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Analysis of factors that regulate the plasticity of cancer-initiating cells as potential therapeutic targets

Research Project

Project/Area Number 21K06881
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 49020:Human pathology-related
Research InstitutionChiba University

Principal Investigator

Ikeda Jun-ichiro  千葉大学, 大学院医学研究院, 教授 (20379176)

Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2023: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2022: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords子宮内膜癌 / 腫瘍幹細胞 / 可塑性 / 病理学 / アルデヒド脱水素酵素 / GPM6B / 悪性腫瘍
Outline of Research at the Start

腫瘍の中には、腫瘍幹細胞と呼ばれる再発や転移の原因になる少数の集団が存在し、これまでは非腫瘍幹細胞から腫瘍幹細胞は形成されないとされてきたが、近年非腫瘍幹細胞からも腫瘍幹細胞が形成されるという「可塑性」がみられることがわかってきている。可塑性がみられる場合、腫瘍幹細胞を死滅させても非腫瘍幹細胞が生き残っていれば再び腫瘍幹細胞が形成され、腫瘍増殖が維持されたままになってしまう。そこで本研究では、これまで検索してきた腫瘍幹細胞の可塑性の制御に重要な因子の候補について培養細胞や実験動物、臨床検体を用いて解析することで治療のターゲットとなりうる可塑性制御因子の描出を行い、悪性腫瘍の根治を目指す。

Outline of Final Research Achievements

Using endometrial cancer cell lines, we investigated glycoprotein M6B (GPM6B), which is highly expressed in cancer-initiating cells in a state prone to induce cancer-initiating cell plasticity. GPM6B knockout cell lines decreased ALDH1A1 expression, whereas GPM6B overexpression cells increased ALDH1A1 expression. In addition, GPM6B-positive cells were found near ALDH1A1-positive regions in histopathological specimens of endometrial cancer, and high expression of GPM6B in endometrial cancer may be a poor prognostic factor. These suggested that GPM6B might be an important factor in regulating cancer-initiating cell plasticity and as a target for therapy.

Academic Significance and Societal Importance of the Research Achievements

腫瘍の中には化学療法や放射線療法に抵抗性で、再発や転移の原因になるとされる「腫瘍幹細胞」と呼ばれる細胞群が存在し、「腫瘍幹細胞」の制御ががん治療の重要な鍵となっている。従来「腫瘍幹細胞」から「腫瘍幹細胞」と「非腫瘍幹細胞」が生み出され、「非腫瘍幹細胞」から「腫瘍幹細胞」にはならないとされてきたが、「非腫瘍幹細胞」が「腫瘍幹細胞」に転換しうる「可塑性」を有することが報告され、治療を考える上でより複雑な状況になってきている。この可塑性に関与する因子の同定とそのメカニズムを解明することでがん治療への応用につながる可能性があり、本研究成果は学術的にも社会的にも意義あるものと考える。

Report

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

    (62 results)

All 2023 2022 2021

All Journal Article (40 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 40 results,  Open Access: 10 results) Presentation (21 results) (of which Invited: 3 results) Book (1 results)

  • [Journal Article] A case of metastatic renal cell carcinoma successfully treated with deferred cytoreductive nephrectomy following lenvatinib plus pembrolizumab combination therapy2023

    • Author(s)
      Sato Hiroaki、Sazuka Tomokazu、Fujimoto Ayumi、Kagitani Sakurako、Arai Takayuki、Goto Yusuke、Imamura Yusuke、Sakamoto Shinichi、Ikeda Jun‐Ichiro、Ichikawa Tomohiko
    • Journal Title

      IJU Case Reports

      Volume: 6 Issue: 3 Pages: 185

    • DOI

      10.1002/iju5.12584

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Complex glandular pattern is an aggressive morphology that predicts poor prognosis of pancreatic ductal adenocarcinoma2023

    • Author(s)
      Kouchi Yusuke、Takano Shigetsugu、Harada-Kagitani Sakurako、Shinomiya Yoshiki、Yogi Norikazu、Sakamoto Toshiya、Mishima Takashi、Fugo Kazunori、Kambe Michiyo、Nagai Yuichiro、Nakatani Yukio、Ikeda Jun-ichiro、Ohtsuka Masayuki、Kishimoto Takashi
    • Journal Title

