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2020 Fiscal Year Annual Research Report

KRAS mutations in lung cancer

Research Project

Project/Area Number 20H03461
Research InstitutionNational Cancer Center Japan

Principal Investigator

谷田部 恭  国立研究開発法人国立がん研究センター, 中央病院, 科長 (90280809)

Co-Investigator(Kenkyū-buntansha) 藤田 史郎  愛知県がんセンター(研究所), がん病態生理学分野, 研究員 (60612140) [Withdrawn]
真砂 勝泰  愛知県がんセンター(研究所), がん病態生理学分野, 研究員 (80338160)
加島 淳平  国立研究開発法人国立がん研究センター, 中央病院, 短期レジデント (80893883)
Project Period (FY) 2020-04-01 – 2023-03-31
Keywords肺腺癌 / KRAS変異 / 上皮内腺癌
Outline of Annual Research Achievements

KRAS変異の多い浸潤性粘液腺癌では肺炎様の広がりを示すタイプと結節性病変を形成するタイプとが存在する。浸潤性粘液腺癌の予後は通常の腺癌と同じであったがこの病変の広がり方によって大きく異なる予後、進展度を示すことが2219例の大規模研究で示すことができた(Ann Thorc Surg 2020). また、NGS解析を進めるうえで腫瘍細胞含有率の病理組織学的推定が過剰傾向になることを示したうえで、その解決方法を提示した。この結果によってより正確なNGS解析を進めることができるようになった点は、本研究においても有用な示唆を与えることができた。さらに、多様性の分子病理診断への応用として、まれな腫瘍であるNUT転座癌においてp63のアイソフォーム発現の違いを見出し、より幹細胞に近い細胞で発現するΔNp63の発現が優位であることを示し、扁平上皮癌に似たphenotypeというよりも、より幹細胞に近い細胞由来であることを報告し、これが診断上のピットフォールとなることを指摘したた(J Thorac Oncol 2020)。また、上皮内病変に相当する肺胞上皮置換性増殖に対応する放射線画像では、すりガラス様陰影を有する腺癌は予後が良いことから、新しいTNM分類に含めるべきか議論されているが、それに相当する組織像との対比がなされておらず、詳細な比較検討を行い、組織学的な上皮内病変の有無とは強く相関しているものではないことが分かった(論文投稿中)。さらにこのコホートにおけるドライバー変異を調べるとともに、KRAS変異を有する腺癌についての特徴を明らかにしていきたい。

Current Status of Research Progress
Current Status of Research Progress

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

Reason

本年度においては共著論文も含め24編のpeer-review 英文誌への発表を行うとともに、J Thorac Oncol(IF 13.1)などインパクトファクター10点以上の発表が5編を占めていた。さらにこれらの検討のうちに次なるシーズも多く見いだされたことから、おおむね順調に推移していると考えられる。

Strategy for Future Research Activity

2020年度においては浸潤性粘液腺癌の進展様式に注目して研究を進めたが、そこから一歩進んでKRAS変異のタイプやisoformの違いについて検討を進めていきたい。特に変異特異的抗体についての検討とともに、タンパクとRNA発現との関係にも範囲を広げていけたらと考えている。また、臨床病理学的にKRAS変異は喫煙と関連が深く、AAHやAISなどの早期病変が少ないことから、喫煙における関連を検討していく予定である。

  • Research Products

    (34 results)

All 2021 2020

All Journal Article (24 results) (of which Int'l Joint Research: 6 results,  Open Access: 12 results,  Peer Reviewed: 22 results) Presentation (10 results) (of which Invited: 2 results)

  • [Journal Article] Comparison of Surgical Outcomes Between Invasive Mucinous and Non-Mucinous Lung Adenocarcinoma2021

    • Author(s)
      Matsui Takuya、Sakakura Noriaki、Koyama Shin、Nakanishi Keita、Sasaki Eiichi、Kato Seiichi、Hosoda Waki、Murakami Yoshiko、Kuroda Hiroaki、Yatabe Yasushi
    • Journal Title

      The Annals of Thoracic Surgery

      Volume: 112 Pages: 1118~1126

    • DOI

      10.1016/j.athoracsur.2020.09.042

    • Open Access
  • [Journal Article] Full-coverage TP53 deep sequencing of recurrent head and neck squamous cell carcinoma facilitates prognostic assessment after recurrence2021

    • Author(s)
      Kobayashi Kenya、Yoshimoto Seiichi、Ando Mizuo、Matsumoto Fumihiko、Murakami Naoya、Omura Go、Honma Yoshitaka、Matsumoto Yoshifumi、Ikeda Atsuo、Sakai Azusa、Eguchi Kohtaro、Ito Akiko、Ryo Eigitsu、Yatabe Yasushi、Mori Taisuke
    • Journal Title

