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Strategy for an early diagnosis by modeling the developmental and evolutionary paths of human pancreatic cancer

Research Project

Project/Area Number 22KK0125
Research Category

Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 53:Organ-based internal medicine and related fields
Research InstitutionAsahikawa Medical College

Principal Investigator

水上 裕輔  旭川医科大学, 医学部, 教授 (30400089)

Co-Investigator(Kenkyū-buntansha) 高橋 賢治  旭川医科大学, 医学部, 講師 (00736332)
河端 秀賢  旭川医科大学, 医学部, 助教 (50548691)
小野 裕介  医療法人徳洲会札幌東徳洲会病院医学研究所, ゲノム診断研究部, 部門長 (40742648)
谷上 賢瑞  東京大学, アイソトープ総合センター, 特任准教授 (90648627)
伊藤 泰斗  国立研究開発法人医薬基盤・健康・栄養研究所, 医薬基盤研究所 難病・免疫ゲノム研究センター, 特任研究員 (30867940)
Project Period (FY) 2022-10-07 – 2026-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥20,150,000 (Direct Cost: ¥15,500,000、Indirect Cost: ¥4,650,000)
Fiscal Year 2025: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2024: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2023: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2022: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Keywords膵癌 / クローン進化 / 前駆病変 / IPMN / cell-of-origin / 分子サブタイプ / 早期診断
Outline of Research at the Start

膵癌前駆病変に見られる遺伝子異常の多様性と発癌過程で生ずる特異的分子情報を関連付け、小膵癌発見に資する分子診断の基盤情報を得る。本研究では、1)ヒト生細胞・組織リソースの共有、2)遺伝子改変マウスから得たオミクス情報のヒトへの転換、3)ゲノム編集技術を用いた細胞モデル、外科切除組織の多領域シーケンシングとトランスクリプトーム解析による時空間情報の統合を3本柱とする国際連携を強化し、ヒト膵癌の発生・進化ルートにおける分子ネットワークを再現することで、早期診断への足がかりを築く。

Outline of Annual Research Achievements

本研究は、膵癌前駆病変に見られる遺伝子異常の多様性と発癌過程で生ずる特異的分子情報を関連付け、さらに発癌の起源細胞に着眼した膵癌分子サブタイプの決定機構の解明を日米の複数の大学間での連携の元に進め、小膵癌発見に資する分子診断の基盤情報を得ることを目的とする。
これまでに、各種変異を有する患者膵腫瘍由来初代細胞を用いて、膵癌のドライバー遺伝子であるKRAS及びGNAS変異を標的としたゲノム編集(変異の消去)を行った。さらに、不死化膵管上皮細胞hTERT-HPNEを用いてKRAS及びGNAS変異をゲノム編集により導入し、これを膵癌前駆病変細胞として各ドライバー変異に関連する既知の下流経路の活性化をリン酸化抗体を用いたウエスタンブロッティングにて評価した(細胞進化モデル)。現在、後者を用いてTP53やARID1A複数の癌抑制遺伝子をノックダウンし、腫瘍形質の多様性の観点から検証を進めている。並行してRNA-sequencingによる発現解析を行っている。また、これらの細胞モデルを用いてオルガノイド培養及び免疫不全マウスへの移植実験の検証を進めている。
一方で、IPMN関連膵癌患者の外科切除材料(FFPE)を用いてVisiumによる空間発現解析を行い、遺伝子変異の分布との対比を進めている。特に、主病変において上皮内成分から浸潤癌への移行、さらに主病変から離れた肉眼的正常膵に分布する異形病変をマッピングし、各微小領域における遺伝子変異の分布から発癌素地の形成とクローン占拠域の拡大のパターン化を解析している。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

2024年度には、研究代表者(水上)と研究分担者(谷上)が、細胞モデル(患者由来細胞)の調整のためマサチューセッツ総合病院へ渡航した。また、研究分担者の河端から交代した伊藤(医薬基盤研究所)が同施設との連携に加わった。2025年度には、高橋がシンシナティ大(Dr. Patra)への渡航を予定しており、その準備のためオンラインでの定例ミーティングを行っている。

