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骨軟部腫瘍の肺転移に対する遺伝子治療

Research Project

Project/Area Number 18659444
Research Category

Grant-in-Aid for Exploratory Research

Allocation TypeSingle-year Grants
Research Field Orthopaedic surgery
Research InstitutionMie University

Principal Investigator

内田 淳正  Mie University, 大学院・医学系研究科, 教授 (40176681)

Co-Investigator(Kenkyū-buntansha) 松峯 昭彦  三重大学, 医学部附属病院, 講師 (00335118)
明田 浩司  三重大学, 大学院・医学研究科, 助教 (20422826)
Project Period (FY) 2006 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥3,300,000 (Direct Cost: ¥3,300,000)
Fiscal Year 2007: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2006: ¥2,500,000 (Direct Cost: ¥2,500,000)
Keywords骨肉腫 / 肺転移 / NF-κBデコイ / 三次元培養 / 動物モデル / 高肺転移株 / 3次元培養
Research Abstract

骨肉腫の肺転移の効果的な治療法を考案することは治療成績の向上につながる。NF-□Bデコイを骨肉腫に局所投与することにより肺転移を抑制出来る可能性を考え,in vivoおよびin vitroの実験を行った。
in vitro実験
マウス骨肉腫高肺転移株(LM8)をC3Hマウスに皮下移植したモデル(n=34)に腫瘍生着後,FITC標識デコイ(10μg)を腫瘍内注入し,経時的にデコイの局在を調べた。その結果,FITC標識デコイは,腫瘍被膜および腫瘍辺縁組織に導入され,投与後2週でも,腫瘍被膜に残存していた。しかし,腫瘍細胞への取り込みは,デコイ注入部位を除き,認められなかった。デコイ注入群とコントロール群の間に,体重,腫瘍体積に優位差は認められなかったが,デコイ注入群で肺転移の数が抑制され,動物の生存期間が延長した。
in vitro実験3次元アルジネート腫瘍細胞培養システムを確立し,このシステムを利用してデコイを導入させることを試みた。単層培養下に増殖させたLM8をトリプシン酵素分離した後,アルジネートビーズにて3次元培養をおこなった。本システムが生体の腫瘍により類似していること組織学的に確認された。3次元アルジネート培養下においては,FITC標識デコイは全細胞の核内に導入されることが確認された。さらに,NF-κBデコイによる細胞増殖能の抑制が確認された。アポトーシスもみられた。

Report

(2 results)
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (41 results)

All 2008 2007 2006

All Journal Article (35 results) (of which Peer Reviewed: 10 results) Presentation (6 results)

  • [Journal Article] The expression of NG2 proteoglycan in the human intervertebral disc.2007

    • Author(s)
      Akeda K, Uchida A, et.al.
    • Journal Title

      Spine 32(3)

      Pages: 306-314

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DNA damage in patients with malignant fibrous histiocytoma in relation to prognosis2007

    • Author(s)
      Hoki Y, Uchida A, et. al.
    • Journal Title

      Cancer Sci 98

      Pages: 163-168

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Acridine orange could be an innovative anticancer agent under photon energy2007

    • Author(s)
      Kusuzaki K, Uchida A, et. al.
    • Journal Title

      In Vivo 21

      Pages: 205-214

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Novel hyperthermia for metastatic bone tumors with magneticmaterials by generating analternating electromagnetic field2007

    • Author(s)
      Matsumine A Uchida A, et. al.
    • Journal Title

      Clin Exp Metastasis 24

      Pages: 191-200

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Protein C inhibitor inhibits breast cancer cell growth,metastasis andangiogenesis independently of its protease inhibitortory activity.Int J Cancer2007

    • Author(s)
      Asanuma K, Uchida A, et. al.
    • Journal Title

      Int J Cancer 121

      Pages: 955-965

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expression of decorin,a small leucine-rich proteoglvcan,as a prognostic factor in soft tissue tumors2007

    • Author(s)
      Matsumine A, Uchida A, et. al.
    • Journal Title

      J Surg Oncol 96

      Pages: 411-418

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Methylthioadenosine phosphorylase deficiency in Japanese osteosarcoma patients2007

    • Author(s)
      Miyazaki S, Uchida A, et. al.
    • Journal Title

      Int J Oncol 31

      Pages: 1069-1076

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 8-Nitroguanine as a potentialbiomarker for progression of malignant fibrous histiocytoma,a model of inflammation-related cancer2007