      Annals of Diagnostic Pathology

      Volume: 64 Pages: 152110-152110

    • DOI

      10.1016/j.anndiagpath.2023.152110

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The neuroendocrine carcinoma component of gastric mixed adenoneuroendocrine carcinoma could develop with MLH1 deficiency independent of TP53 mutation2023

    • Author(s)
      Hashimoto R, Matsusaka K, Matsumura T, Hayano K, Kato N, Matsubara H, Ikeda JI.
    • Journal Title

      Pathol Int.

      Volume: - Issue: 6 Pages: 261-263

    • DOI

      10.1111/pin.13324

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Long-Term Course of Gastric Submucosal Tumors: Growth Speed and Size-Increasing Factors2023

    • Author(s)
      Shiratori Wataru、Matsumura Tomoaki、Okimoto Kenichiro、Akizue Naoki、Matsusaka Keisuke、・・Kato Jun、Ikeda Jun-ichiro、Kato Naoya
    • Journal Title

      Gastrointestinal Endoscopy

      Volume: - Issue: 6 Pages: 1052-1058.e2

    • DOI

      10.1016/j.gie.2023.01.020

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Validity of pathological diagnosis for early colorectal cancer in genetic background2023

    • Author(s)
      Okimoto Kenichiro、Hirotsu Yosuke、Arai Makoto、Amemiya Kenji、Akizue Naoki、Ohta Yuki、Taida Takashi、Saito Keiko、Ohyama Hiroshi、Matsumura Tomoaki、Nishimura Motoi、Matsushita Kazuyuki、Matsusaka Keisuke、・・Kato Naoya、Omata Masao
    • Journal Title

      Cancer Medicine

      Volume: - Issue: 7 Pages: 8490-8498

    • DOI

      10.1002/cam4.5596

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A case of bladder cancer after bilateral lung transplantation following bone marrow transplantation2023

    • Author(s)
      Arai Yutaro、Goto Yusuke、Sazuka Tomokazu、Fujimoto Ayumi、Sato Hiroaki、Imamura Yusuke、Sakamoto Shinichi、Ota Masayuki、Ikeda Jun‐ichiro、Ichikawa Tomohiko
    • Journal Title

      IJU Case Reports

      Volume: 6 Issue: 6 Pages: 471

    • DOI

      10.1002/iju5.12651

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] T1a Renal Cell Carcinoma With Metastasis: Japanese Society of Renal Cancer Retrospective Multi-institute Results2023

    • Author(s)
      KATO TAIGO、WANG CONG、MASUMORI NAOYA、YAMASAKI TOSHINARI、MATSUMOTO HIROAKI、BABA MASAYA、ITO KEIICHI、KIMURA TAKAHIRO、KITAMURA HIROSHI、TAKAHASHI MASAYUKI、HONGO FUMIYA、HASINE KATSUYOSHI、ETO MASATOSHI、IKEDA JUN-ICHIRO、NONOMURA NORIO、SHINOHARA NOBUO
    • Journal Title

      Anticancer Research

      Volume: 43 Issue: 9 Pages: 4061-4065

    • DOI

      10.21873/anticanres.16595

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Switching mechanism from AR to EGFR signaling via-3-O-sulfated heparan sulfate in castration-resistant prostate cancer2023

    • Author(s)
      10.Ota, H., Sato, H., Mizumoto, S., Wakai, K., Yoneda, K., Yamamoto, K., Nakanishi, H., Ikeda, J-I., Sakamoto, S., Ichikawa, T., Yamada, S., Takahashi, S., Ikehara, Y., Nishihara, S.
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 11618-11618

    • DOI

      10.1038/s41598-023-38746-x

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Frequency of infiltrating regulatory T-cells in the portal tract of biliary atresia2023

    • Author(s)
      Oita Satoru、Saito Takeshi、Hashimoto Rei、Fumita Takashi、Katsumata Yoshio、Terui Keita、Komatsu Shugo、Takenouchi Ayako、Ikeda Jun-ichiro、Hishiki Tomoro
    • Journal Title