Strategy for Future Research Activity

最終年度となる2025年度は、細胞モデルを用いて、RNA-seqとATAC-seq解析のデータ統合による各種ドライバー変異が転写制御プログラムに与える影響についての解析を進める予定である。さらに、海外連携機関であるマサチューセッツ総合病院のDr. Lissと協議のうえ、細胞進化モデルにおいて既知の遺伝子変異とは独立したがん進化メカニズムを探索するためCRISPR screeningの導入を行う計画である。
また、ヒト組織モデルとしてIPMN関連膵癌の切除材料を用いたマルチオミクス解析を進め、シングルセル解析やロングリード解析から得られる詳細な発現情報と、多彩な組織学的異型度を有する領域毎に得た遺伝子変異と発現情報を統合する。

Report

(3 results)
  • 2024 Research-status Report
  • 2023 Research-status Report
  • 2022 Research-status Report
  • Research Products

    (60 results)

All 2025 2024 2023 2022 2021 Other

All Int'l Joint Research (1 results) Journal Article (28 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 26 results,  Open Access: 12 results) Presentation (30 results) (of which Int'l Joint Research: 14 results,  Invited: 4 results) Book (1 results)

  • [Int'l Joint Research] マサチューセッツ総合病院/シンシナティ大学(米国)

    • Related Report
      2022 Research-status Report
  • [Journal Article] Advances in comprehensive genomic profiling using tissue samples obtained via EUS-FNA/B for pancreatic cancer2024

    • Author(s)
      KAWABATA Hidemasa、YUZAWA Sayaka、TAKAHASHI Kenji、TANINO Mishie、MIZUKAMI Yusuke
    • Journal Title

      Suizo

      Volume: 39 Issue: 5 Pages: 316-324

    • DOI

      10.2958/suizo.39.316

    • ISSN
      0913-0071, 1881-2805
    • Year and Date
      2024-10-31
    • Related Report
      2024 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Genomic insights into familial adenomatous polyposis: unraveling a rare case with whole APC gene deletion and intellectual disability2024

    • Author(s)
      Tanabe Hiroki、Ijiri Masami、Takahashi Kenji、Sasagawa Honoka、Kamanaka Tomomi、Kuroda Shohei、Sato Hiroki、Sarashina Takeo、Mizukami Yusuke、Makita Yoshio、Okumura Toshikatsu
    • Journal Title

      Human Genome Variation

      Volume: 11 Issue: 1 Pages: 13-13

    • DOI

      10.1038/s41439-024-00270-3

    • Related Report
      2024 Research-status Report 2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Liquid Biopsy for Pancreatic Cancer by Serum Extracellular Vesicle-Encapsulated Long Noncoding RNA HEVEPA.2024

    • Author(s)
      Takahashi K, Inuzuka T, Shimizu Y, Sawamoto K, Taniue K, Ono Y, Asai F, Koyama K, Sato H, Kawabata H, Iwamoto H, Yamakita K, Kitano Y, Teramoto T, Fujiya M, Fujii S, Mizukami Y, Okumura T.
    • Journal Title

      Pancreas.

      Volume: - Issue: 5 Pages: 395-404

    • DOI

      10.1097/mpa.0000000000002315

    • Related Report
      2024 Research-status Report 2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Three Molecular Developmental Pathways of Remnant Pancreatic Cancer after Resection2024

    • Author(s)
      Suzuki Shuji、Omori Yuko、Ono Yusuke、Hirose Katsuya、Itoh Taito、Yamaue Hiroki
    • Journal Title

      Annals of Surgery

      Volume: ー Issue: 6 Pages: 1015-1025

    • DOI

      10.1097/sla.0000000000006444

    • Related Report
      2024 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A familial case of extramammary Paget disease: Analysis of whole-exome sequencing2024

    • Author(s)
      Maeda Takuya、Yanagi Teruki、Kitamura Shinya、Nishihara Hiroshi、Ono Yusuke、Mizukami Yusuke、Tanaka Shinya、Ujiie Hideyuki
    • Journal Title

      EJC Skin Cancer

      Volume: 2 Pages: 100025-100025

    • DOI

      10.1016/j.ejcskn.2024.100025

    • Related Report
      2024 Research-status Report 2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Gene Rearrangement and Expression of PRKACA and PRKACB Govern Morphobiology of Pancreatobiliary Oncocytic Neoplasms2024

