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Association between tumor microbiota and genomic instability-mediated anti-tumor immunity in MSI-high gastric cancer

Research Project

Project/Area Number 20H03668
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 53010:Gastroenterology-related
Research InstitutionYamanashi Prefectural Hospital Organization

Principal Investigator

Hirotsu Yosuke  地方独立行政法人山梨県立病院機構山梨県立中央病院(がんセンター局ゲノム解析センター), ゲノム解析センター, チーフ研究員 (10793838)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2022: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2021: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2020: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Keywordsマイクロサテライト / ミスマッチ修復 / 免疫チェックポイント阻害剤 / 胃がん / MSI / 免疫染色 / 腫瘍内不均一性 / 免疫チェックポイント / 不均一性 / マイクロサテライト不安定性
Outline of Research at the Start

ミスマッチ修復機能を失った癌は、マイクロサテライト不安定性を示し(MSI-H)、遺伝子異常が急増する。近年、MSI-H癌に対して免疫チェックポイント阻害剤が著効することが示され、MSIは重要なバイオマーカーとして位置付けられている。一方、MSI-H癌の中には、免疫チェックポイント阻害剤に対して耐性を生じることがあるが、その分子機序は十分に解明されていない。本研究では、MSI-high胃癌を対象にし、腫瘍内におけるマイクロサテライト不安定性状態の違い、癌クローンの遺伝子不均一性、腫瘍局所に存在するリンパ球や細菌叢の構成群により、抗腫瘍効果に違いや耐性が生じるか解明することである。

Outline of Final Research Achievements

After comparing MSI-PCR and IHC in 319 samples, the concordance rate between IHC and MSI-PCR tests was 98.1% (313/319). In cases of discordance, laser capture microdissection (LCM) and MSI-NGS were performed to investigate the reasons for the discrepancies, which were attributed to the ambiguity of MSI-PCR results and the heterogeneity of MSI status within the tumor. Some gastric cancer cases exhibited a "mosaic" pattern, indicating both insufficient and sufficient MMR expression in different areas. The "mosaic" pattern was also observed in an additional 1082 samples. The heterogeneous expression pattern of MMR may be associated with the response to immune checkpoint inhibitor therapy. We established a 16S rRNA analysis method to investigate the tumor microbiota from FFPE tissue.

Academic Significance and Societal Importance of the Research Achievements

本研究は、免疫チェックポイント阻害剤の適応症例を決定する上で重要な腫瘍におけるミスマッチ修復(MMR)およびMSIの状態の評価をするため、複数の測定法による詳細なデータを提示した。結果より、腫瘍がMMRを十分に発現している部分と欠損している部分の両方を有する腫瘍内不均一性があることが明らかになった。このことは、正確なMMR評価のためには、腫瘍の不均一性を捉える必要性を強調している。この研究は、特にMSI-HまたはMMR欠損固形がん患者における診断、個別化治療の臨床的意思決定に影響を与える可能性がある。

Report

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

    (100 results)

All 2023 2022 2021 Other

All Journal Article (41 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 41 results,  Open Access: 23 results) Presentation (57 results) (of which Int'l Joint Research: 9 results,  Invited: 1 results) Remarks (2 results)

  • [Journal Article] Paraganglioma with High Levels of Dopamine, Dopa Decarboxylase Suppression, Dopamine β-hydroxylase Upregulation and Intra-tumoral Melanin Accumulation: A Case Report with a Literature Review2023

    • Author(s)
      Nezu Masahiro、Hirotsu Yosuke、Amemiya Kenji、Tateno Toru、Takizawa Soichi、Inoue Masaharu、Mochizuki Hitoshi、Hosaka Kyoko、Chik Constance、Oyama Toshio、Omata Masao
    • Journal Title

      Internal Medicine

      Volume: 62 Issue: 13 Pages: 1895-1905

    • DOI

      10.2169/internalmedicine.0743-22

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2023-07-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Detection of the Omicron BA.2.75 subvariant in Japan2023

    • Author(s)
      Hirotsu Yosuke、Omata Masao
    • Journal Title

      Journal of Infection

      Volume: 86 Issue: 1 Pages: e5-e7

    • DOI

      10.1016/j.jinf.2022.08.038

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Elucidation of genomic origin of synchronous endometrial and ovarian cancer (SEO) by genomic and microsatellite analysis2023

    • Author(s)
      Sakamoto Ikuko、Hirotsu Yosuke、Amemiya Kenji、Nozaki Takahiro、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      Journal of Gynecologic Oncology

      Volume: 34 Issue: 1

    • DOI

      10.3802/jgo.2023.34.e6

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Genomic evidence for reinfection with different Omicron subvariants2023

    • Author(s)
      Hirotsu Yosuke、Omata Masao
    • Journal Title

      Journal of Infection

      Volume: 86 Issue: 3 Pages: e61-e63

    • DOI

      10.1016/j.jinf.2023.01.010

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [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
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Lung tropism in hospitalized patients following infection with SARS-CoV-2 variants from D614G to Omicron BA.22023

