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前立腺癌発症関連SNPを有するZMIZ1遺伝子による前立腺癌発症機序の解明

Research Project

Project/Area Number 21K09434
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 56030:Urology-related
Research InstitutionIwate Medical University

Principal Investigator

高田 亮  岩手医科大学, 医学部, 准教授 (00438467)

Co-Investigator(Kenkyū-buntansha) 兼平 貢  岩手医科大学, 医学部, 講師 (50453303)
小原 航  岩手医科大学, 医学部, 教授 (90337155)
Project Period (FY) 2021-04-01 – 2025-03-31
Project Status Granted (Fiscal Year 2023)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2023: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2022: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2021: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords前立腺癌 / 一塩基多型 / ZMIZ1遺伝子 / 量的形質遺伝子座 / 遺伝子多型 / SNP
Outline of Research at the Start

本研究では、我々が発見した前立腺癌発症関連SNP であるrs7791774 が、ZMIZ1(zinc finger MIZ-type containing 1)の上流に局在することに着目。ZMIZ1が前立腺癌増殖に強い影響を与えるARと結合し機能するという報告もあることから、ZMIZ1の発現量の変化が前立腺癌発症へ強く関連していると考え、rs4554825の多型とZMIZ1 発現の関連解析を行い、さらにはZMIZ1蛋白の機能解析を行う事で、ZMIZ1の前立腺癌発症への影響を検討する。

Outline of Annual Research Achievements

前立腺癌は他の癌と比べ、一塩基多型(SNP)がその発症と強く関与しているがその機能はほとんど解明されていない。本研究では、私どもが以前発見した前立腺
癌発症関連SNPであるrs7791774とrs4554825が、ZMIZ1およびZMIZ1-AS1遺伝子の近傍に局在することに着目。2つのSNPがZMIZ1とZMIZ-AS1遺伝子発現の関連するか
検討を行った。
昨年度の研究では、rs7791774の多型ととZMIZ1・ZMIZ-AS1遺伝子の発現量が関連を示す事を明らかとしたため、この多型を中心として前後10塩基ずつの遺伝子配列を有し、両末端に制限酵素サイトを付与した2本鎖DNAオリゴを作成した。オリゴは多型によって2本作成している。これをpGL3 Promoter vecterのルシフェラーゼ遺伝子5'側の制限酵素サイトに挿入する作業をおこなった。
また本研究の先行研究において、rs7791774と同様に遺伝子発現とのその多型が関連すると考えられたrs73862213とrs6117562についてもTCGAのデータベース並びに100例の臨床検体を用いたQTL解析を施行。弱いながらもやはり発現と多型に関連が認められたため、これらについてもrs7791774と同様、多型に応じた2本のプローブを作成し、各々pGL3ベクターに挿入した。
本年度は、これらのベクターをHela細胞株に導入してLuciferase Reporter Assayをおこない、rs7791774の多型によって、ルシフェラーゼ活性が有意に変化することを確認した。一方で他のSNPを含めたオリゴでは多型による遺伝子発現の有意な差を認めなかった。

Current Status of Research Progress
Current Status of Research Progress

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

Reason

COVID-19感染症への対策により、研究遂行に遅れが生じたが、概ね研究作業は終了している。

Strategy for Future Research Activity

研究結果を論文化して投稿する。

Report

(3 results)
  • 2023 Research-status Report
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (25 results)

All 2024 2023 2022 2021

All Journal Article (19 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 18 results,  Open Access: 13 results) Presentation (6 results) (of which Int'l Joint Research: 1 results,  Invited: 1 results)

  • [Journal Article] Molecular Mechanisms of Prostate Cancer Development in the Precision Medicine Era: A Comprehensive Review2024

    • Author(s)
      Maekawa Shigekatsu、Takata Ryo、Obara Wataru
    • Journal Title

      Cancers

      Volume: 16 Issue: 3 Pages: 523-523

    • DOI

      10.3390/cancers16030523

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pathological complete response to neoadjuvant chemotherapy may improve antitumor immune response via reduction of regulatory T cells in muscle-invasive bladder cancer2024