    • Author(s)
      Itoh T, Omori Y, Seino M, Hirose K, Date F, Ono Y, Mizukami Y, Aoki S, Ishida M, Mizuma M, Morikawa T, Higuchi R, Honda G, Okamura Y, Kinoshita K, Unno M, Furukawa T.
    • Journal Title

      Modern Pathology

      Volume: 37 Issue: 1 Pages: 100358-100358

    • DOI

      10.1016/j.modpat.2023.100358

    • Related Report
      2024 Research-status Report 2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison between hangeshashinto and dexamethasone for IL-1α and β-defensin 1 production by human oral keratinocytes2024

    • Author(s)
      Hato Hiroyuki、Kaneko Atsushi、Maeda Chiho、Sakata Ken-ichiro、Ono Yusuke、Mizukami Yusuke、Kono Toru、Kitagawa Yoshimasa
    • Journal Title

      Journal of Oral Biosciences

      Volume: 66 Issue: 1 Pages: 188-195

    • DOI

      10.1016/j.job.2024.01.007

    • Related Report
      2024 Research-status Report 2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Co-occurring IPMN and pancreatic cancer: the same or different? An overview from histology to molecular pathology.2023

    • Author(s)
      Omori Y, Furukawa T, Scarpa A, Luchini C.
    • Journal Title

      Journal of Clinical Pathology

      Volume: 76 Issue: 1 Pages: 734-739

    • DOI

      10.1002/path.6265

    • Related Report
      2024 Research-status Report 2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Low-grade papillary Schneiderian carcinoma with TP53 mutation: a case report and review of the literature2023

    • Author(s)
      Yuzawa Sayaka、Michizuka Tomohiko、Kakisaka Rika、Ono Yusuke、Hayashi Manami、Takahara Miki、Katada Akihiro、Mizukami Yusuke、Tanino Mishie
    • Journal Title

      Diagnostic Pathology

      Volume: 18 Issue: 1 Pages: 13-13

    • DOI

      10.1186/s13000-023-01334-8

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Monitoring mutant KRAS in plasma cell-free DNA can predict disease progression in a patient with multiple myeloma: A case report2023

    • Author(s)
      Yamamoto Masayo、Shindo Motohiro、Funayama Takuya、Sumi Chihiro、Saito Takeshi、Toki Yasumichi、Hatayama Mayumi、Ono Yusuke、Sato Kazuya、Mizukami Yusuke、Okumura Toshikatsu
    • Journal Title

      Clinica Chimica Acta

      Volume: 551 Pages: 117590-117590

    • DOI

      10.1016/j.cca.2023.117590

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Current status of molecular diagnostic approaches using liquid biopsy2023

    • Author(s)
      Takahashi Kenji、Takeda Yohei、Ono Yusuke、Isomoto Hajime、Mizukami Yusuke
    • Journal Title

      Journal of Gastroenterology

      Volume: 58 Issue: 9 Pages: 834-847

    • DOI

      10.1007/s00535-023-02024-4

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Local recurrence after successful endoscopic submucosal dissection for rectal mucinous mucosal adenocarcinoma: A case report2023

    • Author(s)
      Murakami Yuki、Tanabe Hiroki、Ono Yusuke、Sugiyama Yuya、Kobayashi Yu、Kunogi Takehito、Sasaki Takahiro、Takahashi Keitaro、Ando Katsuyoshi、Ueno Nobuhiro、Kashima Shin、Yuzawa Sayaka、Moriichi Kentaro、Mizukami Yusuke、Fujiya Mikihiro、Okumura Toshikatsu
    • Journal Title

      World Journal of Gastrointestinal Oncology

      Volume: 15 Issue: 1 Pages: 186-194

    • DOI

      10.4251/wjgo.v15.i1.186

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multiplex Digital PCR Assay to Detect Multiple KRAS and GNAS Mutations Associated with Pancreatic Carcinogenesis from Minimal Specimen Amounts2023

    • Author(s)
      Maeda Chiho、Ono Yusuke、Hayashi Akihiro、Takahashi Kenji、Taniue Kenzui、Kakisaka Rika、Mori Miyuki、Ishii Takahiro、Sato Hiroki、Okada Tetsuhiro、Kawabata Hidemasa、Goto Takuma、Tamamura Nobue、Omori Yuko、Takahashi Kuniyuki、Katanuma Akio、Karasaki Hidenori、Liss Andrew Scott、Mizukami Yusuke
    • Journal Title

