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Targeting of neutral amino acid transporters as a novel therapeutic strategy for malignant glioma

Research Project

Project/Area Number 18591606
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Cerebral neurosurgery
Research InstitutionKyorin University

Principal Investigator

KOBAYASHI Keiichi  Kyorin University, 医学部, 助教 (70406990)

Co-Investigator(Kenkyū-buntansha) 永根 基雄  杏林大学, 医学部, 准教授 (60327468)
Co-Investigator(Renkei-kenkyūsha) NAGANE Motoo  杏林大学, 医学部, 准教授 (60327468)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,100,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥600,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2006: ¥1,500,000 (Direct Cost: ¥1,500,000)
Keywordsamino acid transporter / glioma / LAT1 / 4F2hc / inhibitor / siRNA
Research Abstract

アミノ酸トランスポーター機能抑制を目的とするsystem L : LAT1/4F2hc標的治療は有力な悪性glioma 治療戦略の一つと期待される.System L阻害剤であるBCH治療により, glioma 細胞死は亢進したが, PTEN 遺伝子異常をもつglioma 細胞では, 生存に関与する内因性シグナル分子Akt のリン酸化はむしろ亢進し, paradoxical な変化が認められた.siRNA による選択的LAT1機能阻害を目的にLAT1 siRNA 発現ベクターを作製し, LAT1 蛋白の発現が低下したglioma 株を分離樹立した.ヌードマウス皮下腫瘍形成能実験にて本細胞の造腫瘍性の低下が認められた.

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (57 results)

All 2009 2008 2007 2006

All Journal Article (26 results) (of which Peer Reviewed: 11 results) Presentation (24 results) Book (7 results)

  • [Journal Article] Prolonged and severe thrombocytopenia with pancytopenia induced by radiation-combined temozolomide therapy in a patient with newly-diagnosed glioblastoma-analysis of O^6-methylguanine-DNA methyltransferase status2009

    • Author(s)
      Nagane M, Nozue K, Shimizu S, Waha A, Miyazaki H, Kurita H, Homori M, Fujioka Y, Shiokawa Y.
    • Journal Title

      J Neuro-Oncol 92

      Pages: 227-232

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] MGMT とtemozolomide2009

    • Author(s)
      永根基雄
    • Journal Title

      脳21 12 (1)

      Pages: 38-43

    • Related Report
      2008 Final Research Report
  • [Journal Article] 遺伝性脳腫瘍(神経皮膚症候群含む)2009

    • Author(s)
      永根基雄
    • Journal Title

      In III. 脳・脊髄系の疾患・脳腫瘍, 月刊ナーシング(学習研究社, 東京) vol 29 (5)

      Pages: 88-91

    • Related Report
      2008 Final Research Report
  • [Journal Article] 転移性脳腫瘍2009

    • Author(s)
      小林啓一, 永根基雄
    • Journal Title

      In Clinical Neuroscience Vol 27 (6)

    • Related Report
      2008 Final Research Report
  • [Journal Article] Prolonged and severe thrombocytopenia with pancytopenia induced by radiation-combined temozolomide therapy in a patient with newly-diagnosed glioblastoma---analysis of O^6-methylguanine-DNA methyltransferase status2009

    • Author(s)
      Nagane M, Nozue K, Shimizu S, Waha A, Miyazaki H, Kurita H, Homori M, Fujioka Y, Shiokawa Y
    • Journal Title

      J Neuro-Oncol 92

      Pages: 227-232

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 再発悪性神経膠腫に対するcarboplatin/etoposide併用療法2009

    • Author(s)
      横矢重臣, 永根基雄, 小林啓一, 塩川芳昭
    • Journal Title

      Neuro-Oncology(Tokyo) (In press)

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 中枢神経系リンパ腫に対する大量MTX療法単独による初期治療の検討2009

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Journal Title

      Neuro-Oncology(Tokyo) (In press)

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 悪性グリオーマ治療における薬剤耐性機構の最近の知見---temozolomide耐性・分子標的薬・脳腫瘍幹細胞---2009

