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Development of an innovative leukemia therapy using alpha-particle-emitting nuclides targeting cancer stem cells

Research Project

Project/Area Number 20H03626
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 52040:Radiological sciences-related
Research InstitutionFukushima Medical University

Principal Investigator

ZHAO Songji  福島県立医科大学, 公私立大学の部局等, 教授 (80374239)

Co-Investigator(Kenkyū-buntansha) 池添 隆之  福島県立医科大学, 医学部, 教授 (80294833)
西嶋 剣一  福島県立医科大学, 公私立大学の部局等, 講師 (60364254)
高橋 和弘  福島県立医科大学, 公私立大学の部局等, 教授 (20370257)
鷲山 幸信  福島県立医科大学, 公私立大学の部局等, 准教授 (80313675)
杉山 暁  東京大学, アイソトープ総合センター, 助教 (40562715)
右近 直之  福島県立医科大学, 公私立大学の部局等, 講師 (70792985)
織内 昇  福島県立医科大学, 公私立大学の部局等, 教授 (40292586)
粟生木 美穂  福島県立医科大学, 公私立大学の部局等, 助手 (10783227)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2022: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2021: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2020: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Keywordsアスタチン-211 / CD82抗原 / アルファ線標的治療 / 白血病幹細胞 / 急性白血病 / 抗hCD82ヒト化キメラmAb / ヒト化白血病モデルマウス / 抗CD82抗体α線標的治療 / RI内用療法 / 急性骨髄性白血病 / 標的アルファ線治療 / アスタチン-211標識抗体 / 抗CDX抗体 / α線放出核種 / 抗CD82抗体
Outline of Research at the Start

本研究では、白血病幹細胞に高発現する特定のCD抗原(CDX)を標的とした抗CDX抗体をα線放出核種At-211で標識した抗体薬を作製し、ヒト急性骨髄性白血病マウスモデルにおいて、有効性、安全性を検証し、白血病幹細胞の根絶を目指す革新的な核医学治療法を開発する。さらに本研究結果からAt-211標識抗CDX抗体による治療法のProof of Concept (POC)を評価し、安全性と有効性の見込める治療については、臨床応用の可能性を検討する。

Outline of Final Research Achievements

The prognosis of adult acute myeloid leukemia (AML) remains poor, with long-term survival rates less of than 50%. Chemoresistance is largely responsible for treatment failure and the overall reduced survival in AML. LSCs and AML cells highly express the CD82 antigen, which plays a central role in acquiring resistance to anticancer drugs and adhering to niches. Alpha-particle-emitting radionuclides are very attractive for cancer therapy,because of the high linear energy transfer of α-particles and their small effective path length in tissues. Astatine-211 (211At), emits α-particles with higher energy in a shorter distance than beta-particles. It is ideal for cancer therapy through targeting tumor cells with α-particles by breaking double-strandded DNA while minimizing damage to normal cells. During this research period, we have developed 211At-labeled human-rat chimeric CD82 monoclonal antibody radioimmunotherapy targeting CD82 to eradicate LSCs and AML cells.

Academic Significance and Societal Importance of the Research Achievements

既存の治療のみでは治療抵抗性・再発AMLの治癒は困難な状況下で、白血病幹細胞の根絶を目指す治療法の開発は前例のない研究であり、211At標識抗CD82抗体によるCD82抗原を標的とした治療法の開発は独自性が高い。
α線は従来のβ線と比較してLETが非常に高く、細胞内のDNAの2本鎖を同時に切断する特徴を有するため、細胞周期(冬眠状態)、酸素状態(低酸素)及び遺伝子変異にかかわらず、不逆的な強い殺細胞効果を発揮する。さらに飛程が非常に短いため、211At標識抗CD82抗体を白血病幹細胞に集中させることにより、正常造血幹細胞への副作用を回避しながら高い治療効果が期待される。

Report

(4 results)
  • 2023 Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (41 results)

All 2023 2022 2021 2020

All Journal Article (11 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 11 results,  Open Access: 8 results) Presentation (29 results) (of which Int'l Joint Research: 10 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Dose Dependent Effect of Sulfamethoxazole on Inhibiting K<sub>ATP</sub> Channel of Mouse Pancreatic β Cell2023

    • Author(s)
      Ogata Hiroshi、Kitamura Shigeki、Fujiwara Makoto、Shimizu Masaru、Tan Chengbo、Zhao Songji、Maejima Yuko、Shimomura Kenju
    • Journal Title