      The Journal of Molecular Diagnostics

      Volume: 23 Issue: 6 Pages: 1525-1578

    • DOI

      10.1016/j.jmoldx.2023.02.007

    • Related Report
      2023 Research-status Report 2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] GATA6 and CK5 Stratify the Survival of Patients With Pancreatic Cancer Undergoing Neoadjuvant Chemotherapy2023

    • Author(s)
      Kokumai Takashi、Omori Yuko、Ishida Masaharu、Ohtsuka Hideo、Mizuma Masamichi、Nakagawa Kei、Maeda Chiho、Ono Yusuke、Mizukami Yusuke、Miura Shin、Kume Kiyoshi、Masamune Atsushi、Morikawa Takanori、Unno Michiaki、Furukawa Toru
    • Journal Title

      Modern Pathology

      Volume: 36 Issue: 5 Pages: 100102-100102

    • DOI

      10.1016/j.modpat.2023.100102

    • Related Report
      2023 Research-status Report 2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Two Cases of SMARCA4-Deficient Non-small Cell Lung Cancer (NSCLC) with Improved Performance Status (PS) after Treatment with Immune Checkpoint Inhibitors (ICIs)2023

    • Author(s)
      Koizumi Akiko、Tamura Yukiho、Yoshida Ryohei、Mori Chie、Ono Yusuke、Tanino Mishie、Mizukami Yusuke、Sasaki Takaaki
    • Journal Title

      Cureus

      Volume: 15

    • DOI

      10.7759/cureus.37656

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Molecular comparison of concurrent components of high-grade dysplasia, adenocarcinoma, and sarcomatoid carcinoma in a case of sarcomatoid carcinoma of the gallbladder2023

    • Author(s)
      Hirose Katsuya、Omori Yuko、Ono Yusuke、Mizukami Yusuke、Kaneko Yoshiki、Maruyama Tsunehiko、Ohtani Haruo、Furukawa Toru
    • Journal Title

      Virchows Archiv

      Volume: 99 Issue: 2 Pages: 99-99

    • DOI

      10.1007/s00428-023-03524-7

    • Related Report
      2023 Research-status Report 2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Assessment for the timing of comprehensive genomic profiling tests in patients with advanced solid cancers2023

    • Author(s)
      Hagio Kanako、Kikuchi Junko、Takada Kohichi、...、Yusuke Mizukami、et al.
    • Journal Title

      Cancer Science

      Volume: 114 Issue: 8 Pages: 3385-3395

    • DOI

      10.1111/cas.15837

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Low-grade PanINは膵癌の前駆病変なのか? Low-grade PanINは胃型IPMNの前駆病変なのか?2023

    • Author(s)
      大森優子、水上裕輔、古川 徹
    • Journal Title

      胆と膵

      Volume: 44 Pages: 339-344

    • Related Report
      2023 Research-status Report
  • [Journal Article] Mutant GNAS limits tumor aggressiveness in established pancreatic cancer via antagonizing the KRAS-pathway2022

    • Author(s)
      Kawabata Hidemasa、Ono Yusuke、Tamamura Nobue、Oyama Kyohei、Ueda Jun、Sato Hiroki、Takahashi Kenji、Taniue Kenzui、Okada Tetsuhiro、Fujibayashi Syugo、Hayashi Akihiro、ほか
    • Journal Title

      Journal of Gastroenterology

      Volume: 57 Issue: 3 Pages: 208-220

    • DOI

      10.1007/s00535-021-01846-4

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Distinct effects of TU-100 (daikenchuto) on long-lasting dysbiosis in the small intestine in patients with colorectal cancer and inflammatory bowel disease2022

    • Author(s)
      Kono T, Maejima T, Ono Y, Ito T, Furukawa S, Nishiyama M, Yamamoto M, Sugitani A, Karasaki H, Mizukami Y, Maemoto A.
    • Journal Title

      Gene

      Volume: 820 Pages: 146266-146266

    • DOI

      10.1016/j.gene.2022.146266

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Predictors of Long-Term Survival in Pancreatic Ductal Adenocarcinoma after Pancreatectomy: TP53 and SMAD4 Mutation Scoring in Combination with CA19-92022

