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Development of method to detect four mRNAs of hepatitis B virus in liver tissue

Research Project

Project/Area Number 25461004
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Gastroenterology
Research InstitutionNagoya City University

Principal Investigator

FUJIWARA Kei  名古屋市立大学, 大学院医学研究科, 講師 (70635804)

Co-Investigator(Kenkyū-buntansha) 新海 登  名古屋市立大学, 大学院医学研究科, 研究員 (30543988)
Research Collaborator KATO Takanobu  
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
KeywordsHBV / RNA / B型肝炎 / B型肝炎ウイルス
Outline of Final Research Achievements

In this study, a novel method to quantify four different mRNA of hepatitis B virus (HBV) was searched. To perform real-time PCR, sets of primers and probes were designed, and the conditions for real-time PCR was determined, and then the most stable and better methods for quantification of HBV mRNAs were searched and determined. Then, methods to purify and concentrate nucleic acid which were substrate for real-time PCR reaction were developed. Futhermore, pre-amplification PCR to improve the sensitivity was developed. The relationship of HBV mRNAs and serological marker of clinical disease will be analyzed.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (21 results)

All 2017 2016 2015 2014 2013

All Journal Article (7 results) (of which Peer Reviewed: 7 results,  Acknowledgement Compliant: 1 results,  Open Access: 1 results) Presentation (14 results)

  • [Journal Article] Clinical evaluation of sofosbuvir/ledipasvir in chronic hepatitis C genotype 1 with and without prior daclatasvir/asnaprevir therapy.2017

    • Author(s)
      Iio E, Shimada N, Takaguchi K, Senoh T, Eguchi Y, Atsukawa M, Tsubota A, Abe H, Kato K, Kusakabe A, Miyaki T, Matsuura K, Matsunami K, Shinkai N, Fujiwara K, Nojiri S, Tanaka Y.
    • Journal Title

      Hepatol Res.

      Volume: 印刷中 Issue: 12 Pages: 1308-1316

    • DOI

      10.1111/hepr.12898

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of branched-chain amino acid supplementation after radiofrequency ablation for hepatocellular carcinoma: A randomized trail.2017

    • Author(s)
      Nojiri S, Fujiwara K, Shinkai N, Iio E, Joh T.
    • Journal Title

      Nutrition

      Volume: 33 Pages: 20-27

    • DOI

      10.1016/j.nut.2016.07.013

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A novel glycobiomarker, Wisteria floribunda agglutinin macrophage colony-stimulating factor receptor, for predicting carcinogenesis of liver cirrhosis.2016

    • Author(s)
      Iio E, Ocho M, Togayachi A, Nojima M, Kuno A, Ikehara Y, Hasegawa I, Yatsuhashi H, Yamasaki K, Shimada N, Ide T, Shinkai N, Nojiri S, Fujiwara K, Joh T, Mizokami M, Narimatsu H, Tanaka Y.
    • Journal Title

      Int J Cancer

      Volume: 138(6) Issue: 6 Pages: 1462-1471

    • DOI

      10.1002/ijc.29880

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Influence of genes suppressing interferon effects in peripheral blood mononuclear cells during triple antiviral therapy for chronic hepatitis C.2015

    • Author(s)
      Iijima S, Matsuura K, Watanabe T, Onomoto K, Fujita T, Ito K, Iio E, Miyaki T, Fujiwara K, Shinkai N, Kusakabe A, Endo M, Nojiri S, Joh T, Tanaka Y.
    • Journal Title

      PLoS One.

      Volume: 10 Issue: 2 Pages: 1-9

    • DOI

      10.1371/journal.pone.0118000

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] ITPA genetic variants influence efficacy of PEG-IFN/RBV therapy in older patients infected with HCV genotype 1 and favourable IL28B type.2014

    • Author(s)
      Matsuura K, Tanaka Y, Watanabe T, Fujiwara K, Orito E, Kurosaki M, Izumi N, Sakamoto N, Enomoto N, Yatsuhashi H, Kusakabe A, Shinkai N, Nojiri S, Joh T, Mizokami M.
    • Journal Title

      J Viral Hepat.

      Volume: 21 Issue: 7 Pages: 466-474

    • DOI

      10.1111/jvh.12171

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] B型・D型肝炎ウイルス重複感染による肝障害に対してペグインターフェロンが有効であった1例2014

    • Author(s)
      日下部篤宣、田中靖人、飯尾悦子、村上周子、松浦健太郎、新海登、宮木知克、藤原圭、野尻俊輔、折戸悦朗、城卓志
    • Journal Title

      肝臓

      Volume: 55 Pages: 653-660

    • NAID

      130004705844

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Noninvasive evaluation of hepatic fibrosis in hepatitis C virus-induced patients using ethoxybenzyl-magnetic resonance imaging.2013

    • Author(s)
      Syunsuke Nojiri, Atsunori Kusakabe, Kei Fujiwara, Noboru Shinkai, Kentaro Mastuura, Etsuko Iio, Tomokatsu Miyaki, Takashi Joh.
    • Journal Title

      J Gastroenterol Hepatol.

