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Molecular pathological analysis of presbycusis ~focused on cochlear lateral wall~

Research Project

Project/Area Number 23791953
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Otorhinolaryngology
Research InstitutionShowa University (2015)
Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology (2011-2014)

Principal Investigator

Kimura Yurika  昭和大学, 医学部, 准教授 (40450564)

Research Collaborator KITAMURA KEN  東京医科歯科大学, 大学院耳鼻咽喉科, 特任教授
IKEZONO TETSURO  埼玉医科大学, 耳鼻咽喉科, 教授
SHIGEMOTO KAZUHIRO  地方独立行政法人東京都健康長寿医療センター(東京都健康長寿医療センター研究所), 東京都健康長寿医療センター研究所, 部長
SAWABE MOTOJI  東京医科歯科大学, 医学部・保健衛生学科, 教授
KUBO SACHIHO  地方独立行政法人東京都健康長寿医療センター(東京都健康長寿医療センター研究所), 東京都健康長寿医療センター研究所, 前研究員
KOBAYASHI HITOME  昭和大学, 医学部・耳鼻咽喉科学講座, 教授
Project Period (FY) 2011-04-28 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsヒト側頭骨病理 / 老人性難聴 / レーザーマイクロダイゼクション / ラセン靱帯 / cochlin / レーザーマイクロダイゼクション法 / ヒト側頭骨病理学 / MELAS / 血管条 / 蝸牛外側壁 / mRNA / 免疫染色 / ミトコンドリアDNA
Outline of Final Research Achievements

1. Introduction of Laser microdissection for the analysis of human temporal bone pathology: We succeeded in the detection of mRNA expression of COCH in spiral ligaments and SLC26A5 in outer hair cells. 2. Presbycusis and cochlin : Distribution of cochlin imunostaining is changed with aging. 3. Influence of mitochondria DNA mutation in the cochlear lateral wall: in the case of mt3243 point mutation, the ratio of mtDNA 3243 mutation was low but atrophy of stria vascular was severe. Because stria vascularis requires high energy and mitochondrial rich organ, it is weak to the mutation even at low level.

Report

(6 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (29 results)

All 2016 2015 2014 2013 2012 2011 Other

All Journal Article (11 results) (of which Peer Reviewed: 6 results,  Acknowledgement Compliant: 1 results,  Open Access: 1 results) Presentation (11 results) Book (4 results) Remarks (3 results)

  • [Journal Article] An aberrant carotid artery in the temporal bone with fatal complication.2016

    • Author(s)
      Kimura Y, Makino N, Kobayashi H, Kitamura K.
    • Journal Title

      Auris Nasus Larynx

      Volume: 43 Issue: 3 Pages: 350-352

    • DOI

      10.1016/j.anl.2015.10.013

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Histopathologic Findings of an Aberrant Internal Carotid Artery in the Temporal Bone With Fatal Complication.2015

    • Author(s)
      Kimura Y, Makino N, Sawabe M, Kitamura K.
    • Journal Title

      Otol Neurotol

      Volume: 36 Issue: 9 Pages: e150-e152

    • DOI

      10.1097/mao.0000000000000819

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 高齢者および糖尿病合併突発性難聴への対応2015

    • Author(s)
      大野慶子,木村百合香
    • Journal Title

      ENTONI

      Volume: 183 Pages: 32-36

    • Related Report
      2015 Annual Research Report
  • [Journal Article] 側頭窩・側頭下窩に進展した中耳肉芽腫の1例2014

    • Author(s)
      渡邊晶,木村百合香,加藤智史,喜多村健
    • Journal Title

      Otology Japan

      Volume: 117 Pages: 1339-1348

    • NAID

      130005085321

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] RNA analysis of inner ear cells from formalin fixed paraffin embedded (FFPE) archival human temporal bone section using laser microdissection?A technical report2013

    • Author(s)
      Kimura Y, Kubo S, Koda H, Shigemoto K, Sawabe M, Kitamura K
    • Journal Title

      Hear res

      Volume: 302 Pages: 26-31

    • DOI

      10.1016/j.heares.2013.04.008

    • Related Report
      2013 Research-status Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] 耳介の炎症、鞍鼻、多関節炎、気管支壁肥厚を認め、ステロイド加療中に急性呼吸不全を来し死亡した1例2013

    • Author(s)
      木村百合香,杉原 毅彦, 中島 麻理, 新井 冨生, 村山 繁雄, 桑島 巌, 初田 裕幸, 平野 史生, 稲松 孝思.
    • Journal Title

      Geriatric Medicine

      Volume: 51 Pages: 853-864

    • Related Report
      2013 Research-status Report
  • [Journal Article] 老人のめまい:何が問題となるか2013

    • Author(s)
      木村百合香
    • Journal Title

      Pharma Medica

      Volume: 31 Pages: 19-22

    • Related Report
      2013 Research-status Report
  • [Journal Article] Mitochondrial DNA haplogroup associated with hereditary hearing loss in a Japanese population.2012

    • Author(s)
      Kato T, Fuku N, Noguchi Y, Murakami H, Miyachi M, Kimura Y, Tanaka M and Kitamura K
    • Journal Title

      Acta Otolaryngol.