    • Author(s)
      Hoki Y, Uchida A, et. al.
    • Journal Title

      Oncol Rep 18

      Pages: 1165-1169

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Flash wave light strongly enhanced the cytocidal effect of photodynamic therapy with acridine orange on a mouse osteosarcoma cell line2007

    • Author(s)
      Satonaka H, Uchida A, et. al.
    • Journal Title

      Anticancer Res 27

      Pages: 3339-3344

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lage-scale gene expression profiles,differentially represented in osteoarthritic synovium of the knee joint using cDNAmicroarray technology2007

    • Author(s)
      Kato H, Uchida A, et. al.,
    • Journal Title

      Biomarkers 12(4)

      Pages: 384-402

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Calcium phosphate cement in musculoskeletal tumor surgery2006

    • Author(s)
      Matsumine A
    • Journal Title

      J Surg Oncol 93

      Pages: 212-220

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Soft-tissue sarcoma mimicking large haematoma : a report of two cases and review of the literature2006

    • Author(s)
      Nimi R
    • Journal Title

      J Orhtop Surg 14

      Pages: 90-95

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Extraskeletal myxoid chondrosarcoma arising from the clavicle2006

    • Author(s)
      Nakazora S
    • Journal Title

      Oncol Rep 16

      Pages: 115-118

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Platelet-rich plasma (PRP) stimulates the extracellular matrix metabolism of porcine nucleus pulposus and annulus fibrosis cells cultured in alginate beeds2006

    • Author(s)
      Akeda K
    • Journal Title

      Spine 31

      Pages: 959-966

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Regenerating axons emerge far proximal to the coaptation site in end-to side nerve coaptation without a perineural window using a T-shaped chamber2006

    • Author(s)
      Akeda K
    • Journal Title

      Regenerating Axons in Neurorrhaphy 117(4)

      Pages: 1194-1203

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Expression of hypoxia-inducible factor (HIF)-1 alfa as a biomarker of outcome in soft tissue sarcomas2006

    • Author(s)
      Shintani K
    • Journal Title

      Virchow Arch 449

      Pages: 673-681

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Acridine Orange Used for Photodynamic Therapy Accumulates in Malignant Musculoskeletal Tumors Depending on pH Gradient2006

    • Author(s)
      Matsubara T
    • Journal Title

      Anticancer Research 26

      Pages: 187-194

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Extracorponeal photodynamic image detection of mouse osteosarcoma in soft tissues utilizing fluorovisualization effect of acridine orange2006

    • Author(s)
      Satonaka H
    • Journal Title

      Oncology 70

      Pages: 465-473

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Mid-term results of ceramic-on-ceramic total hip arthroplasty with sandwich cup2006

    • Author(s)
      Hasegawa M
    • Journal Title

      Key Engineering Mat 309-311

      Pages: 1357-1362

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Prevalence of osteoarthritis, osteoporotic vertebral fractures, and spondylolisthsis among the elderly in Japanese village2006

    • Author(s)
      Horikawa K
    • Journal Title

      J Orthop Surg 14

      Pages: 9-12

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Alumina ceramic-on-ceramic total hip replacement with a layered acetabular component2006

    • Author(s)
      Hasegawa M
    • Journal Title

      J Bone Joint Surg 88B

      Pages: 877-882

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Suicide during hospitalization in patients with spinal disease2006

    • Author(s)
      Kasau Y
    • Journal Title

      Spine 31

      Pages: 1981-1982

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Pre-and postoperative psychological characteristics in mothers of patients with idiopathic scoliosis2006

    • Author(s)
      Kasai Y
    • Journal Title

      Eur Spine J 15

      Pages: 1103-1107

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Ultrastructural Characterization of Tissue Response to Sintered Carbonate Apatite in Rabbit Bone2006

    • Author(s)
      Kyoga Y
    • Journal Title

      Dental Materials Journal 25

      Pages: 487-492

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Cobalt-chromium head wear following revision hip arthroplasty performed after ceramic fracture-a case report2006

    • Author(s)
      Hasegawa M
    • Journal Title

      Acta Orthopaedica 77

      Pages: 833-835

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Change in bone mineral density in transient osteoporosis of the hip2006