    • Author(s)
      Ono M, Ono Y, Nakamura T, Tsuchikawa T, Kuraya T, Kuwabara S, Nakanishi Y, Asano T, Matsui A, Tanaka K, Ebihara Y, Kurashima Y, Noji T, Murakami S, Shichinohe T, Mitsuhashi T, Omori Y, Furukawa T, Taniue K, Suzuki M, Sugitani A, Karasaki H, Mizukami Y, Hirano S.
    • Journal Title

      Annals of Surgical Oncology

      Volume: 29 Issue: 8 Pages: 5007-5019

    • DOI

      10.1245/s10434-022-11630-0

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of comprehensive cancer genomic profiling on therapeutic strategies and clinical outcomes in patients with advanced biliary tract cancer: A prospective multicenter study2022

    • Author(s)
      Takada Kohichi、Kubo Tomohiro、Kikuchi Junko
    • Journal Title

      Frontiers in Oncology

      Volume: 12 Pages: 99-99

    • DOI

      10.3389/fonc.2022.988527

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Artificial intelligence?assisted detection of colorectal polyps in Lynch syndrome2022

    • Author(s)
      Tanabe H, Moriichi K, Mizukami Y, Fujiya M, Okumura T.
    • Journal Title

      Gastrointestinal Endoscopy

      Volume: 95 Issue: 6 Pages: 1276-1277

    • DOI

      10.1016/j.gie.2022.02.009

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] RNA Exosome Component EXOSC4 Amplified in Multiple Cancer Types Is Required for the Cancer Cell Survival2022

    • Author(s)
      Taniue Kenzui、Tanu Tanzina、Shimoura Yuki、Mitsutomi Shuhei、Han Han、Kakisaka Rika、Ono Yusuke、Tamamura Nobue、Takahashi Kenji、Wada Youichiro、Mizukami Yusuke、Akimitsu Nobuyoshi
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 23 Issue: 1 Pages: 496-496

    • DOI

      10.3390/ijms23010496

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ゲノム解析により膵管内乳頭粘液性腫瘍併存癌の初期像と診断し得た1例.2022

    • Author(s)
      佐藤允洋、唐崎秀則、 富永素矢、 坂本 淳、 木村圭介、 太田智之、 田中伸哉、 水上裕輔.
    • Journal Title

      日本消化器病学会雑誌

      Volume: 119 Pages: 368-376

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] ゲノム解析による膵癌の早期診断.2022

    • Author(s)
      佐藤裕基、高橋賢治、水上裕輔.
    • Journal Title

      膵臓

      Volume: 37 Pages: 29-39

    • NAID

      130008164821

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] IPMN の悪性度評価とliquid biopsy.2022

    • Author(s)
      高橋賢治、大森優子、小野裕介、古川 徹、水上裕輔.
    • Journal Title

      胆と膵

      Volume: 43 Pages: 99-99

    • Related Report
      2022 Research-status Report
  • [Journal Article] Serine/Threonine Kinase 11 Plays a Canonical Role in Malignant Progression of KRAS-mutant and GNAS-wild-type Intraductal Papillary Mucinous Neoplasms of the Pancreas2021

    • Author(s)
      Omori Yuko、Ono Yusuke、Morikawa Takanori、Motoi Fuyuhiko、Higuchi Ryota、Yamamoto Masakazu、Hayakawa Yuko、Karasaki Hidenori、Mizukami Yusuke、Unno Michiaki、Furukawa Toru
    • Journal Title

      Annals of Surgery

      Volume: Publish Ahead of Print Issue: 2 Pages: e384-e395

    • DOI

      10.1097/sla.0000000000004842

    • Related Report
      2023 Research-status Report 2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] リキッドバイオプシーと遺伝子解析からせまる膵癌診療2025

    • Author(s)
      水上裕輔
    • Organizer
      第27回日本消化器病学会北海道支部教育講演会
    • Related Report
      2024 Research-status Report
    • Invited
  • [Presentation] Long-read direct RNA sequencing identifies m3C modification sites in poly(A) RNAs from pancreatic cancer cells2025

    • Author(s)
      Kenzui Taniue; Shuhei Mitsutomi, Anzu Sugawara, Kenji Takahashi, Yusuke Mizukami, Nobuyoshi Akimitsu A
    • Organizer
      AACR Annual Meeting 2025
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research
  • [Presentation] IL-6 IS A CRUCIAL MEDIATOR IN THE DEVELOPMENT OF PANCREATIC CANCER- INDUCED SARCOPENIA2024

