Combination therapy of new temperature-sensitive liposomes and radio frequency ablation for malignant musculoskeletal tumor
Project/Area Number |
25462329
|
Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Orthopaedic surgery
|
Research Institution | Mie University |
Principal Investigator |
Asanuma Kunihiro 三重大学, 医学(系)研究科(研究院), 助教 (20378285)
|
Co-Investigator(Kenkyū-buntansha) |
Yamakado Kyouitiro 兵庫医科大学, 医学部, 准教授 (20263022)
河野 健司 大阪府立大学, 工学(系)研究科(研究院), 教授 (90215187)
|
Project Period (FY) |
2013-04-01 – 2016-03-31
|
Project Status |
Completed (Fiscal Year 2015)
|
Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
|
Keywords | 温度反応性リポソーム / ラジオ波焼灼 / 悪性骨軟部腫瘍 / ラジオ波焼灼術 / 骨肉腫 |
Outline of Final Research Achievements |
RFA(Radiofrequency ablation: COVIDIEN, Cool-tip RF system) for Osteosarcoma mouse model cauterized whole tumors. This RFA system could not use for this mouse model. Next, experimental group was divided into four groups using rat osteosarcoma model: control, RFA(80 degrees Celsius, 5min), Lipo(new doxorubicin-loaded liposome), RFA+Lipo. Minimum radius of necrosis area was evaluated by HE stain in each group. Necrosis area was not observed in control and Lipo groups. The average of minimum radius of was 5.75mm in RFA and 5mm in RFA+Lipo group. There was no significant difference between RFA and RFA+Lipo groups.
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Report
(3 results)
Research Products
(14 results)
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[Journal Article] Extradural cryptococcoma at the sacral spine without bone involvement in an immunocompetent patient.2014
Author(s)
Asanuma Y, Fujimoto H, Nakabayashi H, Akeda K, Asanuma K, Tanaka M, Nagakura T, Miura Y, Iino T, Ogawa K, Kasai Y, Sudo A.
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Journal Title
J Orthop Sci
Volume: 印刷中
Issue: 6
Pages: 1040-1045
DOI
Related Report
Peer Reviewed
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[Journal Article] The thrombin inhibitor, argatroban, inhibits breast cancer metastasis to bone.2013
Author(s)
Asanuma K, Wakabayashi H, Okamoto T, Asanuma Y, Akita N, Yoshikawa T, Hayashi T, Matsumine A, Uchida A, Sudo A.
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Journal Title
Breast Cancer
Volume: 20(3)
Issue: 3
Pages: 241-246
DOI
NAID
Related Report
Peer Reviewed
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[Journal Article] The relationships among hemostatic markers, the withdrawal of fondaparinux due to a reduction in hemoglobin and deep vein thrombosis in Japanese patients undergoing major orthopedic surgery.2013
Author(s)
Hasegawa M, Wada H, Wakabayashi H, Yoshida K, Miyamoto N, Asanuma K, Matsumoto T, Ohishi K, Shimokariya Y, Yamada N, Uchida A, Sudo A.
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Journal Title
Clin Chim Acta
Volume: 425
Pages: 109-113
DOI
Related Report
Peer Reviewed
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