      Pediatric Surgery International

      Volume: 39 Issue: 1

    • DOI

      10.1007/s00383-023-05547-2

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Challenges in the diagnosis of the enigmatic primary adrenal leiomyosarcoma: two case reports and review of the literature2023

    • Author(s)
      Suzuki Sawako、Takahashi Naoya、Sugo Masafumi、Ishiwata Kazuki、Ishida Akiko、Watanabe Suzuka、Igarashi Katsushi、Ruike Yutaro、Naito Kumiko、Fujimoto Masanori、Koide Hisashi、Imamura Yusuke、Sakamoto Shinichi、Ichikawa Tomohiko、Kubota Yoshihiro、Wada Takeshi、Yamazaki Yuto、Sasano Hironobu et al
    • Journal Title

      BMC Endocrine Disorders

      Volume: 23 Issue: 1 Pages: 276-276

    • DOI

      10.1186/s12902-023-01530-z

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A case of ipsilateral three simultaneous renal cell carcinomas with different histologic types2023

    • Author(s)
      Tanaka Satoki、Goto Yusuke、Fujimoto Ayumi、Arai Takayuki、Sato Hiroaki、Sazuka Tomokazu、Imamura Yusuke、Sakamoto Shinichi、Ikeda Jun‐Ichiro、Ichikawa Tomohiko
    • Journal Title

      IJU Case Reports

      Volume: 6 Issue: 6 Pages: 410

    • DOI

      10.1002/iju5.12636

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tumor localization by Prostate Imaging and Reporting and Data System (PI-RADS) version 2.1 predicts prognosis of prostate cancer after radical prostatectomy2023

    • Author(s)
      Fujimoto Ayumi, Sakamoto Shinichi, Horikoshi Takuro, Zhao Xue, Yamada Yasutaka, Rii Junryo, Takeuchi Nobuyoshi, Imamura Yusuke, Sazuka Tomokazu, Matsusaka Keisuke, Ikeda Jun-ichiro, Ichikawa Tomohiko
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1

    • DOI

      10.1038/s41598-023-36685-1

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 胸部SMARCA4欠損腫瘍の1例2023

    • Author(s)
      西山 晃, 遠藤 正浩, 大木 拓人, 太田 昌幸, 池田 純一郎, 藤本 肇, 宇野 隆
    • Journal Title

      臨床放射線

      Volume: 68 Pages: 87-92

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 平滑筋腫様の組織像を伴った萎縮性隆起性皮膚線維肉腫の1例2023

    • Author(s)
      熊田 大樹, 松澤 高光, 池田 純一郎, 松江 弘之
    • Journal Title

      皮膚科の臨床

      Volume: 65 Pages: 1065-1068

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Clinicopathological and Genomic Features of Pediatric Intracranial Myxoid Mesenchymal Tumor with both of <i>EWSR1-CREM</i> Gene Fusion and<i> MAP3K13</i> Mutation: A Case Report and Comparison with Adult Cases in the Literature2022

    • Author(s)
      SASAKI Minami、HIRONO Seiichiro、GAO Yue、SUDA Izumi、MATSUTANI Tomoo、OTA Masayuki、KISHIMOTO Takashi、IKEDA Jun-Ichiro、YOKOO Hideaki、IWADATE Yasuo
    • Journal Title

      NMC Case Report Journal

      Volume: 9 Issue: 0 Pages: 101-109

    • DOI

      10.2176/jns-nmc.2021-0385

    • ISSN
      2188-4226
    • Year and Date
      2022-12-31
    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Henoch-Schonlein Purpura After Cardiac Device Removal for Staphylococcus Aureus Infective Endocarditis2022

    • Author(s)
      Chiba Toshinori、Okada Sho、Kondo Yusuke、Ota Masayuki、Ikeda Jun-ichiro、Kobayashi Yoshio
    • Journal Title

