Investigation for the mechanism of anti-cancer drugs resistance and therapeutic strategy in multiple myeloma
Project/Area Number |
24590224
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Medical pharmacy
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Research Institution | Kinki University |
Principal Investigator |
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Co-Investigator(Renkei-kenkyūsha) |
TSUBAKI Masanobu 近畿大学, 薬学部, 講師 (30434856)
|
Project Period (FY) |
2012-04-01 – 2015-03-31
|
Project Status |
Completed (Fiscal Year 2014)
|
Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
Keywords | 抗癌剤耐性 / 分子標的薬 / 多発性骨髄腫 / CAM-DR |
Outline of Final Research Achievements |
To investigate the underlying mechanisms associated with resistance to anti-cancer drugs, we established anti-cancer drug-resistant multiple myeloma (MM) cell lines. The resistant cell lines overexpressed MDR1 and survivin, or showed decreased Bim expression through activation of Src. In addition, dasatinib reversed the drug-resistance of the drug-resistant cell lines. These findings suggest that Src inhibitors are potentially useful as an anti-MDR agent for the treatment of malignant tumor cells. As well, These results are summarized as section of presented paper.
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Report
(4 results)
Research Products
(22 results)
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[Journal Article] PKC/MEK inhibitors suppress oxaliplatin-induced neuropathy and potentiate the antitumor effects.2015
Author(s)
Tsubaki M, Takeda T, Tani T, Shimaoka H, Suzuyama N, Sakamoto K, Fujita A, Ogawa N, Itoh T, Imano M, Funakami Y, Ichida S, Satou T, Nishida S.
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Journal Title
Int J Cancer.
Volume: In press
Issue: 1
Pages: 243-250
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Overexpression of survivin via activation of ERK1/2, Akt, and NF-κB plays a central role in vincristine resistance in multiple myeloma cells.2015
Author(s)
Tsubaki M, Takeda T, Ogawa N, Sakamoto K, Shimaoka H, Fujita A, Itoh T, Imano M, Ishizaka T, Satou T, Nishida S.
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Journal Title
Leuk Res.
Volume: 39
Issue: 4
Pages: 445-52
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Bisphosphonates and statins inhibit expression and secretion of MIP-1α via suppression of Ras/MEK/ERK/AML-1A and Ras/PI3K/Akt/AML-1A pathways.2015
Author(s)
Tsubaki M, Takeda T, Sakamoto K, Shimaoka H, Fujita A, Itoh T, Imano M, Mashimo K, Fujiwara D, Sakaguchi K, Satou T, Nishida S.
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Journal Title
Am J Cancer Res.
Volume: 5
Pages: 168-79
Related Report
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[Journal Article] By inhibiting Src, verapamil and dasatinib overcome multidrug resistance via increased expression of Bim and decreased expressions of MDR1 and survivin in human multidrug-resistant myeloma cells.2014
Author(s)
Tsubaki M, Komai M, Itoh T, Imano M, Sakamoto K, Shimaoka H, Takeda T, Ogawa N, Mashimo K, Fujiwara D, Mukai J, Sakaguchi K, Satou T, Nishida S
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Journal Title
Leuk Res
Volume: 38
Issue: 1
Pages: 120-130
DOI
Related Report
Peer Reviewed
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[Journal Article] Nitrogen-containing bisphosphonates inhibit RANKL- and M-CSF-induced osteoclast formation through the inhibition of ERK1/2 and Akt activation.2014
Author(s)
Tsubaki M, Komai M, Itoh T, Imano M, Sakamoto K, Shimaoka H, Takeda T, Ogawa N, Mashimo K, Fujiwara D, Mukai J, Sakaguchi K, Satou T, Nishida S.
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Journal Title
J Biomed Sci.
Volume: 21
Issue: 1
Pages: 10-10
DOI
Related Report
Peer Reviewed
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[Journal Article] Inhibition of the tumour necrosis factor-alpha autocrine loop enhances the sensitivity of multiple myeloma cells to anticancer drugs.2013
Author(s)
Tsubaki M, Komai M, Itoh T, Imano M, Sakamoto K, Shimaoka H, Ogawa N, Mashimo K, Fujiwara D, Takeda T, Mukai J, Sakaguchi K, Satou T, Nishida S.
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Journal Title
Eur J Cancer.
Volume: 47
Issue: 17
Pages: 3708-17
DOI
Related Report
Peer Reviewed
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[Journal Article] Overexpression of MDR1 and survivin, and decreased Bim expression mediate multidrug-resistance in multiple myeloma cells.2012
Author(s)
Tsubaki M, Satou T, Itoh T, Imano M, Komai M, Nishinobo M, Yamashita M, Yanae M, Yamazoe Y, Nishida S.
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Journal Title
Leuk Res.
Volume: 36
Issue: 10
Pages: 1315-1322
DOI
Related Report
Peer Reviewed
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