    • Author(s)
      Hirotsu Yosuke、Kakizaki Yumiko、Saito Akitoshi、Tsutsui Toshiharu、Hanawa Syunya、Yamaki Haruna、Ide Syuichiro、Kawaguchi Makoto、Kobayashi Hiroaki、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      Communications Medicine

      Volume: 3 Issue: 1 Pages: 32-32

    • DOI

      10.1038/s43856-023-00261-5

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of genomic profiling of circulating tumor DNA in pancreaticobiliary malignancies in plasma and bile2023

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

      Cancer

      Volume: 129 Issue: 11 Pages: 1714-1722

    • DOI

      10.1002/cncr.34717

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simple IHC reveals complex MMR alternations than PCR assays: Validation by LCM and next-generation sequencing2022

    • Author(s)
      Amemiya Kenji、Hirotsu Yosuke、Nagakubo Yuki、Watanabe Shunsuke、Amemiya Saki、Mochizuki Hitoshi、Oyama Toshio、Kondo Tetsuo、Omata Masao
    • Journal Title

      Cancer Medicine

      Volume: 11 Issue: 23 Pages: 4479-4490

    • DOI

      10.1002/cam4.4832

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Molecular analysis of ascitic fluid cytology reflects genetic changes of malignancies of the ovary equivalent to surgically resected specimens2022

    • Author(s)
      Nozaki Takahiro、Sakamoto Ikuko、Kagami Keiko、Amemiya Kenji、Hirotsu Yosuke、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      Cancer Cytopathology

      Volume: 130 Issue: 8 Pages: 640-649

    • DOI

      10.1002/cncy.22596

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Classification of Omicron BA.1, BA.1.1, and BA.2 sublineages by TaqMan assay consistent with whole genome analysis data2022

    • Author(s)
      Hirotsu Yosuke、Maejima Makoto、Shibusawa Masahiro、Natori Yume、Nagakubo Yuki、Hosaka Kazuhiro、Sueki Hitomi、Mochizuki Hitoshi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      International Journal of Infectious Diseases

      Volume: 122 Pages: 486-491

    • DOI

      10.1016/j.ijid.2022.06.039

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Detection of actionable mutations in cytological specimens obtained by endoscopic ultrasound-guided fine needle aspiration with rapid onsite evaluation in pancreatic cancer2022

    • Author(s)
      Ohyama H, Hirotsu Y, Amemiya K, Amano H, Hirose S, Hosoda K, Oyama T, Iimuro Y, Kojima Y, Mikata R, Mochizuki H, Kato N, Omata M
    • Journal Title

      Annals of Diagnostic Pathology

      Volume: 60 Pages: 152008-152008

    • DOI

      10.1016/j.anndiagpath.2022.152008

    • Related Report
      2022 Annual Research 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 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Phakomatosis pigmentovascularis type IIb with Klippel-Trenaunay syndrome: Association with GNAQ mutation in vascular endothelial cells2022

    • Author(s)
      Minami Yoshihito、Okamoto Takashi、Hirotsu Yosuke、Amemiya Kenji、Osada Atsushi、Tsukamoto Katsuhiko、Omata Masao、Kawamura Tatsuyoshi
    • Journal Title

      The Journal of Dermatology

      Volume: 49 Issue: 12

    • DOI

      10.1111/1346-8138.16538

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TP53-positive clones are responsible for drug-tolerant persister and recurrence of HER2-positive breast cancer2022

    • Author(s)
      Watanabe Hideki、Nakagomi Hiroshi、Hirotsu Yosuke、Amemiya Kenji、Mochizuki Hitoshi、Inoue Masayuki、Kimura Ayako、Omata Masao
    • Journal Title

      Breast Cancer Research and Treatment

      Volume: 196 Issue: 2 Pages: 255-266

    • DOI

      10.1007/s10549-022-06731-z

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Deep targeted sequencing of cytological tumor cells using whole genome amplification2022

    • Author(s)
      Amemiya Kenji、Hirotsu Yosuke、Mochizuki Hitoshi、Higuchi Rumi、Nakagomi Takahiro、Goto Taichiro、Oyama Toshio、Kondo Tetsuo、Omata Masao
    • Journal Title

      Cancer Cytopathology

      Volume: 131 Issue: 1 Pages: 58-68

    • DOI

      10.1002/cncy.22653

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A case of juvenile-onset pheochromocytoma with <i>KIF1B</i> p.V1529M germline mutation2022

    • Author(s)
      Nezu Masahiro、Hirotsu Yosuke、Amemiya Kenji、Katsumata Miho、Watanabe Tomomi、Takizawa Soichi、Inoue Masaharu、Mochizuki Hitoshi、Hosaka Kyoko、Oyama Toshio、Omata Masao
    • Journal Title