    • Author(s)
      永根基雄
    • Journal Title

      癌と化学療法 35

      Pages: 918-925

    • Related Report
      2008 Annual Research Report
  • [Journal Article] MGMTとtemozolomide2009

    • Author(s)
      永根基雄
    • Journal Title

      脳21 12

      Pages: 38-43

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Enhanced tumor growth elicited by L-type amino acid transporter 1 in human malignant glioma cells2008

    • Author(s)
      Kobayashi K, Ohnishi A, Promsuk J, Shimizu S, Kanai Y, Shiokawa Y, Nagane M
    • Journal Title

      Neurosurgery 62 (2)

      Pages: 493-504

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 悪性グリオーマ治療における薬剤耐性機構の最近の知見---temozolomide 耐性・分子標的薬・脳腫瘍幹細胞---2008

    • Author(s)
      永根基雄
    • Journal Title

      Jpn J Cancer chemother 35 (6)

      Pages: 918-925

    • Related Report
      2008 Final Research Report
  • [Journal Article] Enhanced tumor growth elicited by L-type amino acid transporter 1 in human malignant glioma cells2008

    • Author(s)
      Kobayashi K, Ohnishi A, Promsuk J, Shimizu S, Kanai Y, Shiokawa Y, Nagane M
    • Journal Title

      Neurosurgery 62

      Pages: 493-504

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhanced tumor growth elicited by L-type amino acid transporter 1 in human malignant glioma cells2008

    • Author(s)
      Kobayashi K, et. al.
    • Journal Title

      Neurosurgery 62

      Pages: 493-504

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synergistic cytotoxicity through the activation of multiple apoptosis pathways in human glioma cells induced by combined treatment with ionizing irradiation and tumor necrosis factor-related apoptosis-inducing ligand2007

    • Author(s)
      Nagane M, Cavenee WK, Shiokawa Y
    • Journal Title

      J Neurosurg 106

      Pages: 407-416

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Prognostic significance of O^6-methylguanine-DNA methyltransferase protein expression in patients with recurrent glioblastoma treated with temozolomide2007

    • Author(s)
      Nagane M, Kobayashi K, Ohnishi A, Shimizu S, Shiokawa Y
    • Journal Title

      Jpn J Clin Oncol 37(12)

      Pages: 897-906

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 初発悪性神経膠腫に対する術後放射線併用PAV変法療法2007

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Journal Title

      Neuro-Oncology (Tokyo) 17 (1)

      Pages: 33-35

    • Related Report
      2008 Final Research Report
  • [Journal Article] 悪性神経膠腫の化学療法2007

    • Author(s)
      永根基雄
    • Journal Title

      No Shinkei Geka 35 (5)

      Pages: 433-450

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Prognostic significance of O°-methylguanine-DNA methyltransferase protein expression in patients with recurrent glioblastoma treated with temozolomide2007

    • Author(s)
      Nagane M, et. al.
    • Journal Title

      Jpn J Clin Oncol 37

      Pages: 897-906

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synergistic cytotoxicity through the activation of multiple apoptosis pathways in human glioma cells induced by combined treatment with ionizing irradiation and tumor necrosis factor-related apoptosis-inducting ligand2007

    • Author(s)
      Nagane M, et. al.
    • Journal Title

      J Neurosurg 106

      Pages: 407-416

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 悪性神経膠腫の化学療法2007

    • Author(s)
      永根 基雄
    • Journal Title

      NO Shinkei Geka 35

      Pages: 433-450

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Enhanced tumor growth elicited by L-type amino acid transporter 1 in human malignant glioma cells2007

    • Author(s)
      Kobayashi K, et al.
    • Journal Title

      Neurosurgery (in press)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Activation of multiple apoptosis pathways in human glioma cells by combination treatment with ionizing irradiation and TRAIL/Apo2L leads to synergistic cytotoxicity2007

    • Author(s)
      Nagane M, et al.
    • Journal Title

      J Neurosurg (in press)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 再発悪性神経膠腫に対するCarboplatin/高圧酸素併用療法の治療経験palliation 療法の可能性2006