      Dose-Response

      Volume: 21 Issue: 3 Pages: 155-155

    • DOI

      10.1177/15593258231203611

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Responses of Immune Organs after Cerebral Ischemic Stroke2021

    • Author(s)
      Tan Chengbo、Wang Zifeng、Zheng Miao、Zhao Songji、Shichinohe Hideo、Houkin Kiyohiro
    • Journal Title

      Journal of Nippon Medical School

      Volume: 88 Issue: 3 Pages: 228-237

    • DOI

      10.1272/jnms.JNMS.2021_88-308

    • NAID

      130008059187

    • ISSN
      1345-4676, 1347-3409
    • Year and Date
      2021-06-25
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simulation of the distribution of astatine-211 solution dispersion in a lab room2021

    • Author(s)
      Kubo Hitoshi、Takahashi Kazuhiro、Shimoyama Saki、Zhao Songji、Ukon Naoyuki、Ito Hiroshi
    • Journal Title

      Nuclear Medicine Communications

      Volume: 42 Issue: 9 Pages: 1052-1059

    • DOI

      10.1097/mnm.0000000000001430

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of Effect of Ninjin'yoeito on Regional Brain Glucose Metabolism by 18F-FDG Autoradiography With Insulin Loading in Aged Mice2021

    • Author(s)
      Zhao Jingmin、Imai Ryota、Ukon Naoyuki、Shimoyama Saki、Tan Chengbo、Maejima Yuko、Omiya Yuji、Takahashi Kazuhiro、Nan Guangxian、Zhao Songji、Ito Hiroshi、Shimomura Kenju
    • Journal Title

      Frontiers in Nutrition

      Volume: 8 Pages: 657663-657663

    • DOI

      10.3389/fnut.2021.657663

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of organ glucose metabolism by 18F-FDG accumulation with insulin loading in aged mice compared with young normal mice2021

    • Author(s)
      Zhao Jingmin、Tan Chengbo、Imai Ryota、Ukon Naoyuki、Shimoyama Saki、Maejima Yuko、Omiya Yuji、Takahashi Kazuhiro、Ito Hiroshi、Nan Guangxian、Zhao Songji、Shimomura Kenju
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 7421-7421

    • DOI

      10.1038/s41598-021-86825-8

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structure based analysis of KATP channel with a DEND syndrome mutation in murine skeletal muscle2021

    • Author(s)
      Horita Shoichiro、Ono Tomoyuki、Gonzalez-Resines Saul、Ono Yuko、Yamachi Megumi、Zhao Songji、Domene Carmen、Maejima Yuko、Shimomura Kenju
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 6668-6668

    • DOI

      10.1038/s41598-021-86121-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Delta-like 1 homolog (DLK1) as a possible therapeutic target and its application to radioimmunotherapy using 125I-labelled anti-DLK1 antibody in lung cancer models (HOT1801 and FIGHT004)2021

    • Author(s)
      Takagi Hironori、Zhao Songji、Muto Satoshi、Yokouchi Hiroshi、Nishihara Hiroshi、Harada Toshiyuki、Dosaka-Akita Hirotoshi、Nakamura Koji、Inano Akihiro、Isobe Hiroshi、Suzuki Hiroyuki、et al.
    • Journal Title

      Lung Cancer

      Volume: 153 Pages: 134-142

    • DOI

      10.1016/j.lungcan.2021.01.014

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Preliminary Evaluation of Astatine-211-Labeled Bombesin Derivatives for Targeted Alpha Therapy2020

    • Author(s)
      Aoki Miho、Zhao Songji、Takahashi Kazuhiro、Washiyama Kohshin、Ukon Naoyuki、Tan Chengbo、Shimoyama Saki、Nishijima Ken-ichi、Ogawa Kazuma
    • Journal Title

      Chemical and Pharmaceutical Bulletin

      Volume: 68 Issue: 6 Pages: 538-545

    • DOI

      10.1248/cpb.c20-00077

    • NAID

      130007850061

    • ISSN
      0009-2363, 1347-5223
    • Year and Date
      2020-06-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of feeding condition on the myocardial and hepatic accumulation of radioiodine-labeled BMIPP in mice2020

    • Author(s)
      Yamasaki Kazuaki、Zhao Songji、Nishimura Mie、Shimizu Yoichi、Tamaki Nagara、Takeda Hiroshi、Kuge Yuji
    • Journal Title

