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2023 Fiscal Year Annual Research Report

Development of novel gene therapy system for genetic hematological disorders by using stealth RNA vector

Research Project

Project/Area Number 19H03613
Research InstitutionUniversity of Tsukuba

Principal Investigator

高田 英俊  筑波大学, 医学医療系, 教授 (70294931)

Project Period (FY) 2019-04-01 – 2024-03-31
Keywords遺伝子治療 / ステルス型RNAベクター / 重症複合免疫不全症
Outline of Annual Research Achievements

これまで使用してきたベクターを改良し、ベクターの最適化を行い、遺伝子の発現量を適切に抑えたステルス型RNAベクター(SRV)用いて、研究を継続した。昨年に引き続き、共通ガンマ鎖欠損マウスの骨髄から得られた造血前駆細胞をセルソーターで純化し、このベクターを用いて遺伝子導入した後、ポリビニールアルコール入り培養液で増殖させたのち、共通ガンマ鎖欠損マウスに静脈内投与を行い、遺伝子治療の効果を検討した。末梢血T細胞数が上昇し、長期間減少傾向がみられないことが確認されたが、やはりベクター由来の遺伝子発現は消失していることが確認された。即ち、造血前駆細胞に共通ガンマ鎖が一時的に発現することによって、T細胞の分化が誘導可能であること示唆する結果であった。最終的に多くのマウスで検討を行うと、T細胞の分化が認められるマウスは一部のマウスであり、安定した結果を得るまでには至らず、その理由は不明であった。コロニーアッセイでは安定した遺伝子導入がされていることを以前確認しているが、造血前駆細胞に安定的に遺伝子導入をするには、さらにベクターの調整を考慮しつつ研究を継続する。一方で、このベクターは、種々の線維芽細胞やiPS細胞等には安定的に遺伝子導入が可能であることから、より早く臨床実装を達成するためには、種々の遺伝性の酵素欠損症などを対象疾患として、欠損するタンパクを分泌させる治療法の開発研究へ展開していく必要もあると考えている。

Research Progress Status

令和5年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和5年度が最終年度であるため、記入しない。

  • Research Products

    (25 results)

All 2024 2023

All Journal Article (23 results) (of which Peer Reviewed: 23 results) Presentation (1 results) (of which Invited: 1 results) Book (1 results)

  • [Journal Article] Gut microbiota of one-and-a-half-year-old food-allergic and healthy children2024

    • Author(s)
      Hara Monami、Suzuki Hisato、Hayashi Daisuke、Morii Wataru、Nakamura Takako、Kiyoki Kaori、Hara Hideki、Ishii Ryota、Noguchi Emiko、Takada Hidetoshi
    • Journal Title

      Allergology International

      Volume: Apr 9 Pages: S1323-8930

    • DOI

      10.1016/j.alit.2024.03.004

    • Peer Reviewed
  • [Journal Article] Early hematopoietic cell transplantation for familial hemophagocytic lymphohistiocytosis in a regional treatment network in Japan2024

    • Author(s)
      Ishimura Masataka、Eguchi Katsuhide、Sonoda Motoshi、Tanaka Tamami、Shiraishi Akira、Sakai Yasunari、Yasumi Takahiro、Miyamoto Takayuki、Voskoboinik Ilia、Hashimoto Kunio、Matsumoto Shirou、Ozono Shuichi、Moritake Hiroshi、Takada Hidetoshi、Ohga Shouichi
    • Journal Title

      International Journal of Hematology

      Volume: Mar 20

    • DOI

      10.1007/s12185-024-03721-3

    • Peer Reviewed
  • [Journal Article] Identification of a novel splice‐site <i>WWOX</i> variant with paternal uniparental isodisomy in a patient with infantile epileptic encephalopathy2024

    • Author(s)
      Nishino Megumi、Tanaka Mai、Imagawa Kazuo、Yaita Katsuyuki、Enokizono Takashi、Ohto Tatsuyuki、Suzuki Hisato、Yamada Mamiko、Takenouchi Toshiki、Kosaki Kenjiro、Takada Hidetoshi
    • Journal Title