      Circulation Journal

      Volume: 86 Issue: 4 Pages: 722

    • DOI

      10.1253/circj.CJ-21-0772

    • NAID

      130008116956

    • ISSN
      1346-9843, 1347-4820
    • Year and Date
      2022-03-25
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Recurrent Cerebral Infarcts Associated with Uterine Adenomyosis: Successful Prevention by Surgical Removal2022

    • Author(s)
      Yasuda Manato、Yamanaka Yoshitaka、Kano Hiroki、Araki Nobuyuki、Ishikawa Hiroshi、Ikeda Jun-ichiro、Kuwabara Satoshi
    • Journal Title

      Internal Medicine

      Volume: 61 Issue: 5 Pages: 735-738

    • DOI

      10.2169/internalmedicine.7320-21

    • NAID

      130008165966

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2022-03-01
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tumor cell plasticity in endometrioid carcinoma is regulated by neuronal membrane glycoprotein M6?b2022

    • Author(s)
      Kusumoto Shinya、Ikeda Jun-Ichiro、Kurashige Masako、Maeno-Fujinami Etsuko、Tahara Shinichiro、Matsui Takahiro、Nojima Satoshi、Okuzaki Daisuke、Morii Eiichi
    • Journal Title

      Oncology Letters

      Volume: 25 Issue: 2 Pages: 45-45

    • DOI

      10.3892/ol.2022.13631

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] The Use of Deep Learning-Based Computer Diagnostic Algorithm for Detection of Lymph Node Metastases of Gastric Adenocarcinoma2022

    • Author(s)
      Matsushima Jun、Sato Tamotsu、Ohnishi Takashi、Yoshimura Yuichiro、Mizutani Hiroyuki、Koto Shinichiro、Ikeda Jun-ichiro、Kano Masayuki、Matsubara Hisahiro、Hayashi Hideki
    • Journal Title

      International Journal of Surgical Pathology

      Volume: - Issue: 6 Pages: 1-7

    • DOI

      10.1177/10668969221113475

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] MR Imaging Findings of Carcinoma Ex Pleomorphic Adenoma Related to Extracapsular Invasion and Prognosis2022

    • Author(s)
      Akutsu A.、Horikoshi T.、Yokota H.、Wada T.、Motoori K.、Nasu K.、Yamasaki K.、Hanazawa T.、Ikeda J.-I.、Uno T.
    • Journal Title

      American Journal of Neuroradiology

      Volume: 43 Issue: 11 Pages: 1639-45

    • DOI

      10.3174/ajnr.a7656

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Genomic profiling amplifies the utility of endoscopic ultrasound-guided fine needle biopsy by identifying clinically applicable druggable mutations in pancreatic cancer2022

    • Author(s)
      Ohyama Hiroshi、Mikata Rintaro、Hirotsu Yosuke、Amemiya Kenji、Miura Yoshifumi、Hirose Sumio、Oyama Toshio、Takano Atsushi、Iimuro Yuji、Kojima Yuichiro、Mochizuki Hitoshi、Ikeda Junichiro、Kato Naoya、Omata Masao
    • Journal Title

      Annals of Diagnostic Pathology

      Volume: 60 Pages: 152016-152016

    • DOI

      10.1016/j.anndiagpath.2022.152016

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Liver biopsy technique in the era of genomic cancer therapies: a single-center retrospective analysis2022

    • Author(s)
      Ozeki Yusuke,... Tawada Akinobu,...Kato Naoya
    • Journal Title

      International Journal of Clinical Oncology

      Volume: 27 Issue: 9 Pages: 1459-1466

    • DOI

      10.1007/s10147-022-02195-9

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Unraveling unique features of plasma cell clones in POEMS syndrome with single-cell analysis.2022

    • Author(s)
      Isshiki Y, Oshima M, Mimura N, Kayamori K, Miyamoto-Nagai Y, Seki M, Nakajima-Takagi Y, Kanamori T, Iwamoto E, Muto T, Tsukamoto S, Takeda Y, Ohwada C, Misawa S, Ikeda JI, Sanada M, Kuwabara S, Suzuki Y, Sakaida E, Nakaseko C, Iwama A.
    • Journal Title