      Annals of Nuclear Medicine

      Volume: 35 Issue: 1 Pages: 59-64

    • DOI

      10.1007/s12149-020-01535-x

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Human dosimetry of free 211At and meta-[211At]astatobenzylguanidine (211At-MABG) estimated using preclinical biodistribution from normal mice2020

    • Author(s)
      Ukon Naoyuki、Zhao Songji、Washiyama Kohshin、Oriuchi Noboru、Tan Chengbo、Shimoyama Saki、Aoki Miho、Kubo Hitoshi、Takahashi Kazuhiro、Ito Hiroshi
    • Journal Title

      EJNMMI Physics

      Volume: 7 Issue: 1 Pages: 58-58

    • DOI

      10.1186/s40658-020-00326-7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Possibility of cancer-stem-cell-targeted radioimmunotherapy for acute myelogenous leukemia using 211At-CXCR4 monoclonal antibody.2020

    • Author(s)
      Oriuchi N
    • Journal Title

      Sci. Rep.

      Volume: 10 Issue: 1 Pages: 6810-6810

    • DOI

      10.1038/s41598-020-63557-9

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Effects of single and repeated 211At-MABG treatments on tumor growth suppression in a pheochromocytoma xenograft2022

    • Author(s)
      Zhao S, Aoki M, Ukon N, Shimoyama S, Nishijima KI, Joho T, Washiyama K, Washino K, Shiga T, Oriuchi N, Takahashi K, Higashi T, Ito H.
    • Organizer
      The 69th Society of Nuclear Medicine Annual Meeting- Virtual Edition (SNMMI 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and evaluation of 211At-labeled bis-iminobiotin for pretargeted alpha radioimmunotherapy2022

    • Author(s)
      Washiyama K, Sugiyama A, Tatsumi T, Zhao S, Aoki M, Yamatsugu K, Ukon N, Shimoyama S, Nishijima K, Joho T, Shiga T, Inano A, Oriuchi N, Kanai M, Takahashi K, Kodama T
    • Organizer
      The 69th Society of Nuclear Medicine Annual Meeting- Virtual Edition (SNMMI 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Similarities and differences of dosimetry between meta-[211At]astatobenzylguanidine (211At-MABG) and meta-[123I]iodobenzylguanidine (123I-MIBG) as companion diagnostic drug in PC12 pheochromocytoma model mice2022

    • Author(s)
      Ukon N, Zhao S, Washiyama K, Nishijima K, Shimoyama S, Joho T, Oriuchi N, Shiga T, Takahashi K, Ito H
    • Organizer
      Annual Congress of the European Association of Nuclear Medicine (EANM'22)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 低免疫原性ストレプトアビジン変異体と改変ビオチンを用いるプレターゲティングシステムの開発2022

    • Author(s)
      巽 俊文、山次 健三、杉山 暁、趙 松吉、粟生木 美穂、西嶋 剣一、右近 直之、下山 彩希、譚 成博、城寶 大輝、織内 昇、高橋 和弘、清水 洋平、高橋 和希、安藝 翔、児玉 龍彦、鷲山 幸信、金井 求
    • Organizer
      日本放射線化学会第66回討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 悪性褐色細胞腫PC12移植マウスにおける123I-MIBGイメージングとex-vivo体内動態及び線量評価の比較2022

    • Author(s)
      右近直之、趙松吉、鷲山幸信、西嶋剣一、下山彩希、城寳大輝、志賀哲、織内昇、髙橋和弘、伊藤浩
    • Organizer
      第62回日本核医学会学術総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 急性骨髄性白血病における211At標識抗CD82抗体の治療効果2022

    • Author(s)
      趙 松吉、粟生木美穂、趙 景敏、右近 直之、下山 彩希、西嶋 剣一、鷲山 幸信、高橋 和弘、伊藤 浩、織内 昇、池添 隆之
    • Organizer
      第3回放射線災害・医科学研究拠点ワークショップ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Evaluation of acute radiotoxicity profile of alpha-particle-emitting meta-211At-astato-benzylguanidine (211At-MABG) in normal BALB/c mice2021

    • Author(s)
      Zhao S, Washino k, Aoki M, Ukon N, Shimoyama S, Nishijima K, Washiyama K, Ito N, Yoshioka N, Tamura N, Takahashi K, Higashi T, Ito H
    • Organizer
      The 68th Society of Nuclear Medicine Annual Meeting- Virtual Edition (SNMMI 2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of effect of Ninjin'yoeito on regional brain glucose metabolism by 18F-FDG autoradiography with insulin loading in superaged mice2021