    • Author(s)
      Ikarashi Daiki、Kitano Shigehisa、Tsuyukubo Takashi、Yamashita Makiko、Matsuura Tomohiko、Maekawa Shigekatsu、Kato Renpei、Kato Yoichiro、Kanehira Mitsugu、Takata Ryo、Sugai Tamotsu、Obara Wataru
    • Journal Title

      Scientific Reports

      Volume: 14 Issue: 1 Pages: 1442-1442

    • DOI

      10.1038/s41598-024-51273-7

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Case of Metastatic Renal Cell Carcinoma with Arthritis and Colitis Due to Immune-Related Adverse Events During Ipilimumab-Nivolumab Combination Therapy2023

    • Author(s)
      豊嶋 萌、高田 亮、杉村 淳、小原 航、五十嵐 大樹、坪井 宏幸、森若 誠、玉田 紳治、松浦 朋彦、前川 滋克、加藤 廉平、兼平 貢
    • Journal Title

      泌尿器科紀要

      Volume: 69 Issue: 8 Pages: 227-232

    • DOI

      10.14989/ActaUrolJap_69_8_227

    • ISSN
      0018-1994
    • Year and Date
      2023-08-31
    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Avelumab plus axitinib for translocation renal cell carcinoma: A case series and literature review2023

    • Author(s)
      Takahashi Kenta、Kato Renpei、Ikarashi Daiki、Matsuura Tomohiko、Maekawa Shigekatsu、Kanehira Mitsugu、Takata Ryo、Sugimura Jun、Abe Takaya、Obara Wataru
    • Journal Title

      IJU Case Reports

      Volume: 7 Issue: 2 Pages: 131-135

    • DOI

      10.1002/iju5.12685

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Detection of anterior prostate cancer using a magnetic resonance imaging-transrectal ultrasound fusion biopsy in cases with initial biopsy and history of systematic biopsies2023

    • Author(s)
      Abe Masakazu、Takata Ryo、Ikarashi Daiki、Sekiguchi Kie、Tamura Daichi、Maekawa Shigekatsu、Kato Renpei、Kanehira Mitsugu、Ujiie Takashi、Obara Wataru
    • Journal Title

      Prostate International

      Volume: 11 Issue: 4 Pages: 212-217

    • DOI

      10.1016/j.prnil.2023.08.002

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Postoperative recurrence detection using individualized circulating tumor <scp>DNA</scp> in upper tract urothelial carcinoma2023

    • Author(s)
      Tamura Daichi、Abe Masakazu、Hiraki Hayato、Sasaki Noriyuki、Yashima‐Abo Akiko、Ikarashi Daiki、Kato Renpei、Kato Yoichiro、Maekawa Shigekatsu、Kanehira Mitsugu、Takata Ryo、Maejima Kazuhiro、Sasagawa Shota、Fujita Masashi、Suzuki Yutaka、Nakagawa Hidewaki、Iwaya Takeshi、Nishizuka Satoshi S.、Obara Wataru
    • Journal Title

      Cancer Science

      Volume: 115 Issue: 2 Pages: 529-539

    • DOI

      10.1111/cas.16025

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Metastatic bladder cancer forming a sigmoidorectal fistula after enfortumab vedotin therapy: a case report2023

    • Author(s)
      Tamada Shinji、Ikarashi Daiki、Yanagawa Naoki、Toyoshima Moe、Takahashi Kenta、Matsuura Tomohiko、Maekawa Shigekatsu、Kato Renpei、Kanehira Mitsugu、Takata Ryo、Obara Wataru
    • Journal Title

      Frontiers in Oncology

      Volume: 13

    • DOI

      10.3389/fonc.2023.1274494

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cribriform pattern in prostate tissues: Predictor for intraductal carcinoma of the prostate based on biopsy and radical prostatectomy pathology2022

    • Author(s)
      Shiomi Ei、Kato Renpei、Kanehira Mitugu、Takata Ryo、Sugimura Jun、Nakamura Yasuyuki、Ujiie Takashi、Abe Takaya、Obara Wataru
    • Journal Title

      BJUI Compass

      Volume: 4 Issue: 3 Pages: 339-345

    • DOI

      10.1002/bco2.201

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pathological Complete Response to Preoperative Nivolumab Plus Cabozantinib for Renal Cell Carcinoma With Inferior Vena Cava Thrombus: A Case Report2022