      Endocrine Journal

      Volume: 69 Issue: 6 Pages: 705-716

    • DOI

      10.1507/endocrj.EJ21-0475

    • NAID

      130008142628

    • ISSN
      0918-8959, 1348-4540
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Non-pharmaceutical interventions during the COVID-19 epidemic changed detection rates of other circulating respiratory pathogens in Japan2022

    • Author(s)
      Nagakubo Yuki、Hirotsu Yosuke、Maejima Makoto、Shibusawa Masahiro、Hosaka Kazuhiro、Amemiya Kenji、Sueki Hitomi、Hayakawa Miyoko、Mochizuki Hitoshi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 1 Pages: e0262874-e0262874

    • DOI

      10.1371/journal.pone.0262874

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Direct comparison of Xpert Xpress, FilmArray Respiratory Panel, Lumipulse antigen test, and RT-qPCR in 165 nasopharyngeal swabs2022

    • Author(s)
      Hirotsu Yosuke、Maejima Makoto、Shibusawa Masahiro、Natori Yume、Nagakubo Yuki、Hosaka Kazuhiro、Sueki Hitomi、Amemiya Kenji、Hayakawa Miyoko、Mochizuki Hitoshi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      BMC Infectious Diseases

      Volume: 22 Issue: 1

    • DOI

      10.1186/s12879-022-07185-w

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] PIK3CA-AKT pathway predominantly acts in developing ipsilateral breast tumor recurrence long after breast-conserving surgery2022

    • Author(s)
      Nakagomi Hiroshi、Inoue Masayuki、Hirotsu Yosuke、Amemiya Kenji、Mochiduki Hitoshi、Omata Masao
    • Journal Title

      Breast Cancer Research and Treatment

      Volume: 193 Issue: 2 Pages: 349-359

    • DOI

      10.1007/s10549-022-06570-y

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Diagnostic Utility of Cell-Free DNA from Ex Vivo Bronchoalveolar Lavage Fluid in Lung Cancer2022

    • Author(s)
      Otake Sotaro、Goto Taichiro、Higuchi Rumi、Nakagomi Takahiro、Hirotsu Yosuke、Amemiya Kenji、Oyama Toshio、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      Cancers

      Volume: 14 Issue: 7 Pages: 1764-1764

    • DOI

      10.3390/cancers14071764

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] SARS-CoV-2 Omicron sublineage BA.2 replaces BA.1.1: Genomic surveillance in Japan from September 2021 to March 20222022

    • Author(s)
      Hirotsu Yosuke、Maejima Makoto、Shibusawa Masahiro、Natori Yume、Nagakubo Yuki、Hosaka Kazuhiro、Sueki Hitomi、Mochizuki Hitoshi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      Journal of Infection

      Volume: - Issue: 2 Pages: 174-211

    • DOI

      10.1016/j.jinf.2022.04.040

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TP53 Loss of Heterozygosity Induces De Novo SCLC Formation in EGFR-Mutated Lung Adenocarcinoma: A Case Report2022

    • Author(s)
      Kunimasa Kei、Hirotsu Yosuke、Amemiya Kenji、Nakamura Harumi、Nishino Kazumi、Honma Keiichiro、Okami Jiro、Omata Masao、Kumagai Toru
    • Journal Title

      JTO Clinical and Research Reports

      Volume: 3 Issue: 5 Pages: 100305-100305

    • DOI

      10.1016/j.jtocrr.2022.100305

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Analysis of a persistent viral shedding patient infected with SARS-CoV-2 by RT-qPCR, FilmArray Respiratory Panel v2.1, and antigen detection2021

    • Author(s)
      Hirotsu Yosuke、Maejima Makoto、Shibusawa Masahiro、Amemiya Kenji、Nagakubo Yuki、Hosaka Kazuhiro、Sueki Hitomi、Hayakawa Miyoko、Mochizuki Hitoshi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      Journal of Infection and Chemotherapy

      Volume: 27 Issue: 2 Pages: 406-409

    • DOI

      10.1016/j.jiac.2020.10.026

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Discrepancy Between Clinical Diagnosis and Whole-exome Sequencing-based Clonality Analysis of Synchronous Multiple Oral Cancers2021

    • Author(s)
      NISHII NAOTO、HIROTSU YOSUKE、KOIDA NAMI、TAKAHASHI YUKINOBU、TAKAGAWA YUKI、AMEMIYA KENJI、OYAMA TOSHIO、MOCHIZUKI HITOSHI、FURUSAWA-NISHII EMI、HARADA HIROYUKI、OMATA MASAO
    • Journal Title

      Anticancer Research

      Volume: 41 Issue: 2 Pages: 1035-1040

    • DOI

      10.21873/anticanres.14859

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Prospective study of 1308 nasopharyngeal swabs from 1033 patients using the LUMIPULSE SARS-CoV-2 antigen test: Comparison with RT-qPCR2021