      Volume: 28 Issue: 6 Pages: 1032-9

    • DOI

      10.1111/jgh.12181

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] HBVの新しい遺伝子変化“Complex structural variation”に伴うHBX蛋白変異2016

    • Author(s)
      藤原圭、新海登、飯尾悦子、松波加代子、野尻俊輔、城卓志
    • Organizer
      第52回日本肝臓学会総会
    • Place of Presentation
      ホテルニューオータニ幕張(千葉県千葉市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] B型肝炎ウイルスにみられるComplex structural variationの解析2016

    • Author(s)
      藤原圭、新海登、飯尾悦子、松波加代子、野尻俊輔、城卓志
    • Organizer
      第20回日本肝臓学会大会
    • Place of Presentation
      神戸コンベンションセンター(兵庫県神戸市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 当院のB型慢性肝炎患者におけるテノホビルの治療成績2016

    • Author(s)
      松波加代子、飯尾悦子、藤原圭、野尻俊輔、城卓志、田中靖人
    • Organizer
      第20回日本肝臓学会大会
    • Place of Presentation
      神戸コンベンションセンター(兵庫県神戸市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 当院のB型肝性肝炎患者におけるテノホビル(TDF)治療の現状2015

    • Author(s)
      松波加代子、 飯尾悦子、新海 登、 藤原 圭、 野尻俊輔、 城 卓志、田中 靖人
    • Organizer
      第41回日本肝臓学会西部会
    • Place of Presentation
      名古屋国際会議場 愛知県名古屋市
    • Year and Date
      2015-12-03
    • Related Report
      2015 Research-status Report
  • [Presentation] B型肝炎ウイルスの新しい遺伝子変異2015

    • Author(s)
      藤原 圭、新海 登、野尻俊輔
    • Organizer
      第51回日本肝臓学会総会
    • Place of Presentation
      熊本ホテルキャッスル 熊本県熊本市
    • Year and Date
      2015-05-21
    • Related Report
      2015 Research-status Report
  • [Presentation] B型慢性肝炎に対する核酸アナログ治療における次世代シークエンサーを用いた耐性変異の検討2015

    • Author(s)
      松波加代子、 新海 登、 飯尾悦子、 渡邊綱正、藤原圭、 野尻俊輔、城 卓志、田中靖人
    • Organizer
      第51回日本肝臓学会総会
    • Place of Presentation
      熊本ホテルキャッスル 熊本県熊本市
    • Year and Date
      2015-05-21
    • Related Report
      2015 Research-status Report
  • [Presentation] 肝癌治療における分岐鎖アミノ酸製剤投与の有用性(無作為前向き試験)2015

    • Author(s)
      野尻俊輔、 藤原 圭、 城 卓志
    • Organizer
      第51回日本肝臓学会総会
    • Place of Presentation
      熊本ホテルキャッスル 熊本県熊本市
    • Year and Date
      2015-05-21
    • Related Report
      2015 Research-status Report
  • [Presentation] 腎移植後C型慢性肝炎患者の自然経過および抗ウイルス療法の治療成績について2014

    • Author(s)
      藤原圭、 日下部篤宣、折戸悦朗
    • Organizer
      第50回日本肝臓学会総会
    • Place of Presentation
      ホテルニューオータニ(東京)
    • Year and Date
      2014-05-29 – 2014-05-30
    • Related Report
      2014 Research-status Report
  • [Presentation] 当院のB型慢性肝炎に対するテノフォビルの使用経験2014

    • Author(s)
      松波加代子、渡邊綱正、飯尾悦子、遠藤美生、新海登、藤原圭、野尻俊輔、城卓志、田中靖人
    • Organizer
      第50回日本肝臓学会総会
    • Place of Presentation
      ホテルニューオータニ(東京)
    • Year and Date
      2014-05-29 – 2014-05-30
    • Related Report
      2014 Research-status Report
  • [Presentation] EOBプリモビストMRIを使用したC型慢性肝炎の発癌予想2014

    • Author(s)
      野尻俊輔、藤原圭、 新海登、遠藤美生、飯尾悦子、城卓志
    • Organizer
      第50回日本肝臓学会総会
    • Place of Presentation
      ホテルニューオータニ(東京)
    • Year and Date
      2014-05-29 – 2014-05-30
    • Related Report
      2014 Research-status Report
  • [Presentation] C型肝炎ウイルスの細胞培養系を用いた第二世代NS5A阻害剤の抗ウイルス活性の評価2014

    • Author(s)
      村山麻子、藤原圭、脇田隆字、加藤孝宣
    • Organizer
      第50回日本肝臓学会総会
    • Place of Presentation
      ホテルニューオータニ(東京)
    • Year and Date
      2014-05-29 – 2014-05-30
    • Related Report
      2014 Research-status Report
  • [Presentation] 腎移植後C型慢性肝炎患者に対するペグインターフェロン・リバビリン併用療法.2013

    • Author(s)
      藤原圭、日下部篤宣、林克巳、山田智則、坂哲臣、蟹江浩、青木美帆、野尻俊輔、新海登、松浦健太郎、遠藤美生、飯尾悦子、城卓志、折戸悦朗、
    • Organizer
      第17回日本肝臓学会大会
    • Place of Presentation
      グランドプリンスホテル新高輪(東京)
    • Related Report
      2013 Research-status Report
  • [Presentation] 高齢者C型慢性肝炎に対するTelaprevir/PEG-IFN/RBV三剤併用療法2013

    • Author(s)
      藤原圭、新海登、遠藤美生、飯尾悦子、松波加代子、野尻俊輔、田中靖人、城卓志
    • Organizer
      第40回日本肝臓学会西部会
    • Place of Presentation
      長良川国際会議場(岐阜)
    • Related Report
      2013 Research-status Report
  • [Presentation] Analysis of novel complex structural variants in hepatitis B virus.2013

    • Author(s)
      Kei Fujiwara, Noboru Shinkai, Shunsuke Nojiri, Mio Endo, Etsuko Iio, Takashi Joh.
    • Organizer
      American Association for the Study of Liver Diseases
    • Place of Presentation
      Walter E. Washington Convention Center (Washington, DC, USA)
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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