    • Author(s)
      MACHIDA ARISA、IKARASHI DAIKI、YANAGAWA NAOKI、SUZUK MASAMICHI、KAWAMURA TATSUYA、SEKIGUCHI KIE、TAKAHASHI KENTA、KATO RENPEI、MATSURA TOMOHIKO、MAEKAWA SHIGEKATSU、KANEHIRA MITSUGU、TAKATA RYO、SUGAI TAMOTSU、OBARA WATARU
    • Journal Title

      Cancer Diagnosis &amp; Prognosis

      Volume: 3 Issue: 1 Pages: 124-129

    • DOI

      10.21873/cdp.10189

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Site-specific patterns of early response to nivolumab plus ipilimumab therapy in advanced renal cell carcinoma patients compared with tyrosine-kinase inhibitors2022

    • Author(s)
      Kato Renpei、Matsuura Tomohiko、Maekawa Shigekatsu、Kato Yoichiro、Kanehira Mitsugu、Takata Ryo、Obara Wataru
    • Journal Title

      International Immunopharmacology

      Volume: 113 Pages: 109443-109443

    • DOI

      10.1016/j.intimp.2022.109443

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Efficacy of combination therapy with pembrolizumab and axitinib for metastatic renal collecting duct cell carcinoma: A report on two cases2022

    • Author(s)
      Tamada Shinji、Ikarashi Daiki、Tsuyukubo Takashi、Iwasaki Kazuhiro、Isurugi Kazumasa、Ono Sadahide、Takata Ryo、Fujisawa Hiromitsu、Obara Wataru
    • Journal Title

      IJU Case Reports

      Volume: 5 Issue: 6 Pages: 438-441

    • DOI

      10.1002/iju5.12504

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Genomic features of renal cell carcinoma developed during end-stage renal disease and dialysis2022

    • Author(s)
      Johnson Todd A、Maekawa Shigekatsu、Fujita Masashi、An Jisong、Ju Young-Seok、Maejima Kazuhiro、Kanazashi Yuki、Jikuya Ryosuke、Okawa Yuki、Sasagawa Shota、Yagi Ken、Okazaki Yasushi、Kuroda Naoto、Takata Ryo、Obara Wataru、Nakagawa Hidewaki
    • Journal Title

      Human Molecular Genetics

      Volume: 32 Issue: 2 Pages: 290-303

    • DOI

      10.1093/hmg/ddac180

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] A case of male perineal aggressive angiomyxoma with expressions of female hormone receptors2022

    • Author(s)
      Hisano Mizuki、Matsuura Tomohiko、Kato Renpei、Maekawa Shigekatsu、Kato Yoichiro、Kanehira Mitsugu、Suzuki Masamichi、Nakayama Manabu、Takata Ryo、Obara Wataru
    • Journal Title

      IJU Case Reports

      Volume: 5 Issue: 4 Pages: 308-311

    • DOI

      10.1002/iju5.12470

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Concurrent robot‐assisted radical prostatectomy and robot‐assisted partial nephrectomy for patients with synchronous prostate cancer and small renal tumor: A case series of five patients2022

    • Author(s)
      Kanehira Mitsugu、Tamura Daichi、Matsuura Tomohiko、Maekawa Shigekatsu、Kato Renpei、Kato Yoichiro、Takata Ryo、Obara Wataru
    • Journal Title

      Asian Journal of Endoscopic Surgery

      Volume: 15 Issue: 3 Pages: 700-704

    • DOI

      10.1111/ases.13060

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Impact of reconstruction of the Retzius space by peritoneal suture on early continence recovery during robot-assisted radical prostatectomy2022

    • Author(s)
      高田 亮、兼平 貢、加藤 陽一郎、松浦 朋彦、加藤 廉平、小原 航
    • Journal Title

      Japanese Journal of Endourology and Robotics

      Volume: 35 Issue: 2 Pages: 303-308

    • DOI

      10.11302/jserjje.35.2_303

    • ISSN
      2436-875X
    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical Utility of Germline Genetic Testing in Japanese Men Undergoing Prostate Biopsy2022

    • Author(s)
      Akamatsu Shusuke, Terada Naoki, Takata Ryo、...、Yamamoto Michio、...、Ogawa Osamu
    • Journal Title