      American Journal of Medical Genetics Part A

      Volume: Feb 26

    • DOI

      10.1002/ajmg.a.63575

    • Peer Reviewed
  • [Journal Article] Effect of maturation at birth on the clinical features of neonatal cow's milk protein allergy: A retrospective study2024

    • Author(s)
      Nagafuji Motomichi、Fujiyama Satoshi、Ishii Ryota、Shime Michiru、Kitatsu Toshinori、Hoshino Yusuke、Kanai Yu、Arai Junichi、Miyazono Yayoi、Takada Hidetoshi
    • Journal Title

      Journal of Pediatric Gastroenterology and Nutrition

      Volume: Feb 14

    • DOI

      10.1002/jpn3.12157

    • Peer Reviewed
  • [Journal Article] Possible correlation between serum interleukin-8 levels and the activity of myositis in anti-NXP2 antibody-positive dermatomyositis2024

    • Author(s)
      Konishi Risa、Ichimura Yuki、Tanaka Ryota、Miyahara Hanako、Okune Mari、Miyamoto Masahide、Hara Monami、Iwabuchi Atsushi、Takada Hidetoshi、Nakagishi Yasuo、Mizuta Mao、Kaneko Shuya、Shimizu Masaki、Morio Tomohiro、Nishino Ichizo、Nomura Toshifumi、Okiyama Naoko
    • Journal Title

      Immunological Medicine

      Volume: Jan 4: Pages: 1~6

    • DOI

      10.1080/25785826.2023.2300553

    • Peer Reviewed
  • [Journal Article] Non‐conditioned cord blood transplantation for infection control in athymic CHARGE syndrome2023

    • Author(s)
      Sonoda Motoshi、Ishimura Masataka、Inoue Hirosuke、Eguchi Katsuhide、Ochiai Masayuki、Sakai Yasunari、Doi Takehiko、Suzuki Kyoko、Inoue Takeshi、Mizukami Tomoyuki、Nakamura Kimitoshi、Takada Hidetoshi、Ohga Shouichi
    • Journal Title

      Pediatric Blood &amp; Cancer

      Volume: 71 Pages: e30809

    • DOI

      10.1002/pbc.30809

    • Peer Reviewed
  • [Journal Article] Acute exacerbation of pulmonary arterial hypertension after <scp>COVID</scp>‐19 vaccination2023

    • Author(s)
      Nakamura Nagomi、Murakami Takashi、Ishiodori Takumi、Nozaki Yoshihiro、Imagawa Kazuo、Horigome Hitoshi、Takada Hidetoshi
    • Journal Title

      Pediatrics International

      Volume: 65 Pages: e15711

    • DOI

      10.1111/ped.15711

    • Peer Reviewed
  • [Journal Article] The CXCL10-CXCR3 axis plays an important role in Kawasaki disease2023

    • Author(s)
      Hosaka Sho、Imagawa Kazuo、Yano Yusuke、Lin Lisheng、Shiono Junko、Takahashi-Igari Miho、Hara Hideki、Hayashi Daisuke、Imai Hironori、Morita Atsushi、Fukushima Hiroko、Takada Hidetoshi
    • Journal Title

      Clinical and Experimental Immunology

      Volume: 216 Pages: 104~111

    • DOI

      10.1093/cei/uxad125

    • Peer Reviewed
  • [Journal Article] Effectiveness of ultrasound-guided peripheral arterial cannulation in neonates, including very low birth weight infants who are conventionally difficult-to-cannulate: a case series2023

    • Author(s)
      Okada Yuki、Kido Takahiro、Takeuchi Syusuke、Hanaki Mai、Nakamura Yuri、Nagafuji Motomichi、Kanai Yu、Hitaka Daisuke、Miyazono Yayoi、Takada Hidetoshi
    • Journal Title

      European Journal of Pediatrics

      Volume: 183 Pages: 509~512

    • DOI

      10.1007/s00431-023-05320-6

    • Peer Reviewed
  • [Journal Article] Massive thrombosis in internal jugular phlebectasia in Menkes disease2023