    • Author(s)
      Hiroki Sato, Miyuki Mori, Kyohei Oyama, Hiroki Tanaka, Yusuke Ono, Andrew Scott Liss, Yusuke Mizukami
    • Organizer
      Digestive Disease Week
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research
  • [Presentation] 早期膵癌の病理学的知見2024

    • Author(s)
      大森優子、伊藤泰斗、小野裕介、高橋賢治、水上裕輔、古川 徹
    • Organizer
      第110回日本消化器病学会総会 ワークショップ11:膵癌早期診断の試み
    • Related Report
      2024 Research-status Report
  • [Presentation] 胆管癌の進展度診断における遺伝子変異解析の意義2024

    • Author(s)
      岡田哲弘、髙橋裕之、小山一也、佐藤裕基、河端秀賢、岩本英孝、高橋賢治、今井浩二、横尾英樹、水上裕輔
    • Organizer
      第110回日本消化器病学会総会 ワークショップ12:胆道癌の分子異常と治療の新展開
    • Related Report
      2024 Research-status Report
  • [Presentation] 高異型度PanIN/膵上皮内癌・小径膵癌の分子進化モデル2024

    • Author(s)
      伊藤泰斗、大森優子、小野裕介、高橋賢治、國米 崇、正宗 淳、海野倫明、水上裕輔、古川 徹
    • Organizer
      第110回日本消化器病学会総会 ワークショップ12:胆道癌の分子異常と治療の新展開
    • Related Report
      2024 Research-status Report
  • [Presentation] Crucial knowledge for early detection and prevention of pancreatic cancer: Genomic alterations and subtypes in precancerous lesions2024

    • Author(s)
      Kenji Takahashi, Yusuke Mizukami
    • Organizer
      The 13th International Forum of The Japanese Society of Gastroenterology
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] マルチレイヤー核酸解析による膵癌リキッドバイオプシー体系の構築2024

    • Author(s)
      高橋賢治、小山一也、梶浦麻未、岡田哲弘、河端秀賢、岩本英孝、北野陽平、藤谷幹浩、奥村利勝、水上裕輔
    • Organizer
      第55回日本膵臓学会大会 パネルディスカッション7 :膵疾患のトランスレーショナル・リサーチ
    • Related Report
      2024 Research-status Report
  • [Presentation] 残膵癌における先行膵癌との分子病理学的および臨床病理学的検討2024

    • Author(s)
      Shuji Suzuki, Yuko Omori, Katsuya Hirose, Yusuke Ono, Hidenori Karasaki, Mitsugi Shimoda, Yuichi Nagakawa, Akihiko Tsuchida, Yusuke Mizukami, and Toru Furukawa
    • Organizer
      第55回日本膵臓学会大会 膵疾患臨床試験結果報告
    • Related Report
      2024 Research-status Report
  • [Presentation] 膵癌のリスクファクターに基づく診療体系2024

    • Author(s)
      水上裕輔
    • Organizer
      第83回日本癌学会学術総会 SST3:個別化された膵がん治療のためのゲノミクスと分子生物学の統合
    • Related Report
      2024 Research-status Report
  • [Presentation] 胆管癌診断時の生検検体における遺伝子変異解析の意義2024

    • Author(s)
      岡田哲弘、高橋賢治、水上裕輔
    • Organizer
      第60回日本胆道学会 シンポジウム3:ゲノム解析と胆道疾患診療
    • Related Report
      2024 Research-status Report
  • [Presentation] 膵液由来遊離核酸を用いた マルチレイヤー膵癌体液診断法の開発(第一報)2024

    • Author(s)
      高橋賢治、磯本 一、水上裕輔
    • Organizer
      JDDW 2024 WS16:未来の膵胆道癌診療に向けた基礎研究と臨床研究の融合
    • Related Report
      2024 Research-status Report
  • [Presentation] The Clinical Application of Extracellular Vesicle Encapsulated RNA Panel as Liquid Biopsy for Pancreatic Cancer Diagnosis2024

