura N, Arii S, Tanabe M.
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Journal Title
Annals of Surgical Oncology
Volume: 22(9)
Issue: 9
Pages: 1016-1022
DOI
Related Report
Peer Reviewed
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[Journal Article] EVI1, a target gene for amplification at 3q26, antagonizes transforming growth factor-β-mediated growth inhibition in hepatocellular carcinoma.2015
Author(s)
Yasui K, Konishi C, Gen Y, Endo M, Dohi O, Tomie A, Kitaichi T, Yamada N, Iwai N, Nishikawa T, Yamaguchi K, Moriguchi M, Sumida Y, Mitsuyoshi H, Tanaka S, Arii S, Itoh Y.
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Journal Title
Cancer Sci.
Volume: 106
Issue: 7
Pages: 929-937
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] EpCAM-targeted therapy for human hepatocellular carcinoma.2014
Author(s)
Ogawa K, Tanaka S, Matsumura S, Murakata A, Ban D, Ochiai T, Irie T, Kudo A, Nakamura N, Tanabe M, Arii S.
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Journal Title
Annals of Surgical Oncology
Volume: 21(4)
Issue: 4
Pages: 1314-1322
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Reduced organic anion transporter expression is a risk factor for hepatocellular carcinoma in chronic hepatitis C patients.2014
Author(s)
Yasui Y, Kudo A, Kurosaki M, Matsuda S, Muraoka M, Tamaki N, Suzuki S, Hosokawa T, Ueda K, Matsunaga K, Nakanishi H, Tsuchiya K, Itakura J, Takahashi Y, Tanaka S, Asahina Y, Enomoto N, Arii S, Izumi N.
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Journal Title
Oncology
Volume: 86(1)
Issue: 1
Pages: 53-62
DOI
Related Report
Peer Reviewed
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[Journal Article] Age-related clinicopathological and molecular features of patients received curative hepatectomy for hepatocellular carcinoma.2014
Author(s)
Katsuta E, Tanaka S, Mogushi K, Matsumura S, Ban D, Ochiai T, Irie T, Kudo A, Nakamura N, Tanaka H, Tanabe M, Arii S.
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Journal Title
American Journal of Surgery
Volume: 208(3)
Issue: 3
Pages: 450-456
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Mitochondrial metabolism in the noncancerous liver determine the occurrence of hepatocellular carcinoma: a prospective study.2014
Author(s)
Kudo A, Mogushi K, Takayama T, Matsumura S, Ban D, Irie T, Ochiai T, Nakamura N, Tanaka H, Anzai N, Sakamoto M, Tanaka S, Arii S.
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Journal Title
J Gastroenterol.
Volume: 49
Issue: 3
Pages: 502-10
DOI
Related Report
Peer Reviewed
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[Journal Article] Epigenetic silencing of miR-335 and its host gene MEST in hepatocellular carcinoma.2014
Author(s)
Dohi O, Yasui K, Gen Y, Takada H, Endo M, Tsuji K, Konishi C, Yamada N, Mitsuyoshi H, Naito Y, Tanaka S, Arii S, Yoshikawa T.
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Journal Title
Int J Oncol,
Volume: 42(2)
Issue: 2
Pages: 411-418
DOI
Related Report
Peer Reviewed
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[Journal Article] Favorable response after gemcitabine-radiotherapy for invasive pancreatic intraductal papillary mucinous neoplasm: a case report.2013
Author(s)
Ochiai T, Igari K, Furuyama T, Ito H, Mitsunori Y, Aihara A, Kumagai Y, Iida M, Odajima H, Tanaka S, Arii S, Yamazaki S.
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Journal Title
Int Surg
Volume: 98(4)
Issue: 4
Pages: 340-345
DOI
Related Report
Peer Reviewed
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[Journal Article] Alterations of the SWI/SNF chromatin remodeling subunit-BRG1 and BRM in hepatocellular carcinoma2012
Author(s)
Endo M, Yasui K, Zen Y, Gen Y, Zen K, Tsuji , Dohi O, Mitsuyoshi H, Tanaka S, Taniwaki M, Nakanuma Y, Arii S, Yoshikawa T
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Journal Title
Liver Int
Volume: 33(1)
Issue: 1
Pages: 105-172013
DOI
Related Report
Peer Reviewed
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[Presentation] A preclinical study of EpCAM-targeted therapy for human hepatocellular carcinoma with stem cell features.2014
Author(s)
Tanaka S, Ogawa K, Matsumura S, Aihara A, Ban D, Ochiai T, Irie T, Kudo A, Arii S, Tanabe M.
Organizer
65th Annual Meeting of the American Association for the Study of Liver diseases
Place of Presentation
Boston, USA
Year and Date
2014-11-10
Related Report
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[Presentation] Preclinical studies of EpCAM-targeted therapy for human hepatocellular carcinoma with specific inhibition of stem cell features2014
Author(s)
Tanaka S, Ogawa K, Murakata A, Mogushi K, Matsumura S, Aihara A, Ban D, Ochiai T, Irie T, Kudo A, Nakamura N, Tanaka H, Arii S, Tanabe M.
Organizer
105th Annual Meeting of the American Association for Cancer Research
Place of Presentation
San Diego, USA
Year and Date
2014-04-06
Related Report
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[Presentation] Real-time imaging of pancreatic cancer stem cells for identification of the selectively targeting therapy.2013
Author(s)
Tanaka S, Adikrisna R, Matsumura S, Ban D, Ochiai T, Irie T, Kudo A, Nakamura N, Yamaoka S, Arii S.
Organizer
104th Annual Meeting of the American Association for Cancer Researc
Place of Presentation
Washington, DC, USA
Related Report
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[Presentation] Visualization of stem cell features in human hepatocellular carcinoma; tumor-host Interaction and clinical impact2013
Author(s)
Tanaka S, Muramatsu S, Adikrisna R, Mogushi K, Matsumura S, Ban D, Ochiai T, Irie T, Kudo A, Nakamura N, Nakayama K, Tanaka H, Yamaoka S, Tanabe M, Arii S.
Organizer
64th Annual Meeting of the American Association for the Study of Liver diseases
Place of Presentation
Washington DC, USA
Related Report
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