    • Author(s)
      Zhao J, Imai R, Ukon N, Shimoyama S, Tan C, Maejima Y, Omiya Y, Takahashi K, Nan G, Zhao S, Ito H, Shimomura K
    • Organizer
      The 68th Society of Nuclear Medicine Annual Meeting- Virtual Edition (SNMMI 2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 急性骨髄性白血病における211At標識抗CD82抗体の治療効果2021

    • Author(s)
      趙 松吉、粟生木美穂、趙 景敏、右近 直之、下山 彩希、西嶋 剣一、鷲山 幸信、高橋 和弘、伊藤 浩、織内 昇、池添 隆之。
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ヒト急性白血病モデルマウスにおける211At-CD82の体内動態2021

    • Author(s)
      趙 松吉、粟生木美穂、下山 彩希、趙 景敏、右近 直之、西嶋 剣一、鷲山 幸信、高橋 和弘、伊藤 浩、織内 昇、池添 隆之
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ヒト急性白血病モデルマウスにおける211At-CD33の体内動態2021

    • Author(s)
      下山 彩希、粟生木美穂、趙 景敏、右近 直之、西嶋 剣一、鷲山 幸信、高橋 和弘、伊藤 浩、織内 昇、池添 隆之、趙 松吉
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 褐色細胞腫モデルにおける211At-MABGの反復投与による腫瘍成長の抑制効果の評価2021

    • Author(s)
      趙松吉;粟生木美穂;下山彩希、右近直之、西嶋剣一、鷲野弘明、志賀哲、織内昇、髙橋和弘、東達也、伊藤浩
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 正常マウスにおけるフリー 211Atの臓器毒性評価2021

    • Author(s)
      趙 松吉、粟生木美穂、右近 直之、下山 彩希 、西嶋 剣一、鷲山 幸信、志賀 哲、織内 昇、高橋 和弘、伊藤 浩
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 第1相試験に向けた211At-MABGの非臨床開発戦略2021

    • Author(s)
      鷲野弘明、高橋和弘、小早川雅男、趙松吉、吉岡菜穂、下山彩希、右近直之、伊藤浩、東達也
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 高齢マウスの局所脳糖代謝に対する人参栄養湯の効果:インシュリン負荷による18F-FDG オートラジオグラフィーの画像手法を用いた評価2021

    • Author(s)
      趙景敏、今井亮太、右近直之、下山彩希、前島裕子、大宮雄司、髙橋和弘、南光賢、趙松吉、下村健寿、伊藤浩
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Correlation of radiotoxicity and dosimetry of 211At-MABG in normal mice2021

    • Author(s)
      右近直之、趙松吉、鷲山幸信、下山彩希、西嶋剣一、鷲野弘明、志賀 哲、織内昇、髙橋和弘、伊藤浩
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 悪性褐色細胞腫PC12移植マウスにおける123I-MIBGと211At-MABGの体内動態及び線量評価2021

    • Author(s)
      右近直之、趙松吉、鷲山幸信、西嶋剣一、織内昇、下山彩希、城寳大輝、志賀哲、髙橋和弘、伊藤浩
    • Organizer
      第61回日本核医学会学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Evaluation of therapeutic effect of the targeted alpha therapy using Cupid-211At-labeled Psyche-B pretargeting system in a human gastric cancer cell xenograft2020

    • Author(s)
      Zhao S, Sugiyama A, Ukon N, Shimoyama S, Tatsumi T, Aoki M, Gao F, Yamatsugu K, Nishijima K, Joho T, Oriuchi N, Takahashi K, Kanai M, Kodama T, Washiyama K
    • Organizer
      Annual Congress of the European Association of Nuclear Medicine (EANM'20)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects and safety of alpha-emitting meta-211At-astato-benzylguanidine (211At-MABG) compared with 131I-meta-iodobenzylguanidine (131I-MIBG) on tumor growth suppression in a pheochromocytoma mouse model2020

    • Author(s)
      Zhao S, Yoshinaga K, Washino K, Aoki M, Nishijima K, Shimoyama S, Ukon N, Gao F, Washiyama K, Ito N, Yoshioka N, Tamura N, Takahashi K, Higashi T, Ito H
    • Organizer
      The 67th Society of Nuclear Medicine Annual Meeting (SNMMI 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Differences and similarities in biodistribution, pharmacokinetics and metabolites of 211At-MABG versus 123I-MIBG in normal mice2020