    • Author(s)
      小林啓一, 永根基雄, 藤井芳樹, 塩川芳昭
    • Journal Title

      日本臨床高気圧酸素・潜水病学会誌 3

      Pages: 37-41

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 再発悪性神経膠腫に対するtemozolomide 単独療法の治療成績2006

    • Author(s)
      永根基雄, 小林啓一, 塩川芳昭
    • Journal Title

      Neuro-Oncology (Tokyo) 16(2) 16(2)

      Pages: 26-29

    • Related Report
      2008 Final Research Report
  • [Journal Article] 再発中枢神経系リンパ腫に対するsecond line PAV療法2006

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Journal Title

      Neuro-Oncology (Tokyo) 16(2)

      Pages: 74-77

    • Related Report
      2008 Final Research Report
  • [Journal Article] 再発悪性神経膠腫に対するCarboplatin/高圧酸素併用療法の治療経験-palliatiion療法の可能性2006

    • Author(s)
      小林啓一, 永根基雄ら
    • Journal Title

      日本臨床高気圧酸素・潜水病学会誌 3

      Pages: 37-41

    • Related Report
      2006 Annual Research Report
  • [Presentation] 再発膠芽腫に対するtemozolomide療法効果とMGMT解析法の検討2009

    • Author(s)
      永根基雄, 小林啓一, 清水早紀, Andreas Waha, 塩川芳昭
    • Organizer
      第4回 脳腫瘍の基礎シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2009-01-31
    • Related Report
      2008 Annual Research Report
  • [Presentation] 中枢神経系リンパ腫に対する大量MTX療法単独による初期治療の検討2008

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Organizer
      第36回ニューロオンコロジイの会
    • Place of Presentation
      東京
    • Year and Date
      2008-12-06
    • Related Report
      2008 Final Research Report
  • [Presentation] 中枢神経系リンパ腫に対する大量MTX 療法単独による初期治療の検討2008

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Organizer
      第26回日本脳腫瘍学会
    • Place of Presentation
      松山
    • Year and Date
      2008-12-01
    • Related Report
      2008 Final Research Report
  • [Presentation] 中枢神経系リンパ腫に対する大量MTX療法単独による初期治療の検討2008

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Organizer
      第26回 日本脳腫瘍学会
    • Place of Presentation
      松山
    • Year and Date
      2008-12-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] MGMT解析によるtemozolomide療法効果の検討2008

    • Author(s)
      永根基雄, 小林啓一, 清水早紀, 水谷徹, Andreas Waha, 塩川芳昭
    • Organizer
      第26回 日本脳腫瘍学会
    • Place of Presentation
      松山
    • Year and Date
      2008-12-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] 低悪性度乏突起膠腫系腫瘍に対する化学療法単独による初期治療の検討2008

    • Author(s)
      永根基雄, 小林啓一, 清水早紀, 塩川芳昭
    • Organizer
      第26回 日本脳腫瘍学会
    • Place of Presentation
      松山
    • Year and Date
      2008-12-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] Combined treatment with histone deacetylase inhibitors enhances cytotoxic activity of anti-DR5/TRAIL-R2 monoclonal antibodies in human glioma cells2008

    • Author(s)
      Motoo Nagane, Saki Shimizu, Eiji Mori, Shiro Kataoka, Yoshiaki Shiokawa
    • Organizer
      The 13th Annual Meeting of the Society for Neuro-Oncology
    • Place of Presentation
      Las Vegas, Nevada, U.S.A.
    • Year and Date
      2008-11-22
    • Related Report
      2008 Final Research Report
  • [Presentation] Combined treatment with histone deacetylase inhibitors enhances cytotoxic activity of anti-DR5/TRAIL-R2 monoclonal antibodies in human glioma cells2008

    • Author(s)
      Motoo Nagane, Saki Shimizu, Eiji Mori, Shiro Kataoka, Yoshiaki Shiokawa.
    • Organizer
      The13th Annual Meeting of the Society for Neuro-Oncology.
    • Place of Presentation
      Las Vegas, Nevada, U.S.A.
    • Year and Date
      2008-11-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] 術中モニターリング及び術中蛍光診断を併用したナビゲーション下神経膠腫摘出術~摘出率向上をめざして2008