    • Author(s)
      Hirotsu Yosuke、Maejima Makoto、Shibusawa Masahiro、Amemiya Kenji、Nagakubo Yuki、Hosaka Kazuhiro、Sueki Hitomi、Hayakawa Miyoko、Mochizuki Hitoshi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      International Journal of Infectious Diseases

      Volume: 105 Pages: 7-14

    • DOI

      10.1016/j.ijid.2021.02.005

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The dynamic change of antibody index against Covid-19 is a powerful diagnostic tool for the early phase of the infection and salvage PCR assay errors2021

    • Author(s)
      Omata Masao、Hirotsu Yosuke、Sugiura Hiroki、Maejima Makoto、Nagakubo Yuki、Amemiya Kenji、Hayakawa Miyoko、Tsutsui Toshiharu、Kakizaki Yumiko、Mochizuki Hitoshi、Miyashita Yoshihiro
    • Journal Title

      Journal of Microbiology, Immunology and Infection

      Volume: 54 Issue: 5 Pages: 830-838

    • DOI

      10.1016/j.jmii.2020.12.009

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Discovery of a SARS-CoV-2 variant from the P.1 lineage harboring K417T/E484K/N501Y mutations in Kofu, Japan2021

    • Author(s)
      Hirotsu Yosuke、Omata Masao
    • Journal Title

      Journal of Infection

      Volume: 82 Issue: 6 Pages: 276-316

    • DOI

      10.1016/j.jinf.2021.03.013

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Actionable driver DNA variants and fusion genes can be detected in archived cytological specimens with the Oncomine Dx Target Test Multi‐CDx system in lung cancer2021

    • Author(s)
      Amemiya Kenji、Hirotsu Yosuke、Nagakubo Yuki、Mochizuki Hitoshi、Higuchi Rumi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Oyama Toshio、Omata Masao
    • Journal Title

      Cancer Cytopathology

      Volume: 129 Issue: 9 Pages: 729-738

    • DOI

      10.1002/cncy.22434

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Streptococcus australis and Ralstonia pickettii as Major Microbiota in Mesotheliomas2021

    • Author(s)
      Higuchi Rumi、Goto Taichiro、Hirotsu Yosuke、Otake Sotaro、Oyama Toshio、Amemiya Kenji、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      Journal of Personalized Medicine

      Volume: 11 Issue: 4 Pages: 297-297

    • DOI

      10.3390/jpm11040297

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comprehensive mutational analysis of background mucosa in patients with Lugol‐voiding lesions2021

    • Author(s)
      Akizue Naoki、Okimoto Kenichiro、Arai Makoto、Hirotsu Yosuke、Amemiya Kenji、Oura Hirotaka、Kaneko Tatsuya et al
    • Journal Title

      Cancer Medicine

      Volume: 10 Issue: 11 Pages: 3545-3555

    • DOI

      10.1002/cam4.3905

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Detection of actionable mutations in archived cytological bile specimens2021

    • Author(s)
      Hiroshi Ohyama, Yosuke Hirotsu, Kenji Amemiya, Toshio Oyama, Yuji Iimuro, Yuichiro Kojima, Rintaro Mikata, Hitoshi Mochizuki, Naoya Kato, Masao Omata
    • Journal Title

      Journal of hepato-biliary-pancreatic sciences

      Volume: 28 Issue: 10 Pages: 837-847

    • DOI

      10.1002/jhbp.994

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of Roche and Lumipulse quantitative SARS-CoV-2 antigen test performance using automated systems for the diagnosis of COVID-192021

    • Author(s)
      Hirotsu Yosuke、Sugiura Hiroki、Maejima Makoto、Hayakawa Miyoko、Mochizuki Hitoshi、Tsutsui Toshiharu、Kakizaki Yumiko、Miyashita Yoshihiro、Omata Masao
    • Journal Title

      International Journal of Infectious Diseases

      Volume: 108 Pages: 263-269

    • DOI

      10.1016/j.ijid.2021.05.067

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Detection of R.1 lineage severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) with spike protein W152L/E484K/G769V mutations in Japan2021

    • Author(s)
      Hirotsu Yosuke、Omata Masao
    • Journal Title

      PLOS Pathogens

      Volume: 17 Issue: 6 Pages: e1009619-e1009619

    • DOI

      10.1371/journal.ppat.1009619

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] EML4-ALK fusion variant.3 and co-occurrent PIK3CA E542K mutation exhibiting primary resistance to three generations of ALK inhibitors2021

    • Author(s)
      Kunimasa Kei、Hirotsu Yosuke、Kukita Yoji、Ueda Yumi、Sato Yoshiharu、Kimura Madoka、Otsuka Tomoyuki、Hamamoto Yuichiro、Tamiya Motohiro、Inoue Takako、Kawamura Takahisa、Nishino Kazumi、Amemiya Kenji、Goto Taichiro、Mochizuki Hitoshi、Honma Keiichiro、Omata Masao、Kumagai Toru
    • Journal Title