      JNCI Cancer Spectrum

      Volume: 6 Issue: 1

    • DOI

      10.1093/jncics/pkac001

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Influence of robot-assisted partial nephrectomy on long-term renal function as assessed using DTPA renal scintigraphy2021

    • Author(s)
      Matsuura Tomohiko、Ito Ayato、Moriguchi Mariko、Ikarashi Daiki、Tamura Daichi、Kato Renpei、Maekawa Shigekatsu、Kato Yoichiro、Kanehira Mitsugu、Takata Ryo、Sugimura Jun、Abe Takaya、Obara Wataru
    • Journal Title

      Journal of Endourology

      Volume: - Issue: 5 Pages: 641-646

    • DOI

      10.1089/end.2021.0243

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Improvement of three-dimensional motion sickness using a virtual reality simulator for robot-assisted surgery in undergraduate medical students: A prospective observational study2021

    • Author(s)
      Takata Ryo、Kanehira Mitsugu、Kato Yoichiro、Matsuura Tomohiko、Kato Renpei、Maekawa Shigekatsu、Obara Wataru
    • Journal Title

      BMC Medical Education

      Volume: 21 Issue: 1 Pages: 498-498

    • DOI

      10.1186/s12909-021-02872-9

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dysuria therapeutic agents as an independent prognostic factor for the primary recurrence of non-muscle invasive bladder cancer: a propensity score matching study2021

    • Author(s)
      Kato Yoichiro、Ikarashi Daiki、Kikuchi Daichi、Takayama Misato、Kanzaki Seiko、Ito Akito、Tamura Daichi、Matsuura Tomohiko、Maekawa Shigekatsu、Kato Renpei、Kanehira Mitsugu、Takata Ryo、Sugimura Jun、Obara Wataru
    • Journal Title

      Journal of International Medical Research

      Volume: 49 Issue: 8

    • DOI

      10.1177/03000605211037478

    • Related Report
      2021 Research-status Report
  • [Presentation] 医学生における 手術支援ロボット仮想空間シミュレータの訓練回数の検討2023

    • Author(s)
      高田亮、 鈴木健太、 渡邊莉子、 秋元迅、大坪宗太、宮澤侑大、兼平貢、杉村淳、小原航
    • Organizer
      第15回日本ロボット外科学会学術集会
    • Related Report
      2022 Research-status Report
  • [Presentation] ロボット支援腎部分切除術2022

    • Author(s)
      高田亮、松浦朋彦、兼平貢、杉村淳、阿部貴弥、小原航
    • Organizer
      第65回日本腎臓学会学術総会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] レチウス腔修復を行ったロボット支援前立腺全摘除術患者の 膀胱形態と尿禁制の関連2022

    • Author(s)
      高田亮、兼平貢、加藤陽一郎、前川滋克、松浦朋彦、加藤廉平、五十嵐大樹、小原航
    • Organizer
      第36回日本泌尿器内視鏡学会総会
    • Related Report
      2022 Research-status Report
  • [Presentation] ロボット支援前立腺全摘徐術後のレチウス腔修復による尿禁制の改善効果2021

    • Author(s)
      高田亮、兼平貢、加藤陽一郎、松浦朋彦、加藤廉平、小原航
    • Organizer
      台35回日本泌尿器内視鏡学会
    • Related Report
      2021 Research-status Report
  • [Presentation] ロボット支援前立腺全摘徐術後の腹膜縫合によるレチウス腔の修復によって尿禁制は改善する2021

    • Author(s)
      高田亮、兼平貢、加藤陽一郎、松浦朋彦、前川滋克、小原航
    • Organizer
      第109回日本泌尿器科学会総会
    • Related Report
      2021 Research-status Report
  • [Presentation] Reconstruction of the Retzius space by peritoneal suture following robot-assisted radical prostatectomy improves postoperative urinary incontinence.2021

    • Author(s)
      Ryo Takata, Mitsugu Kanehira, Yoichiro Kato, Tomohiko Matsuura, Renpei Kato, Shigekatsu Maekawa, Wataru Obara
    • Organizer
      AUA annual meetings 2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research

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Published: 2021-04-28   Modified: 2024-12-25  

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