    • Author(s)
      Washino K, Zhao S, Yoshinaga K, Ito Y, Aoki M, Ukon N, Shimoyama S, Nishijima K, Washiyama K, Ito N, Yoshioka N, Tamura N, Takahashi K, Ito H, Higashi T
    • Organizer
      The 67th Society of Nuclear Medicine Annual Meeting (SNMMI 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Feasibility of cancer stem cells-targeted radioimmunotherapy for acute myelogenous leukemia with 211At-CXCR4 monoclonal antibody2020

    • Author(s)
      Oriuchi N, Aoki M, Ukon N, Washiyama K, Shimoyama S, Nishijima K, Takahashi K, Ito H, Ikezoe K, Zhao S
    • Organizer
      The 67th Society of Nuclear Medicine Annual Meeting (SNMMI 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of alpha-emitting meta-211At-astato-benzylguanidine (211At-MABG) compared to 131I-meta-iodobenzylguanidine (131I-MIBG) on tumor growth suppression in a pheochromocytoma mouse model2020

    • Author(s)
      Yoshinaga K, Zhao S, Washino K, Aoki M, Nishijima K, Shimoyama S, Ukon N, Gao F, Washiyama K, Ito N, Yoshioka N, Tamura N, Takahashi K, Ito H, Higashi T
    • Organizer
      ENDO2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ヒト胃癌細胞移植担癌モデル動物におけるドラッグデリバリーシステム(Cupid-Psycheシステム)を用いたアルファ線の治療効果。2020

    • Author(s)
      Zhao S, Sugiyama A, Shimoyama S, Tatsumi T, Ukon N, Gao F, Aoki M, Yamatsugu K, Takahashi K, Kanai M, Washiyama K
    • Organizer
      第60回日本核医学会学術総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 正常マウスにおける211At-MABGの毒性評価2020

    • Author(s)
      趙松吉、吉永恵一郎、粟生木美穂、右近直之、下山彩希、西嶋剣一、鷲山幸信、鷲野弘明、高橋和弘、東達也、伊藤浩
    • Organizer
      第60回日本核医学会学術総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 正常マウスにおける211At-MABGの 血液毒性の用量反応関係2020

    • Author(s)
      鷲野 弘明、趙 松吉、下山彩希、吉岡菜穂、伊東奈津江、粟生木美穂、右近直之、吉永恵一郎、高橋和弘、伊藤 浩、東 達也
    • Organizer
      第60回日本核医学会学術総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 褐色細胞腫モデルにおける211At-MABGと 131I-MIBGの抗腫瘍効果および安全性の比較2020

    • Author(s)
      Yoshinaga K, Zhao S, Washino K, Aoki M, Nishijima K, Shimoyama S, Ukon N, Gao F, Washiyama K, Ito N, Yoshioka N, Tamura N, Takahashi K, Higashi T, Ito H
    • Organizer
      第60回日本核医学会学術総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] コンパニオン診断薬としての123I-MIBGから推定した211At-MABGの線量評価検討2020

    • Author(s)
      右近直之、趙松吉、鷲野弘明、吉永恵一郎、粟生木美穂、西嶋剣一、鷲山幸信、織内昇、高橋和弘、東達也、伊藤浩
    • Organizer
      第60回日本核医学会学術総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 211At標識イミノビオチンを用いたプリターゲティング法の最適化 投与間隔による薬物動態評価2020

    • Author(s)
      右近直之、鷲山幸信、杉山暁、巽俊文、山次健三、下山彩希、織内昇、金井求、児玉龍彦、高橋和弘、趙松吉
    • Organizer
      第60回日本核医学会学術総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 正常マウスにおける211At-MABG と123I-MIBGの放射線線量の比較評価2020

    • Author(s)
      Zhao S, Ukon N, Yoshinaga K, Washino K, Aoki M, Nishijima K, Shimoyama S, Tan C, Washiyama K, Oriuchi N, Ito N, Yoshioka N, Tamura N, Takahashi K, Higashi T, Ito H
    • Organizer
      日本放射線影響学会第63回大会
    • Related Report
      2020 Annual Research Report
  • [Patent(Industrial Property Rights)] アルファ線放出核種で標識された抗CD82抗体2022

    • Inventor(s)
      池添隆之, 趙松吉, 織内昇, 鈴木美穂, 立花太郎, 波田千彰
    • Industrial Property Rights Holder
      池添隆之, 趙松吉, 織内昇, 鈴木美穂, 立花太郎, 波田千彰
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-108025
    • Filing Date
      2022
    • Related Report
      2022 Annual Research Report

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Published: 2020-04-28   Modified: 2025-12-26  

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