    • Author(s)
      Nakamura Yuri、Hitaka Daisuke、Kido Takahiro、Yaita Katsuyuki、Saeki Saki、Miyazono Yayoi、Takada Hidetoshi
    • Journal Title

      Pediatrics International

      Volume: 65 Pages: e15667

    • DOI

      10.1111/ped.15667

    • Peer Reviewed
  • [Journal Article] Life‐threatening severe acute respiratory syndrome coronavirus‐2 <scp>mRNA</scp> vaccine‐associated myocarditis after <scp>COVID</scp>‐19 myocarditis2023

    • Author(s)
      Shime Michiru、Nozaki Yoshihiro、Morita Atsushi、Ishiodori Takumi、Murakami Takashi、Yamasaki Hiro、Yamamoto Masayoshi、Takada Hidetoshi
    • Journal Title

      Journal of Paediatrics and Child Health

      Volume: 59 Pages: 1319~1322

    • DOI

      10.1111/jpc.16498

    • Peer Reviewed
  • [Journal Article] Immune response to Listeria monocytogenes infection in a preterm infant: A case report2023

    • Author(s)
      Amano Anri、Nagafuji Motomichi、Fujiyama Satoshi、Hitaka Daisuke、Miyazono Yayoi、Takada Hidetoshi
    • Journal Title

      Pediatrics &amp; Neonatology

      Volume: 64 Pages: 698~700

    • DOI

      10.1016/j.pedneo.2023.07.002

    • Peer Reviewed
  • [Journal Article] Rising Trends of Endoscopic Barrett’s Esophagus and Gastric Fundic Gland Polyps in Young Japanese Adults2023

    • Author(s)
      Morita A, Horiuchi A, Ota H, Horiuchi I, Takada H.
    • Journal Title

      The Turkish Journal of Gastroenterology

      Volume: 34 Pages: 925~931

    • DOI

      10.5152/tjg.2023.22533

    • Peer Reviewed
  • [Journal Article] Marked hypertriglyceridemia with a novel splicing mutation in <i>GPIHBP1</i>2023

    • Author(s)
      Kawahara Sakura、Imagawa Kazuo、Suzuki Hisato、Ohto Tatsuyuki、Takada Hidetoshi
    • Journal Title

      Pediatrics International

      Volume: 65 Pages: e15559

    • DOI

      10.1111/ped.15559

    • Peer Reviewed
  • [Journal Article] A novel de-novo <i>RB1</i> mutation identified in a patient with bilateral retinoblastoma2023

    • Author(s)
      Fukushima Hiroko、Suzuki Ryoko、Hiraoka Takahiro、Suzuki Shigenobu、Noguchi Emiko、Takada Hidetoshi
    • Journal Title

      Japanese Journal of Clinical Oncology

      Volume: 53 Pages: 863~865

    • DOI

      10.1093/jjco/hyad064

    • Peer Reviewed
  • [Journal Article] Acute monocytic leukemia with KMT2A::LASP1 developed 9?months after diagnosis of acute megakaryoblastic leukemia in a 2-year-old boy2023

    • Author(s)
      Fujita Takashi、Fukushima Hiroko、Nanmoku Toru、Arakawa Yuki、Deguchi Takao、Suzuki Ryoko、Yamaki Yuni、Hosaka Sho、Takada Hidetoshi
    • Journal Title

      International Journal of Hematology

      Volume: 118 Pages: 514~518

    • DOI

      10.1007/s12185-023-03622-x

    • Peer Reviewed
  • [Journal Article] Antigen-specific T cell balance reveals Why patients with atopic dermatitis fail to achieve immune tolerance2023

    • Author(s)
      Inaba Masako、Fukushima Hiroko、Hara Monami、Hosaka Sho、Fujiyama Satoshi、Maruo Kazushi、Nomura Toshifumi、Okiyama Naoko、Takada Hidetoshi
    • Journal Title

      Clinical Immunology

      Volume: 252 Pages: 109649~109649

    • DOI

      10.1016/j.clim.2023.109649

    • Peer Reviewed
  • [Journal Article] Longitudinal health-related quality of life analysis in childhood cancer survivors after proton beam therapy2023