    • Author(s)
      Kenji Takahashi, Fumi Asai, Yusuke Ono, Yuta Shimizu, Kazuya Koyama, Yu Otaki, Hiroki Sato, Tetsuhiro Okada, Hidemasa Kawabata, Hidetaka Iwamoto, Yohei Kitano, Tatsutoshi Inuzuka, Mikihiro Fujiya, Yusuke Mizukami
    • Organizer
      International Association of Pancreatology 2024 Annual Meeting
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Molecular Evolutionary Model of Early Pancreatic Cancer: A Large-Scale Multi-Omics Study2024

    • Author(s)
      Taito Itoh, Yuko Omori, Yusuke Ono, Yasunobu Okamura, Kenji Takahashi, Takashi Kokumai, Goro Honda, Keiji Hanada, Yasuhiro Shimizu, Masafumi Nakamura, Kei Itoh, Mareyuki Endo, Yu Katayose, Kengo Kinoshita, Atsushi Masamune, Michiaki Unno, Yusuke Mizukami, Toru Furukawa
    • Organizer
      International Association of Pancreatology 2024 Annual Meeting
    • Related Report
      2024 Research-status Report
    • Int'l Joint Research
  • [Presentation] High-sensitive liquid biopsy using pancreatic juice/duodenal fluid containing tumor-derived DNA to capture genetic mutations by molecular barcode sequencing.2023

    • Author(s)
      Yusuke Ono, Kenji Takahashi, Chiho Maeda, Akihiro Hayashi, Hidemasa Kawabata, Tetsuhiro Okada, Hiroki Sato, Atsushi Saito, Toru Kawamoto, Kuniyuki Takahashi, Keisuke Kimura, Hirotoshi Iwano, Nobuyuki Yanagawa, Mayumi Suzuki, Miyuki Mori, Hidenori Karasaki, Yusuke Mizukami.
    • Organizer
      UEGW 112th Annual Meeting. Abstract session.
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Molecular Tracing of Intraductal Papillary Mucinous Neoplasms with Associated Undifferentiated Carcinomas.2023

    • Author(s)
      Yuko Omori, Yusuke Ono, Taito Itoh, Fumiko Date, Yayoi Aoyama, Takashi Suzuki, Yusuke Mizukami, Takanori Morikawa, Michiaki Unno, Aldo Scarpa, Claudio Luchini, Toru Furukawa.
    • Organizer
      UEGW 112th Annual Meeting. Moderated Posters.
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Circulating extracellular vesicle-encapsulated long non-coding RNAs obtained via liquid biopsy are potential biomarkers for pancreatic ductal adenocarcinoma.2023

    • Author(s)
      Kenji Takahashi, Tatsutosi Inuzuka, Fumi Asai, Kazuya Koyama, Mami Kajiura, Hiroki Sato, Tetsuhiro Okada,Hidemasa Kawabata, Hidetaka Iwamoto, Yohei Kitano, Mikihiro Fujiya, Yusuke Mizukami, Toshikatsu Okumura.
    • Organizer
      UEGW 112th Annual Meeting. Moderated Posters.
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] 膵液由来遊離核酸を用いた膵癌liquid biopsyの取り組みについて.2023

    • Author(s)
      高橋賢治、水上裕輔、奥村利勝.
    • Organizer
      第109回日本消化器病学会総会. ワークショップ2:消化器診療とliquid biopsy.
    • Related Report
      2023 Research-status Report
  • [Presentation] IPMN関連膵癌における変異型GNASによる腫瘍悪性度の制御.2023

    • Author(s)
      河端 秀賢、高橋 賢治、水上 裕輔.
    • Organizer
      第109回日本消化器病学会総会. シンポジウム 6:消化器がん分子標的・免疫療法の新展開.
    • Related Report
      2023 Research-status Report
  • [Presentation] Molecular Phenotyping and the Combinatorial System by the Number of Accumulated Gene Alterations of Intraductal Papillary Mucinous Neoplasms Stratifies the Risk of Invasion and Outcome: New Insight for Management Strategy.2023

    • Author(s)
      Yuko Omori, Yusuke Ono, Takashi Kokumai, Fumiko Date, Ryota Higuchi, Goro Honda, Yusuke Mizukami, Takanori Morikawa, Michiaki Unno, Toru Furukawa.
    • Organizer
      USACAP 112TH ANNUAL MEETING
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Tumor-suppressive effect of mutant GNAS through the restriction of tumor aggressiveness in established pancreatic cancer.2022