      Cancer Genetics

      Volume: 256-257 Pages: 131-135

    • DOI

      10.1016/j.cancergen.2021.05.010

    • Related Report
      2021 Annual Research 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 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Robust Antibody Responses to the BNT162b2 mRNA Vaccine Occur Within a Week After the First Dose in Previously Infected Individuals and After the Second Dose in Uninfected Individuals2021

    • Author(s)
      Hirotsu Yosuke、Amemiya Kenji、Sugiura Hiroki、Shinohara Miyuki、Takatori Mika、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      Frontiers in Immunology

      Volume: 12

    • DOI

      10.3389/fimmu.2021.722766

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] SARS-CoV-2 B.1.1.7 lineage rapidly spreads and replaces R.1 lineage in Japan: Serial and stationary observation in a community2021

    • Author(s)
      Hirotsu Yosuke、Omata Masao
    • Journal Title

      Infection, Genetics and Evolution

      Volume: 95 Pages: 105088-105088

    • DOI

      10.1016/j.meegid.2021.105088

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sphingomonas and Phenylobacterium as Major Microbiota in Thymic Epithelial Tumors2021

    • Author(s)
      Higuchi Rumi、Goto Taichiro、Hirotsu Yosuke、Otake Sotaro、Oyama Toshio、Amemiya Kenji、Ohyama Hiroshi、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      Journal of Personalized Medicine

      Volume: 11 Issue: 11 Pages: 1092-1092

    • DOI

      10.3390/jpm11111092

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The use of electronic medical records-based big-data informatics to describe alt elevations higher than 1000 iu/l in patients with or without hepatitis b virus infection2021

    • Author(s)
      Amano Hiroyuki、Kanda Tatsuo、Mochizuki Hitoshi、Kojima Yuichiro、Suzuki Yoji、Hosoda Kenji、Ashizawa Hiroshi、Miura Yuko、Tsunoda Shotaro、Hirotsu Yosuke、Ohyama Hiroshi、Kato Naoya、Moriyama Mitsuhiko、Obi Shuntaro、Omata Masao
    • Journal Title

      Viruses

      Volume: 13 Issue: 11 Pages: 2216-2216

    • DOI

      10.3390/v13112216

    • URL

      https://pure.teikyo.jp/en/publications/567023c7-263b-48a3-acf3-afcc010b278f

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Discrimination Between Primary Lung Cancer and Lung Metastases by Genomic Profiling2021

    • Author(s)
      Higuchi Rumi、Goto Taichiro、Nakagomi Takahiro、Hirotsu Yosuke、Oyama Toshio、Amemiya Kenji、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      JTO Clinical and Research Reports

      Volume: 2 Issue: 12 Pages: 100255-100255

    • DOI

      10.1016/j.jtocrr.2021.100255

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lung Cancer Surgery with Persistent COVID-19 Infection2021

    • Author(s)
      Nakagomi Takahiro、Goto Taichiro、Hirotsu Yosuke、Higuchi Rumi、Tsutsui Toshiharu、Amemiya Kenji、Oyama Toshio、Mochizuki Hitoshi、Omata Masao
    • Journal Title

      The Annals of Thoracic Surgery

      Volume: - Issue: 2 Pages: e79-e81

    • DOI

      10.1016/j.athoracsur.2021.11.015

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Presentation] Genomic profile of hepatocellular carcinoma after sustained virologic response2022

    • Author(s)
      Hiroshi Ohyama, Shuntaro Obi, Yoshihiko Ooka, Yosuke Hirotsu, Kenji Amemiya, Yuji Iimuro, Hitoshi Mochizuki, Naoya Kato, Masao Omata
    • Organizer
      APASL 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Genomic profile of endoscopic ultrasound-guided fine needle biopsy identifies clinically applicable druggable mutations in pancreatic cancer2022

    • Author(s)
      Hiroshi Ohyama, Yosuke Hirotsu, Kenji Amemiya, Yoshifumi Miura, Yuichiro Kojima, Rintaro Mikata, Hitoshi Mochizuki, Naoya Kato, Masao Omata
    • Organizer
      DDW2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Comparison of clonality of HCC arising before and after DAA.2022

    • Author(s)
      Kenji Amemiya, Yosuke Hirosu, Shuntaro Obi, Hitoshi Mochizuki and Masao Omata
    • Organizer
      APASL oncology 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Validation of genomic analysis and EOB-MRI (RER)2022

    • Author(s)
      Kenji Amemiya, Yosuke Hirosu, Shuntaro Obi, Hitoshi Mochizuki and Masao Omata
    • Organizer
      APASL oncology 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 胆膵悪性腫瘍における胆汁を用いたリキッドバイオプシー;血液との比較2022