      JCI Insight

      Volume: 7 Issue: 20 Pages: 1-13

    • DOI

      10.1172/jci.insight.151482

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Adenocarcinoma arising in an adrenohepatic fusion‐related cyst2022

    • Author(s)
      Kouchi Yusuke、Takayashiki Tsukasa、Harada Sakurako、Shinomiya Yoshiki、Nasu Katsuhiro、Ikeda Jun‐ichiro、Ohtsuka Masayuki、Kishimoto Takashi
    • Journal Title

      Pathology International

      Volume: 72 Issue: 8 Pages: 426-429

    • DOI

      10.1111/pin.13238

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Case of pigmented onychomatricoma: A relationship between dermoscopic and pathological findings2022

    • Author(s)
      Kameda Eisuke、Matsuzawa Takamitsu、Togawa Yaei、Ikeda Jun‐ichiro、Matsue Hiroyuki
    • Journal Title

      The Journal of Dermatology

      Volume: 49 Issue: 10

    • DOI

      10.1111/1346-8138.16474

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Pneumocystis pneumonia in an immunocompetent patient developing a subacute disease course with central consolidation2022

    • Author(s)
      Kawame Chiaki、Yokota Hidehiro、Shikano Kohei、Kasai Hajime、Suzuki Masaki、Abe Mitsuhiro、Kishimoto Takashi、Ikeda Jun-ichiro、Sakao Seiichiro、Suzuki Takuji
    • Journal Title

      Respiratory Medicine Case Reports

      Volume: 37 Pages: 101659-101659

    • DOI

      10.1016/j.rmcr.2022.101659

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] 気管支鏡迅速細胞診における判読トレーニングプログラムの構築およびその効果検証2022

    • Author(s)
      田島寛之、石綿司、 三枝文恵、笠井大、 寺田二郎、 塩谷優、 鹿野幸平、 巽浩一郎、池田純一郎、鈴木拓児
    • Journal Title

      日呼吸誌

      Volume: 11 Pages: 45-53

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] 脂漏性角化症の辺縁に生じた Bowen 病の 1 例2022

    • Author(s)
      小泉滋、外川八英、中野倫代、池田純一郎、松江 弘之
    • Journal Title

      皮膚臨床

      Volume: 64 Pages: 461-465

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Exploring microsatellite instability in patients with advanced hepatocellular carcinoma and its tumor microenvironment2021

    • Author(s)
      Mukai S, Kanzaki H, Ogasawara S, Ikeda JI, Takiguchi Y, Ohtsuka M, Kato N, et al
    • Journal Title

      JGH Open

      Volume: 5 Issue: 11 Pages: 1266-1274

    • DOI

      10.1002/jgh3.12660

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Successful allogeneic bone marrow transplantation after massive gastrointestinal bleeding in a patient with myelodysplastic syndrome associated with intestinal Beh?et-like disease2021

    • Author(s)
      Ishii A、Tsukamoto S、Mishina T、Izumi S、Nagai Y、Yamazaki M、Hino Y、Kayamori K、Oshima-Hasegawa N、Muto T、Mitsukawa S、Takeda Y、Mimura N、Ohwada C、Nakaseko C、Ikeda J、Sakaida E
    • Journal Title

      Leukemia Research Reports

      Volume: 16 Pages: 100278-100278

    • DOI

      10.1016/j.lrr.2021.100278

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Expression of tertiary lymphoid structure in deferred cytoreductive nephrectomy of metastatic renal cell carcinoma treated with nivolumab plus ipilimumab2021

    • Author(s)
      Sazuka Tomokazu、Fujimoto Ayumi、Sato Hiroaki、Arai Takayuki、Imamura Yusuke、Sakamoto Shinichi、Ikeda Jun‐ichiro、Ichikawa Tomohiko
    • Journal Title

      IJU Case Reports

      Volume: 4 Issue: 6 Pages: 355-358

    • DOI

      10.1002/iju5.12347

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Solid serous neoplasm of the pancreas with locally aggressive behaviors2021

    • Author(s)
      Kouchi Yusuke、Yamashita Kazushi、Harada Sakurako、Shinomiya Yoshiki、Mishima Takashi、Takano Shigetsugu、Matsusaka Keisuke、Nasu Katsuhiro、Ikeda Jun‐ichiro、Ohtsuka Masayuki、Kishimoto Takashi
    • Journal Title