    • Author(s)
      Nimi R
    • Journal Title

      J Bone Joint Surg 88B

      Pages: 1438-1440

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Elevated levels of soluble fibrin or D-dimer indicate high risk of thrombosis2006

    • Author(s)
      Wada H
    • Journal Title

      J Thrombosis & Haemostasis 41

      Pages: 1253-1258

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Dislocation of posterior-stabilized mobile-bearing knee prosthesis. A case report2006

    • Author(s)
      Hasegawa M
    • Journal Title

      The Knee 13

      Pages: 478-482

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Effects of driving on low back pain2006

    • Author(s)
      Sakakibara T
    • Journal Title

      Occup Med 56

      Pages: 494-496

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Involvement of tenascin-C and PG-M/versican in flexor tenosynovial pathology of idiopathic carpal tunnel syndrome2006

    • Author(s)
      Tsujii M
    • Journal Title

      Histol Histopathol 21

      Pages: 511-518

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Surgical treatment for a congenitally stiff metacarpopphalangeal joint of the small finger : Report of four cases2006

    • Author(s)
      Tsujii M
    • Journal Title

      J Hand Surg 31A

      Pages: 1189-1192

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Bilateral hip fractures2006

    • Author(s)
      Fukushima T
    • Journal Title

      J Orthop Sci 11

      Pages: 435-438

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Osteonecrosis of the femoral head caused by bone marrow blockage : a case report2006

    • Author(s)
      Nishimura A
    • Journal Title

      J Orthop Surg 14

      Pages: 330-332

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A New Evaluation Method for Lumber Spinal Instability : Passive Lumbar Extension Test2006

    • Author(s)
      Kasai Y
    • Journal Title

      Physical Therapy 86(12)

      Pages: 1661-1667

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Computed tomographic evaluation of component position on dislocation after total hip arthroplasty2006

    • Author(s)
      Komeno M
    • Journal Title

      Orthopedics 29

      Pages: 1104-1108

    • Related Report
      2006 Annual Research Report
  • [Presentation] Decorin suppresses the bone metastasis in breast cancer cell line2008

    • Author(s)
      Araki K, Kusuzaki K, et. al.
    • Organizer
      54rd Annual Meeting Orthopaedic Research Society
    • Place of Presentation
      San Francisco, CA
    • Year and Date
      2008-03-02
    • Related Report
      2007 Annual Research Report
  • [Presentation] Injection of Naked Decoy Oligodeoxynucleotide against Nuclear Factor-kappa B into a Marine Osteosarcoma in a Spontaneous Pulmonary2008

    • Author(s)
      Matsubara T, KuSuZaki K, et. al.
    • Organizer
      54rd Annual Meeting OrthOpaedic Research S・ociety
    • Place of Presentation
      San Francisco, CA
    • Year and Date
      2008-03-02
    • Related Report
      2007 Annual Research Report
  • [Presentation] Acridine Orenge could be an innovative anticancer agent under photon energy2007

    • Author(s)
      Kusuzaki K, Uchida A, et. al.
    • Organizer
      14th International Symposium on Limb Salvage
    • Place of Presentation
      Hamburg, Germany
    • Year and Date
      2007-09-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] Novel hyperthermia for metastasis bone tumors with magnetic materials by generating an alternating electromagnetic field2007

    • Author(s)
      Matsumine A, Uchida A, et. al.
    • Organizer
      14th International Symposium on Limb Salvage
    • Place of Presentation
      Hamburg, Germany
    • Year and Date
      2007-09-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] Extracorporeal Photodynamin Image Detection of Mouse Osteosarcoma in Soft Tissue Utilizing Fluorovisualizatiom Effect ofAcridine Orange2007

    • Author(s)
      Satonaka H, Uchlaa A, et. al.
    • Organizer
      14th International Symposium on Limb Salvage
    • Place of Presentation
      Hamburg, Germany
    • Year and Date
      2007-09-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] Flash Wave Light Strongly Enhanced the Cytocidal Effect of Photodynamic Therapy with Acridine Orange on a Mouse Osteosarcoma Cell Line2007

    • Author(s)
      Satonaka H, Uchida A, et. al.
    • Organizer
      14th International Symposium on Limb Salvage
    • Place of Presentation
      Hamburg, Germany
    • Year and Date
      2007-09-14
    • Related Report
      2007 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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