      Oral Oncology

      Volume: 113 Pages: 105091~105091

    • DOI

      10.1016/j.oraloncology.2020.105091

    • Open Access
  • [Journal Article] Reassessing the SCLC Subtypes2020

    • Author(s)
      Yatabe Yasushi
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 15 Pages: 1819~1822

    • DOI

      10.1016/j.jtho.2020.10.011

    • Peer Reviewed / Open Access
  • [Journal Article] Tuberculosis infection and lung adenocarcinoma: Mendelian randomization and pathway analysis of genome-wide association study data from never-smoking Asian women2020

    • Author(s)
      Wong JYY、H Zhang、CA Hsiung、K Shiraishi、K Yu、K Matsuo, ...Q Lan
    • Journal Title

      Genomics

      Volume: 112 Pages: 1223~1232

    • DOI

      10.1016/j.ygeno.2019.07.008

    • Peer Reviewed
  • [Journal Article] O6-methylguanine DNA methyltransferase and glucose transporter 2 in foregut and hindgut gastrointestinal neuroendocrine neoplasms2020

    • Author(s)
      Watanabe Hirofumi、Yamazaki Yuto、Fujishima Fumiyoshi、Izumi Komoto、Imamura Masayuki、Hijioka Susumu、Toriyama Kazuhiro、Yatabe Yasushi、Kudo Atsushi、Motoi Fuyuhiko、Unno Michiaki、Sasano Hironobu
    • Journal Title

      BMC Cancer

      Volume: 20 Pages: 1195

    • DOI

      10.1186/s12885-020-07579-6

    • Peer Reviewed
  • [Journal Article] Tumor Location Is Associated With the Prevalence of Braf And Pik3ca Mutations in Patients with Wild-Type Ras Colorectal Cancer: A Prospective Multi-Center Cohort Study in Japan2020

    • Author(s)
      Tachibana M、M Saito、J Kobayashi、T Isono、Y Yatabe and Y Tsutsumi
    • Journal Title

      Translational Oncology

      Volume: 13 Pages: 100786~100786

    • DOI

      10.1016/j.tranon.2020.100786

    • Peer Reviewed
  • [Journal Article] Distal‐type bronchiolar adenoma of the lung expressing p16 INK4a ? morphologic, immunohistochemical, ultrastructural and genomic analysis ? report of a case and review of the literature2020

    • Author(s)
      Tachibana Mitsuhiro、Saito Masao、Kobayashi Jun、Isono Tadahiro、Yatabe Yasushi、Tsutsumi Yutaka
    • Journal Title

      Pathology International

      Volume: 70 Pages: 179~185

    • DOI

      10.1111/pin.12904

    • Peer Reviewed
  • [Journal Article] The Promises and Challenges of Tumor Mutation Burden as an Immunotherapy Biomarker: A Perspective from the International Association for the Study of Lung Cancer Pathology Committee2020

    • Author(s)
      Sholl LM、FR Hirsch、D Hwang、J Botling、F Lopez-Rios、L Bubendorf, ...JW Longshore
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 15 Pages: 1409~1424

    • DOI

      10.1016/j.jtho.2020.05.019

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Negative reactions ofBRAFmutation‐specific immunohistochemistry tonon‐V600Emutations ofBRAF2020

    • Author(s)
      Seto Katsutoshi、Haneda Masataka、Masago Katsuhiro、Fujita Shiro、Kato Seiichi、Sasaki Eiichi、Hosoda Waki、Murakami Yoshiko、Kuroda Hiroaki、Horio Yoshitsugu、Hida Toyoaki、Okubo Kenichi、Yatabe Yasushi
    • Journal Title

      Pathology International

      Volume: 70 Pages: 253~261

    • DOI

      10.1111/pin.12903

    • Peer Reviewed
  • [Journal Article] FrequentKRASandHRASmutations in squamous cell papillomas of the head and neck2020

    • Author(s)
      Sasaki Eiichi、Masago Katsuhiro、Fujita Shiro、Hanai Nobuhiro、Yatabe Yasushi
    • Journal Title

      The Journal of Pathology: Clinical Research

      Volume: 6 Pages: 154~159

    • DOI

      10.1002/cjp2.157

    • Peer Reviewed
  • [Journal Article] Clinicopathologic and Molecular Characteristics of Familial Adenomatous Polyposis?associated Traditional Serrated Adenoma2020

    • Author(s)
      Okamura Takuma、Hashimoto Taiki、Naka Tomoaki、Yoshida Teruhiko、Tanabe Noriko、Ogawa Reiko、Yamada Masayoshi、Saito Yutaka、Yatabe Yasushi、Sekine Shigeki
    • Journal Title