    • Author(s)
      大山広、弘津陽介、雨宮健司、三浦義史、菅元泰、小山敏雄、飯室勇二、小嶋裕一郎、三方林太郎、千葉哲博、望月仁、加藤直也、小俣政男
    • Organizer
      第42回日本分子腫瘍マーカー研究会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Breast Cancer Panel (in house)の解析より~PIK3CAおよびTP53遺伝子変異の意義について~2022

    • Author(s)
      中込 博、井上 正行、木村 亜矢子、岡 知美、弘津 陽介、雨宮 健司、望月 仁、小俣政男
    • Organizer
      Yamanashi Cancer Forum2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] 女性尿道憩室癌の1例2022

    • Author(s)
      稲毛 康太、松林 良祐、手塚 雅登、岸蔭 貴裕、鈴木 中、小山 敏雄、弘津 陽介、雨宮 健司
    • Organizer
      第111回山梨地方会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 摘出肺ex-vivo BALモデルを用いた遺伝子学的肺癌診断法の開発2022

    • Author(s)
      後藤 太一郎、樋口 留美、中込 貴博、弘津 陽介、雨宮 健司、小山 敏雄、望月 仁、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GISTとAdditional malignanciesの遺伝子変異関連性の検討2022

    • Author(s)
      浅川 幸子、雨宮 健司、弘津 陽介、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Gefitinibで始まった肺がん分子標的治療・当院全生存死亡確認後20年間の予後推移2022

    • Author(s)
      中込 貴博、金 永進、佐藤 菜帆、横内 律子、樋口 留美、筒井 俊晴、柿﨑 有美子、宮下 義啓、後藤 太一郎、弘津 陽介、望月 仁、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Trastuzumab治療後遺残がん細胞のゲノム解析による治療選択2022

    • Author(s)
      中込 博、渡辺 英樹、弘津 陽介、雨宮 健司、望月 仁、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 早期子宮体癌において低侵襲手術は再発因子となり得るか2022

    • Author(s)
      坂本 育子、野﨑 敬博、加々美 桂子、弘津 陽介、小山 敏雄、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 肺癌リンパ節転移のphylogenic解析2022

    • Author(s)
      樋口 留美、中込 貴博、雨宮 健司、弘津 陽介、小山 敏雄、望月 仁、後藤 太一郎、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 遺伝子情報に基づく胸腺腫に対する次世代治療の構想2022

    • Author(s)
      樋口 留美、中込 貴博、雨宮 健司、弘津 陽介、小山 敏雄、望月 仁、後藤 太一郎、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 他臓器癌孤立性肺転移/原発性肺癌の分子病態学的判別法2022

    • Author(s)
      後藤 太一郎、樋口 留美、中込 貴博、弘津 陽介、雨宮 健司、小山 敏雄、望月 仁、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Plasma由来cell-free DNAメチローム解析による肺がん患者の同定2022

    • Author(s)
      中込 貴博、樋口 留美、雨宮 健司、弘津 陽介、後藤 太一郎、望月 仁、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 卵巣癌におけるLiquid Biopsy検体の比較2022

    • Author(s)
      野崎 敬博、坂本 育子、松田 康佑、加々美 桂子、雨宮 健司、弘津 陽介、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] NGSを用いた腫瘍浸潤リンパ球定量法の開発2022

    • Author(s)
      中込 貴博、樋口 留美、雨宮 健司、弘津 陽介、後藤 太一郎、小山 敏雄、望月 仁、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] BRCAvariantと乳がん患者の予後に関係するeventをふり返って2022

    • Author(s)
      中込 博、岡 知美、木村 亜矢子、井上 正行、坂本 育子、弘津 陽介、望月 仁、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 口腔扁平苔癬におけるTCRレパトア解析2022

    • Author(s)
      西井 直人、髙川 祐希、髙橋 幸伸、津島 文彦、弘津 陽介、小山 敏雄、小俣 政男:5 原田 浩之
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 治療標的遺伝子変異探索を目指した胆汁リキッドバイオプシー2022

    • Author(s)
      大山 広、弘津 陽介、雨宮 健司、杉原 地平、大内 麻愉、菅 元泰、永嶌 裕樹、飯野 陽太郎、高橋 幸治、日下部 裕子、沖津 恒一郎、大野 泉、望月 仁、加藤 直也、小俣 政男
    • Organizer
      第60回日本癌治療学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 堅牢なCOVID-19検査体制・全ゲノム解析による院内感染制御2022

    • Author(s)
      弘津 陽介、望月 仁、小俣 政男
    • Organizer
      JDDW2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] NUDT15と長期的アウトカムからみた治療抵抗性2022

    • Author(s)
      小嶋 裕一郎、弘津 陽介、小俣 政男
    • Organizer
      JDDW2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] 肝癌治療,Personalized therapyか,Tumorized therapyか2022

    • Author(s)
      雨宮 健司、弘津 陽介、小俣 政男
    • Organizer
      JDDW2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] GISTと重複癌における遺伝子変異関連性の検討2022