    • Author(s)
      小林啓一
    • Organizer
      第13回日本脳腫瘍の外科学会
    • Place of Presentation
      大阪
    • Year and Date
      2008-11-20
    • Related Report
      2008 Final Research Report
  • [Presentation] 杏林大学における転移性脳腫瘍治療の現況2008

    • Author(s)
      小林啓一, 永根基雄, 永山和樹, 塩川芳昭
    • Organizer
      第67回日本脳神経外科学会
    • Place of Presentation
      岩手
    • Year and Date
      2008-10-20
    • Related Report
      2008 Final Research Report
  • [Presentation] 杏林大学における転移性脳腫瘍治療の現況2008

    • Author(s)
      小林啓一, 永根基雄, 永山和樹, 塩川芳昭
    • Organizer
      第10回多摩脳腫瘍研究会
    • Place of Presentation
      三鷹
    • Year and Date
      2008-10-11
    • Related Report
      2008 Final Research Report
  • [Presentation] 膠芽腫に対するtemozolomide療法における予測因子MGMT statusの解析法の検討2008

    • Author(s)
      永根基雄, 小林啓一, 清水早紀, 水谷徹, 塩川芳昭
    • Organizer
      第67回 日本脳神経外科学会総会
    • Place of Presentation
      盛岡
    • Year and Date
      2008-10-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] ヒストン脱ァセチル化酵素阻害剤併用によるTRAIL-R2モノクローナル抗体誘導glioma細胞傷害の相乗的増強効果2008

    • Author(s)
      永根基雄, 清水早紀, 森英治, 片岡之郎, 塩川芳昭
    • Organizer
      第9回 日本分子脳神経外科学会
    • Place of Presentation
      京都
    • Year and Date
      2008-08-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] 悪性脳腫瘍の病態・治療の現状と展望2008

    • Author(s)
      永根基雄
    • Organizer
      第7回埼玉医科大学国際医療センター包括的がんセンター教育カンファランス
    • Place of Presentation
      日高市, 埼玉県
    • Year and Date
      2008-06-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] 治療に難渋している播種性再発髄芽腫の1例2008

    • Author(s)
      小林啓一, 永根基雄, 横矢重臣, 湯山隆次,水谷徹,塩川芳昭
    • Organizer
      東京脳腫瘍治療懇話会
    • Place of Presentation
      東京
    • Year and Date
      2008-06-20
    • Related Report
      2008 Final Research Report
  • [Presentation] Enhanced tumor growth elicited by L-type amino acid transporter 1 in human malignant glioma cells2008

    • Author(s)
      Motoo Nagane, Keiichi Kobayashi, Akiko Ohnishi, Katsuyoshi Kanai, Yoshiaki Shiokawa
    • Organizer
      The 17th International Conference on Brain Tumor Research and Therapy
    • Place of Presentation
      Hakodate, Hokkaido, Japan
    • Year and Date
      2008-06-10
    • Related Report
      2008 Final Research Report
  • [Presentation] Enhanced tumor growth elicited by L-type amino acid transporter l in human malignant glioma cells. The 17th International Conference on Brain Tumor Research and Therapy2008

    • Author(s)
      Motoo Nagane, Keiichi Kobayashi, Akiko Ohnishi, Katsuyoshi Kanai, Yoshiaki Shiokawa
    • Organizer
      The 17th International Conference on Brain Tumor Research and Therapy
    • Place of Presentation
      Hakodate, Hokkaido
    • Year and Date
      2008-06-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] 膠芽腫に対するtemozolomide療法におけるMGMT解析法の検討2008

    • Author(s)
      永根基雄, 小林啓一, 清水早紀, 水谷徹, 塩川芳昭
    • Organizer
      第26回 日本脳腫瘍病理学会
    • Place of Presentation
      東京
    • Year and Date
      2008-05-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] Combined treatment with histone deacetylase inhibitors enhances cytotoxic activity of anti-DR5/TRAIL-R2 monoclonal antibodies in human glioma cells.2008