      American Journal of Surgical Pathology

      Volume: 44 Pages: 1282~1289

    • DOI

      10.1097/PAS.0000000000001502

    • Peer Reviewed
  • [Journal Article] Japan society of clinical oncology/Japanese society of medical oncology-led clinical recommendations on the diagnosis and use of tropomyosin receptor kinase inhibitors in adult and pediatric patients with neurotrophic receptor tyrosine kinase fusion-positive advanced solid tumors, cooperated by the Japanese society of pediatric hematology/oncology2020

    • Author(s)
      Naito Y、S Mishima、K Akagi、A Igarashi、M Ikeda、S Okano, ...H Taniguchi
    • Journal Title

      International Journal of Clinical Oncology

      Volume: 25 Pages: 403~417

    • DOI

      10.1007/s10147-019-01610-y

    • Peer Reviewed / Open Access
  • [Journal Article] Lung cancer biomarker tests: the history and perspective in Japan2020

    • Author(s)
      Motoi Noriko、Yatabe Yasushi
    • Journal Title

      Translational Lung Cancer Research

      Volume: 9 Pages: 879~886

    • DOI

      10.21037/tlcr.2020.03.09

    • Peer Reviewed / Open Access
  • [Journal Article] A Grading System for Invasive Pulmonary Adenocarcinoma: A Proposal From the International Association for the Study of Lung Cancer Pathology Committee2020

    • Author(s)
      Moreira AL、PSS Ocampo、Y Xia、H Zhong、PA Russell、Y Minami, ...M Mino-Kenudson
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 15 Pages: 1599~1610

    • DOI

      10.1016/j.jtho.2020.06.001

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Japan Society of Clinical Oncology provisional clinical opinion for the diagnosis and use of immunotherapy in patients with deficient DNA mismatch repair tumors, cooperated by Japanese Society of Medical Oncology, First Edition2020

    • Author(s)
      Mishima Saori、Taniguchi Hiroya、Akagi Kiwamu、Baba Eishi、Fujiwara Yutaka、Hirasawa Akira、Ikeda Masafumi、Maeda Osamu、Muro Kei、Nishihara Hiroshi、Nishiyama Hiroyki、Takano Tadao、Tsuchihara Katsuya、Yatabe Yasushi、Kodera Yasuhiro、Yoshino Takayuki
    • Journal Title

      International Journal of Clinical Oncology

      Volume: 25 Pages: 217~239

    • DOI

      10.1007/s10147-019-01498-8

    • Peer Reviewed / Open Access
  • [Journal Article] Calculating the Tumor Nuclei Content for Comprehensive Cancer Panel Testing2020

    • Author(s)
      Mikubo Masashi、Seto Katsutoshi、Kitamura Atsuko、Nakaguro Masato、Hattori Yukinori、Maeda Nagako、Miyazaki Tatsuhiko、Watanabe Kazuko、Murakami Hideki、Tsukamoto Tetsuya、Yamada Tetsuya、Fujita Shiro、Masago Katsuhiro、Ramkissoon Shakti、Ross Jeffrey S.、Elvin Julia、Yatabe Yasushi
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 15 Pages: 130~137

    • DOI

      10.1016/j.jtho.2019.09.081

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Attempting to define sentinel node micrometastasis in oral squamous cell carcinoma2020

    • Author(s)
      Matsuzuka Takashi、Uemura Hirokazu、Yoshimoto Seiichi、Miura Kouki、Shiotani Akihiro、Sugasawa Masashi、Homma Akihiro、Yokoyama Junkichi、Tsukahara Kiyoaki、Yoshizaki Tomokazu、Yatabe Yasushi、Kobari Takehiro、Kosuda Shigeru、Murono Shigeyuki、Hasegawa Yasuhisa
    • Journal Title

      FUKUSHIMA JOURNAL OF MEDICAL SCIENCE

      Volume: 66 Pages: 143~147

    • DOI

      10.5387/fms.2020-17

    • Peer Reviewed / Open Access
  • [Journal Article] The Isoform Matters in NUT Carcinoma: A Diagnostic Pitfall of p40 Immunohistochemistry2020

    • Author(s)
      Matsuda Kohei、Kashima Jumpei、Yatabe Yasushi
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 15 Pages: e176~e178

    • DOI

      10.1016/j.jtho.2020.07.017

    • Peer Reviewed
  • [Journal Article] PD-L1 Testing for Lung Cancer in 2019: Perspective From the IASLC Pathology Committee2020

    • Author(s)
      Lantuejoul S、M Sound-Tsao、WA Cooper、N Girard、FR Hirsch、AC Roden, ...M Mino-Kenudson
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 15 Pages: 499~519

    • DOI

      10.1016/j.jtho.2019.12.107

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Detection of residual disease in chronic myeloid leukemia utilizing genomic next generation sequencing reveals persistence of differentiated Ph+ B cells but not bone marrow stem/progenitors2020

    • Author(s)
      Karigane D、H Kasahara、K Shiroshita、S Fujita、H Kobayashi、S Tamaki, ...K Takubo
    • Journal Title