    • Author(s)
      Fukushima Hiroko、Suzuki Ryoko、Yamaki Yuni、Hosaka Sho、Inaba Masako、Masumoto Kouji、Muroi Ai、Tsurubuchi Takao、Okubo Reiko、Hidaka Kyoko、Mizumoto Masashi、Sakurai Hideyuki、Takada Hidetoshi
    • Journal Title

      International Journal of Clinical Oncology

      Volume: 28 Pages: 928~939

    • DOI

      10.1007/s10147-023-02353-7

    • Peer Reviewed
  • [Journal Article] Successful treatment of DOCK8 deficiency by allogeneic hematopoietic cell transplantation from alternative donors2023

    • Author(s)
      Kono Asuka、Wakamatsu Manabu、Umezawa Yoshihiro、Muramatsu Hideki、Fujiwara Hiroki、Tomomasa Dan、Inoue Kento、Hattori Keiichiro、Mitsui Tetsuo、Takada Hidetoshi、Minegishi Yoshiyuki、Takahashi Yoshiyuki、Yamamoto Masahide、Mori Takehiko、Kanegane Hirokazu
    • Journal Title

      International Journal of Hematology

      Volume: 118 Pages: 519~525

    • DOI

      10.1007/s12185-023-03613-y

    • Peer Reviewed
  • [Journal Article] A male with ganglioneuroblastoma cerebrospinal hemorrhages, cardiomyopathy, and retinopathy due to severe hypertension2023

    • Author(s)
      Deguchi Takuma、Fukushima Hiroko、Suzuki Ryoko、Yamaki Yuni、Ishiodori Takumi、Tanaka Mai、Fukuda Shinichi、Shirai Kentaro、Sakamoto Noriaki、Masumoto Kouji、Takada Hidetoshi
    • Journal Title

      Pediatric Blood &amp; Cancer

      Volume: 70 Pages: e30327

    • DOI

      10.1002/pbc.30327

    • Peer Reviewed
  • [Journal Article] Gastrointestinal bleeding/ulcer among paediatric cancer patients after proton beam therapy2023

    • Author(s)
      Fukushima Hiroko、Mizumoto Masashi、Suzuki Ryoko、Yamaki Yuni、Hosaka Sho、Inaba Masako、Tagawa Manabu、Watanabe Atsuko、Okunushi Tomoko、Masumoto Kouji、Muroi Ai、Sakurai Hideyuki、Takada Hidetoshi
    • Journal Title

      Japanese Journal of Clinical Oncology

      Volume: 53 Pages: 501~507

    • DOI

      10.1093/jjco/hyad024

    • Peer Reviewed
  • [Journal Article] Case report: Immunological characteristics of de novo ulcerative colitis in a child post COVID-192023

    • Author(s)
      Morita Atsushi、Imagawa Kazuo、Tagawa Manabu、Sakamoto Noriaki、Takada Hidetoshi
    • Journal Title

      Frontiers in Immunology

      Volume: 14 Pages: 1107808

    • DOI

      10.3389/fimmu.2023.1107808

    • Peer Reviewed
  • [Journal Article] Initial manifestations in Patients with Inborn Errors of Immunity Based on Onset Age: a Study from a Nationwide Survey in Japan2023

    • Author(s)
      Kido Takahiro、Hosaka Sho、Imagawa Kazuo、Fukushima Hiroko、Morio Tomohiro、Nonoyama Shigeaki、Takada Hidetoshi
    • Journal Title

      Journal of Clinical Immunology

      Volume: 43 Pages: 747~755

    • DOI

      10.1007/s10875-023-01434-6

    • Peer Reviewed
  • [Presentation] Diagnosis and Infection control of IEI2024

    • Author(s)
      Hidetoshi Takada
    • Organizer
      日本免疫不全・自己炎症学会
    • Invited
  • [Book] 免疫不全状態にある患者に対する予防接種ガイドライン2024

    • Author(s)
      高田英俊
    • Total Pages
      233
    • Publisher
      協和企画

URL: 

Published: 2024-12-25  

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