    • Author(s)
      Motoo Nagane, Saki Shimizu, Eiji Mori, Shiro Kataoka, Yoshiaki Shiokawa.
    • Organizer
      Annual Meeting of the American Associationfor Cancer Research 2008
    • Place of Presentation
      San Diego, CA, U.S.A.
    • Year and Date
      2008-04-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] 難治性てんかんに対する外科的治療後に発症した膠芽腫の一例2008

    • Author(s)
      小林啓一, 永根基雄, 林基高, 栗田浩樹, 須永茂樹, 清水弘之, 新井信隆, 水谷俊雄, 藤岡保範, 塩川芳昭
    • Organizer
      第26回日本脳腫瘍病理学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 初発悪性生星細胞腫に対する術後放射線併用PAV変法療法2007

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Organizer
      第45回日本癌治療学会総会
    • Place of Presentation
      京都
    • Year and Date
      2007-10-24
    • Related Report
      2008 Final Research Report
  • [Presentation] R-CHOP療法が著功した硬膜病変を伴う頭皮下リンパ腫の3症例2007

    • Author(s)
      小林啓一, 永根基雄, 甫守正史, 栗田浩樹, 藤岡保範, 土屋一洋, 塩川芳昭
    • Organizer
      第66回日本脳神経外科学会総会
    • Place of Presentation
      東京
    • Year and Date
      2007-10-24
    • Related Report
      2008 Final Research Report
  • [Presentation] 血液内科での化学療法が奏功した頭皮下リンパ腫の3例2007

    • Author(s)
      小林啓一, 永根基雄, 甫守正史, 栗田浩樹, 藤岡保範, 塩川芳昭
    • Organizer
      第35回多摩脳神経外科懇話会
    • Place of Presentation
      吉祥寺
    • Year and Date
      2007-06-07
    • Related Report
      2008 Final Research Report
  • [Presentation] 初発悪性生星細胞腫に対する術後放射線併用PAV変法療法2007

    • Author(s)
      小林啓一, 永根基雄, 塩川芳昭
    • Organizer
      第33回ニューロオンコロジイの会
    • Place of Presentation
      東京
    • Year and Date
      2007-04-07
    • Related Report
      2008 Final Research Report
  • [Book] 代表的原発性脳腫瘍-神経膠芽腫, 髄膜腫, 聴神経腫瘍, 下垂体腺腫-(臨床研修医のための画像医学教室-脳神経領域, 川原信隆, 青木茂樹(編))2008

    • Author(s)
      永根基雄
    • Publisher
      医療科学社, 東京
    • Related Report
      2008 Final Research Report
  • [Book] 臨床研修医のための画像医学教室-脳神経領域2008

    • Author(s)
      永根 基雄
    • Publisher
      医療科学社
    • Related Report
      2007 Annual Research Report
  • [Book] 脳腫瘍実践ケーススタディ第1巻2008

    • Author(s)
      永根 基雄
    • Publisher
      エサップ
    • Related Report
      2007 Annual Research Report
  • [Book] 神経膠腫(グリオーマ).In 脳腫瘍.がん看護実践シリーズ12007

    • Author(s)
      永根基雄
    • Publisher
      メジカルフレンド社, 東京
    • Related Report
      2008 Final Research Report
  • [Book] 脳腫瘍.がん看護 実践シリーズ12007

    • Author(s)
      永根 基雄
    • Publisher
      メジカルフレンド社
    • Related Report
      2007 Annual Research Report
  • [Book] 血管新生(グリオーマ--病態と治療.(田渕和雄(編))2006

    • Author(s)
      永根基雄
    • Publisher
      Springer-Verlag, 東京
    • Related Report
      2008 Final Research Report
  • [Book] グリオーマ--病態と治療2006

    • Author(s)
      永根基雄ら
    • Total Pages
      274
    • Publisher
      Springer-Verlag
    • Related Report
      2006 Annual Research Report

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

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