      Leukemia & Lymphoma

      Volume: 62 Pages: 679~687

    • DOI

      10.1080/10428194.2020.1837366

    • Peer Reviewed
  • [Journal Article] Corrigendum to: Comparative evaluation of new and conventional classifications of magnifying endoscopy with narrow band imaging for invasion depth of superficial esophageal squamous cell carcinoma2020

    • Author(s)
      Fujiyoshi T、Tajika M、Tanaka T、Ishihara M、Mizuno N、Hara K、Hijioka S、Imaoka H、Yatabe Y、Hirooka Y、Goto H、Yamao K、Niwa Y
    • Journal Title

      Diseases of the Esophagus

      Volume: 33 Pages: -

    • DOI

      10.1093/dote/doaa040

    • Peer Reviewed
  • [Journal Article] The IASLC Lung Cancer Staging Project: Analysis of Resection Margin Status and Proposals for Residual Tumor Descriptors for Non?Small Cell Lung Cancer2020

    • Author(s)
      Edwards JG、K Chansky、P Van Schil、AG Nicholson、S Boubia、E Brambilla, ...I Participating
    • Journal Title

      Journal of Thoracic Oncology

      Volume: 15 Pages: 344~359

    • DOI

      10.1016/j.jtho.2019.10.019

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Image-guided core needle biopsy in the diagnosis of malignant lymphoma: comparison with surgical excision biopsy2020

    • Author(s)
      Chatani Shohei、Hasegawa Takaaki、Kato Seiichi、Murata Shinichi、Sato Yozo、Yamaura Hidekazu、Yamamoto Kazuhito、Yatabe Yasushi、Inaba Yoshitaka
    • Journal Title

      European Journal of Radiology

      Volume: 127 Pages: 108990~108990

    • DOI

      10.1016/j.ejrad.2020.108990

    • Peer Reviewed
  • [Journal Article] Circulating Antibodies against Epstein?Barr Virus (EBV) and p53 in EBV-Positive and -Negative Gastric Cancer2020

    • Author(s)
      Camargo M. Constanza、Kim Kyoung-Mee、Matsuo Keitaro、Torres Javier、Liao Linda M.、Morgan Douglas、Michel Angelika、Waterboer Tim、Song Minkyo、Gulley Margaret L.、Dominguez Ricardo L.、Yatabe Yasushi、Kim Sung、Cortes-Martinez Gustavo、Lissowska Jolanta、Zabaleta Jovanny、Pawlita Michael、Rabkin Charles S.
    • Journal Title

      Cancer Epidemiology Biomarkers & Prevention

      Volume: 29 Pages: 414~419

    • DOI

      10.1158/1055-9965.EPI-19-0790

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] The Framework of Cancer Precision Medicine in Japan2021

    • Author(s)
      Yasushi YATABE
    • Organizer
      第18回日本臨床腫瘍学会学術集会
  • [Presentation] Real-world data of multiple diagnostic biomarker testing for lung cancer patients in Japa2021

    • Author(s)
      Yasushi YATABE
    • Organizer
      第18回日本臨床腫瘍学会学術集会
  • [Presentation] Intrinsic Resistance in Relation to Driver mutations2021

    • Author(s)
      Yasushi YATABE
    • Organizer
      European Lung Cancer Virtual Congress 2021
  • [Presentation] 【第1部】肺癌「肺癌のゲノム診断」2020

    • Author(s)
      谷田部 恭
    • Organizer
      日本病理学会 第14回診断病理サマーフェスト
    • Invited
  • [Presentation] 肺癌におけるNGSパネルの実臨床への応用2020

    • Author(s)
      谷田部 恭
    • Organizer
      第58回日本癌治療学会学術集会
    • Invited
  • [Presentation] The 2020 WHO Classification of Thoracic Tumors: What's new? 肺腺癌・扁平上皮癌2020

    • Author(s)
      谷田部 恭
    • Organizer
      第61 回日本肺癌学会学術集会
  • [Presentation] がんゲノム時代の 肺癌の病理組織診断2020

    • Author(s)
      谷田部 恭
    • Organizer
      第61 回日本肺癌学会学術集会
  • [Presentation] 肺癌の新しいWHO分類の概説2020

    • Author(s)
      谷田部 恭
    • Organizer
      第59回臨床細胞学会
  • [Presentation] Updates in Molecular Pathology and Genomics of Lung Tumors2020

    • Author(s)
      Yasushi YATABE
    • Organizer
      World Lung Cancer Conference 2020
  • [Presentation] Implementation of Diagnostic Biomarker Testing in Lung Cancer: Real-world data in Japan2020

    • Author(s)
      Yasushi YATABE
    • Organizer
      World Lung Cancer Conference 2020

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Published: 2021-12-27  

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