      Pathology International

      Volume: 71 Issue: 11 Pages: 795-797

    • DOI

      10.1111/pin.13163

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Genetic profiles of Barrett’s esophagus and esophageal adenocarcinoma in Japanese patients2021

    • Author(s)
      Tokunaga Mamoru、Okimoto Kenichiro、Akizue Naoki、Ishikawa Kentaro、Hirotsu Yosuke、Amemiya Kenji、Ota Masayuki、Matsusaka Keisuke、et al.
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 17671-17671

    • DOI

      10.1038/s41598-021-97249-9

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Genetic subtype classification using a simplified algorithm and mutational characteristics of diffuse large B‐cell lymphoma in a Japanese cohort2021

    • Author(s)
      Mishina T、Oshima‐Hasegawa N、Tsukamoto S、Fukuyo M、Kageyama H、Muto T、Mimura N、Rahmutulla B、Nagai Y、Kayamori K、Hino Y、Mitsukawa S、Takeda Y、Ohwada C、Takeuchi M、Tsujimura H、Iseki T、Nakaseko C、Ikeda J、Itami M、Yokote K、Ohara O、Kaneda A、Sakaida E
    • Journal Title

      British Journal of Haematology

      Volume: 195 Issue: 5 Pages: 731-742

    • DOI

      10.1111/bjh.17765

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] ICAM1-Negative Intravascular Large B-Cell Lymphoma of the Pituitary Gland: A Case Report and Literature Review2021

    • Author(s)
      Kumiko Nait, Sawako Suzuki, Chikako Ohwada, Kazuki Ishiwata, Yutaro Ruike, Akiko Ishida, Hanna Deguchi, Masanori Fujimoto, Hisashi Koide, Emiko Sakaida, Kentaro Horiguchi, Yasuo Iwadate, Ichiro Tatsuno, Naoko Inoshita, Jun-ichiro Ikeda, Tomoaki Tanaka, Koutaro Yokote,
    • Journal Title

      AACE Clinical Case Reports

      Volume: - Issue: 4 Pages: 249-255

    • DOI

      10.1016/j.aace.2021.01.011

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Metabolic, immunohistochemical, and genetic profiling of a cerebellar liponeurocytoma with spinal dissemination: a case report and review of the literature2021

    • Author(s)
      Hirono Seiichiro、Gao Yue、Matsutani Tomoo、Ikeda Jun-ichiro、Yokoo Hideaki、Iwadate Yasuo
    • Journal Title

      Brain Tumor Pathology

      Volume: 38 Issue: 3 Pages: 257-262

    • DOI

      10.1007/s10014-021-00405-2

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The heavy chain of 4F2 antigen promote prostate cancer progression via SKP-22021

    • Author(s)
      Maimaiti Maihulan、Sakamoto Shinichi、Sugiura Masahiro、Kanesaka Manato、Fujimoto Ayumi、Matsusaka Keisuke、Xu Minhui、Ando Keisuke、Saito Shinpei、Wakai Ken、Imamura Yusuke、Nakayama Keiichi、Kanai Yoshikatsu、Kaneda Atsushi、Ikehara Yuzuru、Ikeda Jun-Ichiro、Anzai Naohiko、Ichikawa Tomohiko
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 11478-11478

    • DOI

      10.1038/s41598-021-90748-9

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Metastasis of Renal Cell Carcinoma to Spinal Hemangioblastoma in a Patient with von Hippel–Lindau Disease: A Case Report2021

    • Author(s)
      WAKITA Shogo、TAMIYA Ado、HIGUCHI Yoshinori、KIKUCHI Hiroshi、KUBOTA Masaaki、IKEGAMI Shiro、HORIGUCHI Kentaro、IKEDA Junichiro、IWADATE Yasuo
    • Journal Title

      NMC Case Report Journal

      Volume: 8 Issue: 1 Pages: 129-135

    • DOI

      10.2176/nmccrj.cr.2020-0143

    • NAID

      130008049308

    • ISSN
      2188-4226
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Characteristics of benign adrenocortical adenomas with 18F-FDG PET accumulation2021