    • Author(s)
      Kawabata H, Ono Y, Tamamura N, Sato H, Takahashi K, Taniue K, Okada T, Fujibayashi S, Hayashi A, Goto T, Konishi H, Fujiya M, Karasaki H, Liss AS, Mizukami Y, Okumura T.
    • Organizer
      DDW2022/AGA2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Three molecular development pathways of remnant pancreatic cancer impact survival after resection.2022

    • Author(s)
      Suzuki S, Omori Y, Hirose K, Ono Y, Karasaki H, Shimoda M, Nagakawa Y, Tsuchida A, Mizukami Y, Furukawa T.
    • Organizer
      第26回国際膵臓学会 Symposium 1 Advances in genomics for pancreatic neoplasms
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] The application of EV RNA panel as liquid biopsy for pancreatic ductal adenocarcinoma.2022

    • Author(s)
      Takahashi K, Sato H, Fujibayashi S, Hayashi A, Kawabata H, Iwamoto H, Goto T, Kitano Y, Mizukami Y, Okumura T.
    • Organizer
      第26回国際膵臓学会 Symposium 5 Molecular profiling of pancreatic cancer and application of liquid biopsy to clinical practice
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Molecular barcode sequencing using duodenal fluid for profiling genomic alterations in pancreatic neoplasms.2022

    • Author(s)
      Ono Y, Takahashi K, Hayashi A, Kawamoto T, Okada T, Kimura K, Yanagawa N, Iwano H, Takahashi K, Karasaki H, Mizukami Y.
    • Organizer
      第26回国際膵臓学会 Panel Discussion 4 Quest for early diagnosis of pancreatic cancer
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] High-sensitive mutation detection in liquid biopsy with duodenal fluid captures genetic mutations associated with pancreatic carcinogenesis.2022

    • Author(s)
      Ono Y, Maeda C, Takahashi K, Karasaki H, Mizukami Y.
    • Organizer
      AACR Special Conference on Pancreatic Cancer (Plenary session)
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 病理解剖例における膵前癌病変の遺伝子解析/Gene mutation analysis of precancerous lesions of the pancreas.2022

    • Author(s)
      武藤麻理子、小野裕介、山川けいこ、水津太、葉娟娟、水上裕輔、松田陽子.
    • Organizer
      第111回 日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] 十二指腸液由来遊離核酸を用いた膵癌リキッドバイオプシーの有用性.2022

    • Author(s)
      高橋 賢治、林 明宏、水上 裕輔.
    • Organizer
      第108回日本消化器病学会総会.  ワークショップ 16:胆膵疾患の遺伝子解析による病態解明・臨床展開
    • Related Report
      2022 Research-status Report
  • [Presentation] 消化液に存在する膵癌由来の遺伝子変異検出を目指したリキッドバイオプシー.2022

    • Author(s)
      Yusuke Ono, Chiho Maeda, Kenji Takahashi, Hidenori Karasaki, Yusuke Mizukami.
    • Organizer
      第81回日本癌学会学術総会
    • Related Report
      2022 Research-status Report
  • [Presentation] GNAS変異はKRAS経路に拮抗することにより、膵癌の悪性度を抑える.2022

    • Author(s)
      Hidemasa Kawabata, Yusuke Ono, Kenji Takahashi, Kenzui Taniue, Hidenori Karasaki, Yusuke Mizukami.
    • Organizer
      第81回日本癌学会学術総会
    • Related Report
      2022 Research-status Report
  • [Presentation] 細胞外小胞によるmiR-425の細胞間伝達は上皮間葉形質転換を促進し膵癌進展を制御する.2022

    • Author(s)
      小山一也、高橋賢治、 藤林周吾、林 明宏、河端秀賢、岩本英孝、後藤拓磨、北野陽平、藤谷幹浩、水上裕輔、奥村利勝.
    • Organizer
      第30回日本消化器関連学会週間
    • Related Report
      2022 Research-status Report
  • [Book] 膵癌・胆道癌 2023 (上) 膵癌編 ―基礎・臨床の最新研究動向― II.各 論2023

    • Author(s)
      河端秀賢、高橋賢治、水上裕輔.
    • Total Pages
      99
    • Publisher
      日本臨牀社
    • Related Report
      2022 Research-status Report

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Published: 2022-10-11   Modified: 2025-12-26  

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