    • Author(s)
      浅川 幸子、弘津 陽介、小俣 政男、雨宮 健司、小嶋 裕一郎
    • Organizer
      JDDW2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] 難治癌化する上部消化器癌に対する治療の現状2022

    • Author(s)
      羽田 真朗、大森 隼人、鷹野 敦史、古屋 一茂、安留 道也、飯室 勇二、中込 博、細田 健司、小嶋 裕一郎、弘津 陽介、望月 仁、小俣 政男
    • Organizer
      JDDW2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] 潰瘍性大腸炎におけるJAK阻害剤の現状2022

    • Author(s)
      浅川 幸子、小嶋 裕一郎、弘津 陽介、村田 智祥 、安部 晃規 、中島 京子 、天野 博之、廣瀬 純穂、細田 健司、望月 仁 、小俣 政男
    • Organizer
      第13回日本炎症性腸疾患学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 術後局所再発を繰り返した精索の多形型脂肪肉腫の1例: 腫瘍のゲノム解析2022

    • Author(s)
      手塚 雅登、稲毛 康太、松林 良祐、岸蔭 貴裕、鈴木 中、小山 敏雄、弘津 陽介、小俣政男
    • Organizer
      第205回日本泌尿器科学会信州地方会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 子宮体癌の再発因子の検討2022

    • Author(s)
      坂本育子、加々美桂子、野﨑敬博、弘津陽介、雨宮健司、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 全ゲノム法を用いた超微量細胞診検体でのターゲットシーケンス2022

    • Author(s)
      雨宮健司、弘津陽介、望月仁、樋口留美、中込貴博、後藤太一郎、小山敏雄、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 血液を用いた肺がんスクリーニングへの挑戦-Plasma由来cell-freeDNAのメチローム解析2022

    • Author(s)
      中込貴博、樋口留美、雨宮健司、弘津陽介、後藤太一郎、望月仁、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 摘出肺ex-vivoBALモデルを用いた遺伝子学的肺癌診断法の開発2022

    • Author(s)
      後藤太一郎、弘津陽介、雨宮健司、中込貴博、樋口留美、望月仁、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Gefitinibで始まった肺がん分子標的治療・全生存死亡確認後20年間の予後変遷2022

    • Author(s)
      中込貴博、金永進、佐藤菜帆、横内律子、樋口留美、筒井俊晴、柿﨑有美子、宮下義啓、後藤太一郎、弘津陽介、望月仁、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 胃癌に対する周術期化学療法を介した時間横断的遺伝子解析2022

    • Author(s)
      池亀昂、大森隼人、羽田真朗、渡邊英樹、鷹野敦史、木村亜矢子、井上正行、古屋一茂、安留道也、宮坂芳明、飯室勇二、中込博、雨宮健司、弘津陽介、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] SVR後発症のHCV関連肝癌治療における肝切除の優位性2022

    • Author(s)
      飯室勇二、鷹野敦史、雨宮健司、弘津陽介、望月仁、小尾俊太郎、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 全がん登録データを活用した免疫療法による予後の臓器横断的リアルワールドデータ2022

    • Author(s)
      長久保由貴、佐藤菜帆、横内律子、雨宮健司、弘津陽介、望月仁、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 卵巣癌におけるPARP阻害剤投与例のゲノムプロファイル2022

    • Author(s)
      野崎敬博、坂本育子、松田康佑、加々美桂子、雨宮健司、弘津陽介、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 術後肺癌の予後とリンパ節転移の進化系統樹の関連2022

    • Author(s)
      樋口留美、中込貴博、雨宮健司、弘津陽介、小山敏雄、望月仁、後藤太一郎、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] BRCA病的バリアントを有する乳がん患者の予後に関係するeventをふり返って2022

    • Author(s)
      中込博、井上正行、木村亜矢子、岡知子、坂本育子、弘津陽介、雨宮健司、望月仁小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] オンコマインDxターゲットテストの成否を決める要因として核酸品質の評価が重要である2022

    • Author(s)
      弘津陽介、長久保由貴、雨宮健司、望月仁、小俣政男
    • Organizer
      第20回日本臨床腫瘍学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 卵巣癌における腹水細胞診標本を用いた遺伝子解析の有用性2021

    • Author(s)
      野﨑敬博、加々美桂子、松田康佑、雨宮健司、弘津陽介、坂本育子
    • Organizer
      第73回日本産科婦人科学会学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 子宮体癌におけるmicrosatellite instability statusの多様性2021

    • Author(s)
      野﨑敬博、加々美桂子、松田康佑、雨宮健司、弘津陽介、坂本育子
    • Organizer
      第63回日本婦人科腫瘍学会学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] SVR後肝発癌の遺伝子プロファイルの特徴2021