    • Author(s)
      Ishiwata Kazuki、Suzuki Sawako、Igarashi Katsushi、Ruike Yutaro、Naito Kumiko、Ishida Akiko、Deguchi-Horiuchi Hanna、Fujimoto Masanori、Koide Hisashi、Imamura Yusuke、Sakamoto Shinichi、Ichikawa Tomohiko、Ikeda Jun-ichiro、Yokote Koutaro
    • Journal Title

      European Journal of Endocrinology

      Volume: 185 Issue: 1 Pages: 155-165

    • DOI

      10.1530/eje-20-1459

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Bronchiolitis obliterans after stem cell transplantation for hematologic malignancies rescued by lung transplantation: A report of two cases2021

    • Author(s)
      Suzuki Junya、Kasai Hajime、Terada Jiro、Shikano Kohei、Sasaki Atsushi、Suzuki Hidemi、Nakajima Takahiro、Kouchi Yusuke、Shiina Manayu、Kobayashi Takeshi、Ohwada Chikako、Ikeda Jun-ichiro、Yoshino Ichiro、Tatsumi Koichiro
    • Journal Title

      Respiratory Investigation

      Volume: 59 Issue: 4 Pages: 559-563

    • DOI

      10.1016/j.resinv.2021.03.007

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Presentation] 病理学的検討を礎とする食道癌未来医療開発2023

    • Author(s)
      松原久裕、村上健太郎、石川 仁、山田 滋、池田純一郎、池原 譲
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Isolated high-grade pancreatic intraepithelial neoplasia (PanIN) の 2 症例2023

    • Author(s)
      高地 祐輔、鍵谷 桜子、四宮 義貴、江藤亮大郎、三島 敬、那須 克宏、池田純一郎、大塚 将之、岸本 充
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 嚢胞性発育を呈した甲状腺原発扁平上皮癌の一例2023

    • Author(s)
      鍵谷 桜子、高地 祐輔、四宮 義貴、平本 琢人、花澤 豊行、岸本 充、池田純一郎
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ムコール真菌の糖鎖を検出する組織学的解析方法の確立2023

    • Author(s)
      村上 未樹、池原 早苗、東 和彦、大木 翔太、若井 健、山口 高志、山本 一夫、鈴木 良夫、池田純一郎、池原 譲
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 子宮頸部では報告のない MET 増幅を有する HPV 陰性腺癌の 1 例2023

    • Author(s)
      南 瑞樹、太田 昌幸、鍵谷 桜子、橋本 麗、池田純一郎
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 気道閉塞による呼吸不全で死亡したムコ多糖症II型の1剖検例2023

    • Author(s)
      相原 啓紀、太田 昌幸、栃木 透、松原 久裕、池田 純一郎
    • Organizer
      第69回日本病理学会秋期特別総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 下垂体に発生した腺様嚢胞癌の一例2023

    • Author(s)
      曽川 紀子、大前 龍生、高橋 大樹、四宮 義貴、岩井 優、中 千裕、鈴木 学、小野寺 清隆、原田 桜子、池田 純一郎
    • Organizer
      第64回日本臨床細胞学会総会(春期大会)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 星芽腫の細胞像と上衣腫との鑑別点2023

    • Author(s)
      大前 龍生、小野寺 清隆、鈴木 学、曽川 紀子、中 千裕、岩井 優、四宮 義貴、高橋 大樹、太田 昌幸、池田 純一郎
    • Organizer
      第64回日本臨床細胞学会総会(春期大会)
    • Related Report
      2023 Annual Research Report
  • [Presentation] デキサメタゾンによるヒト膵腺癌細胞における粘液形質変化2022

    • Author(s)
      四宮 義貴、原田 桜子、高地 祐輔、池田 純一郎、岸本 充
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] 母児間輸血症候群による胎児貧血から心不全に至った一剖検例2022

    • Author(s)
      原田 桜子, 高地 祐輔, 四宮 義貴, 遠藤 真美子, 佐藤 美香, 池田 純一郎, 岸本 充
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] Adrenohepatic fusion-related cyst(AHF-RC)に生じた腺癌の1例2022