    • Author(s)
      大山広、小尾俊太郎、大岡美彦、弘津陽介、雨宮健司、飯室勇二、望月仁、加藤直也、小俣政男
    • Organizer
      第57回日本肝癌研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] EUS-FNAで得られた膵癌組織検体のゲノム解析は治療標的遺伝子変異を検出できる2021

    • Author(s)
      大山広、弘津陽介、雨宮健司、飯室勇二、小山敏雄、三方林太郎、望月仁、加藤直也、小俣政男
    • Organizer
      第52回日本膵臓学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 胆汁ゲノムプロファイル解析は手術不能悪性胆道狭窄例において分子標的治療薬探索に有用である2021

    • Author(s)
      大山広、加藤直也、小俣政男、弘津陽介、雨宮健司、廣瀬純穂、日下部裕子、安井伸、杉山晴俊、大野泉、三方林太郎、小山敏雄、鷹野敦史、飯室勇二、望月仁
    • Organizer
      第57回日本胆道学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 胆膵癌に対するリキッドバイオプシー;分子バーコードとdeep sequencingとの対比2021

    • Author(s)
      大山広、弘津陽介、雨宮健司、鷹野敦史、三方林太郎、小山敏雄、飯室勇二、望月仁、加藤直也、小俣政男
    • Organizer
      第25回日本外科病理学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 細胞診検体でオンコマインDx Target Test Multi-CDx systemを用いてDNAバリアントと融合遺伝子探索が可能2021

    • Author(s)
      雨宮 健司、弘津 陽介、長久保 由貴、望月 仁、筒井 俊晴、柿崎 由美子、宮下 義啓、小山 敏雄、小俣 政男
    • Organizer
      第28回日本遺伝子診療学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] マイクロサテライト不安定検査の院内実装;ミスマッチ修復遺伝子の免疫組織学的検討 (IHC,MSI-PCRおよびMSI-NGSの対比)2021

    • Author(s)
      雨宮 健司、弘津 陽介、小俣 政男
    • Organizer
      JDDW2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] 胆道疾患における胆汁を用いたLiquid biopsyの有用性の検討2021

    • Author(s)
      三浦義史、大山広、三方林太郎、杉山晴俊、安井伸、大野泉、日下部裕子、弘津陽介、雨宮健司、望月仁、千葉哲博、池田純一郎、大塚将之、小俣政男、加藤直也
    • Organizer
      JDDW2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] In houseがんパネル12種,施行10,687検体;ゲノム解析センターの開設と臨床への応用2021

    • Author(s)
      大山広、弘津陽介、小俣政男
    • Organizer
      JDDW2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] ダイヤモンドプリンセス号から変異株同定まで; ワンチームのこの1年2021

    • Author(s)
      弘津陽介、望月仁、小俣政男
    • Organizer
      JDDW2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] ”Pooling Method”(核酸)・抗原・抗体診断確立による遅滞のない内視鏡遂行体験2021

    • Author(s)
      小嶋裕一郎、弘津陽介、小俣政男
    • Organizer
      JDDW2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] Diagnosis, Genome Surveillance and Immune Response of COVID-192021

    • Author(s)
      Yosuke Hirotsu
    • Organizer
      APASL Oncology2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Genetic Discrimination between Multicentric Occurrence and Intrahepatic Metastasis in Multifocal HCC2021

    • Author(s)
      Yuji Iimuro, Atsushi Takano, Kenji Amemiya, Yosuke Hirotsu, Hitoshi Mochizuki, Shuntaro Obi, Masao Omata
    • Organizer
      APASL Oncology2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Major Signaling Pathway in Hepatocellular Carcinoma and Drug-matched Variants2021

    • Author(s)
      Kenji Amemiya, Yosuke Hirotsu, Masao Omata
    • Organizer
      APASL Oncology2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Is Liver Carcinogenesis after SVR IM or MC? By Analysis of Gene Profiles2021

    • Author(s)
      Shuntaro Obi, Kenji Amemiya, Yosuke Hirotsu, Hitoshi Mochizuki, Yuichiro Kojima, Yoji Suzuki, Kazuhiko Hosoda, Hiroshi Ohyama, Sumio Hirose, Hiroyuki Amano, Kyoko Nakajima, Akihiro Abe, Miho Kanda, Masao Omata
    • Organizer
      APASL Oncology2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Phenotypic and Genetic Features of Multiple Nodules in HCC Based on Tumor Evolutionary Trait2021

    • Author(s)
      Yosuke Hirotsu, Yuji Iimuro, Kenji Amemiya, Hitoshi Mochizuki, Masao Omata
    • Organizer
      APASL Oncology2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Remarks] researchmap

    • URL

      https://researchmap.jp/11235813

    • Related Report
      2022 Annual Research Report
  • [Remarks] 山梨県立中央病院ゲノム解析センター

    • URL

      https://www.ych.pref.yamanashi.jp/department02/3639/

    • Related Report
      2022 Annual Research Report

URL: 

Published: 2020-04-28   Modified: 2024-01-30  

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