    • Author(s)
      高地 祐輔, 原田 桜子, 四宮 義貴, 高屋敷 吏, 那須 克宏, 池田 純一郎, 大塚 将之, 岸本 充
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] 新規のROS1融合遺伝子であるLDLR-ROS1融合肺腺癌の1剖検例2022

    • Author(s)
      古賀 勇佑, 太田 昌幸, 齋藤 合, 米田 慧, 若井 健, 池原 早苗, 山口 高志, 池田 純一郎, 池原 譲
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] シェーグレン症候群を背景に肺EBV陽性びまん性大細胞型B細胞性リンパ腫とEBV陰性MALTリンパ腫を併発した1例2022

    • Author(s)
      梅澤 果那, 太田 昌幸, 小原 正治, 森井 英一, 池田 純一郎
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] 若年成人女性の腹腔内播種をきたした線維形成性小円形細胞腫瘍の1例2022

    • Author(s)
      宮崎 壮, 太田 昌幸, 加藤 生真, 中谷 行雄, 錦見 恭子, 林 麻南子, 池田 純一郎
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] 小腸に発生した血管肉腫の1例2022

    • Author(s)
      相原 啓紀, 太田 昌幸, 林 麻南子, 池田 純一郎
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] GPM6Bは、細胞間相互作用およびALDHの発現を介して、子宮内膜癌幹細胞の可塑性を惹起し子宮内膜癌細胞の幹細胞性を促進する2022

    • Author(s)
      楠本真也、池田純一郎、森井英一
    • Organizer
      第81回日本癌学会学術総会
    • Related Report
      2022 Research-status Report
  • [Presentation] 肺腫瘤細胞診における壊死物質の形態学的検討2022

    • Author(s)
      西周裕晃,池田純一郎,野本靖史,小野寺清隆,鈴木 学,三枝文恵,北風あゆみ,齋藤博子,関田信之
    • Organizer
      第63回日本臨床細胞学会総会(春期大会)
    • Related Report
      2022 Research-status Report
  • [Presentation] 脾臓原発組織球肉腫におけるCyclin D1の高発現:3例の報告2021

    • Author(s)
      北濱圭一郎、萬 昂士、林 玲匡、森田 茂樹、池田純一郎、柴原 純二
    • Organizer
      第110回日本病理学会総会 東京
    • Related Report
      2021 Research-status Report
  • [Presentation] 膵原発clear cell adenocarcinomaの1例2021

    • Author(s)
      冨田 大樹、髙地 祐輔、原田 桜子、榛澤 侑介、坂本 俊哉、大塚 将之、池田純一郎、岸本 充
    • Organizer
      第110回日本病理学会総会 東京
    • Related Report
      2021 Research-status Report
  • [Presentation] 経気管支生検における ROSE を用いた腫瘍細胞含有率の評価と有用性の検討2021

    • Author(s)
      太田昌幸、酒寄雅史、鹿野幸平、三枝文恵、安部光洋、池田純一郎
    • Organizer
      第62回日本臨床細胞学会総会(春期大会)千葉
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] 病理 AI 診断の実用化に向けて―胃癌転移リンパ節の AI 病理診断の試みを踏まえて―2021

    • Author(s)
      松嶋 惇、林 秀樹、池田純一郎、吉村裕一郎、大西 峻、佐藤 有、古藤晋一郎、水谷博之、加野将之、松原久裕
    • Organizer
      第62回日本臨床細胞学会総会(春期大会)千葉
    • Related Report
      2021 Research-status Report
    • Invited
  • [Book] 解明病理学第4版 病気のメカニズムを解く 第9章 造血器2021

    • Author(s)
      池田純一郎(分担執筆)、青笹 克之(監修)、加藤 光保、金井 弥栄、菅野 祐幸(編集)
    • Total Pages
      884
    • Publisher
      医歯薬出版
    • ISBN
      9784263732038
    • Related Report
      2021 Research-status Report

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Published: 2021-04-28   Modified: 2025-01-30  

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