      Volume: 132 Issue: 11 Pages: 1178-82

    • DOI

      10.3109/00016489.2012.693624

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] 神経疾患に伴う声帯運動障害2012

    • Author(s)
      木村百合香
    • Journal Title

      Nippon Jibiinkoka Gakkai Kaiho

      Volume: 115 Issue: 11 Pages: 992-993

    • DOI

      10.3950/jibiinkoka.115.992

    • NAID

      10031130050

    • ISSN
      0030-6622, 1883-0854
    • Related Report
      2012 Research-status Report
  • [Journal Article] 高齢者とのコミュニケーション2012

    • Author(s)
      木村百合香
    • Journal Title

      JOHNS

      Volume: 28 Pages: 1494-1496

    • Related Report
      2012 Research-status Report
  • [Journal Article] 高齢者における突発性難聴の聴力予後の検討2011

    • Author(s)
      山本容子、木村百合香、加藤智史、杉浦むつみ、喜多村健
    • Journal Title

      Otology Japan

      Volume: 2 Pages: 143-148

    • NAID

      10029699513

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] 外科的治療により消失したアブミ骨筋性耳鳴の一例2015

    • Author(s)
      木村百合香,本庄需,奥野秀次
    • Organizer
      日本耳科学会
    • Place of Presentation
      長崎ブリックホール
    • Year and Date
      2015-10-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] 再発性多発軟骨炎の側頭骨病理組織学的所見2014

    • Author(s)
      木村百合香,加藤智史,山本容子,喜多村健
    • Organizer
      第24回日本耳科学会総会・学術講演会
    • Place of Presentation
      朱鷺メッセ 新潟
    • Year and Date
      2014-10-16 – 2014-10-18
    • Related Report
      2014 Research-status Report
  • [Presentation] A case of mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes (MELAS); temporal bone pathology and mutational analysis2013

    • Author(s)
      Yurika Kimura, Hiroko Koda, Sachiho Kubo, Kazuhiro Shigemoto, Tomio Arai, Ken Kitamura
    • Organizer
      13th International Otopathology Society
    • Place of Presentation
      Bostn
    • Related Report
      2013 Research-status Report
  • [Presentation] 内頸動脈鼓室内異常走行により致死的合併症を生じた一症例の側頭骨病理組織学的所見2013

    • Author(s)
      木村百合香,牧野奈緒,加藤智史,大野慶子,喜多村健
    • Organizer
      第23回日本耳科学会総会
    • Place of Presentation
      宮崎
    • Related Report
      2013 Research-status Report
  • [Presentation] 中耳非結核性抗酸菌症の一例2013

    • Author(s)
      長岡みどり,木村百合香,加藤智史,喜多村健
    • Organizer
      第23回日本耳科学会総会
    • Place of Presentation
      宮崎
    • Related Report
      2013 Research-status Report
  • [Presentation] 側頭骨手術解剖教育と側頭骨病理組織データベース構築 側頭骨の手術、研究のための標本固定法と米国の側頭骨登録機構について2013

    • Author(s)
      喜多村 健, 岡田 隆平, 角田 篤信, 木村 百合香
    • Organizer
      第23回日本耳科学会総会
    • Place of Presentation
      宮崎
    • Related Report
      2013 Research-status Report
  • [Presentation] Gene Expression Analysis of Inner Ear Cells from Formalin Fixed Paraffin Embedded Archival Temporal Bone Section using Laser Microdissection.2012

    • Author(s)
      Kimura Y, Sachiho K, Koda H, Shigemoto K, Kitamura K.
    • Organizer
      The 1st Asian Otology Meeting and the 3rd East Asian Symposium on Otology.
    • Place of Presentation
      Nagasaki Brick Hall, Nagasaki, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] Mitochondrial DNA Haplogroup Analysis Associated with Presbycusis in a Japanese Population.2012

    • Author(s)
      Kato T, Fuku N, Noguchi Y, Murakami H, Miyachi M, Kimura Y, Tanaka M, Kitamura K.
    • Organizer
      The 1st Asian Otology Meeting and the 3rd East Asian Symposium on Otology,
    • Place of Presentation
      Nagasaki Brick Hall, Nagasaki, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] ミトコンドリア脳筋症(MELAS)の側頭骨病理組織所見とミトコンドリアDNA変異量の検討.2012

    • Author(s)
      木村百合香, 古宇田寛子, 加藤智史, 喜多村健.
    • Organizer
      日本耳科学会総会
    • Place of Presentation
      名古屋国際会議場,名古屋
    • Related Report
      2012 Research-status Report
  • [Presentation] 高度な炎症性肉芽を生じた中耳炎術後症の1例2012

    • Author(s)
      渡邊晶, 木村百合香, 加藤智史, 喜多村健
    • Organizer
      日本耳科学会総会
    • Place of Presentation
      名古屋国際会議場,名古屋
    • Related Report
      2012 Research-status Report
  • [Presentation] 高齢者ヒト蝸牛ラセン靱帯におけるCochlinの発現と年齢に関する検討2011

    • Author(s)
      木村百合香、池園哲郎、加藤智史、沢辺元司、喜多村健
    • Organizer
      日本耳科学会
    • Place of Presentation
      沖縄コンベンションセンター(沖縄県)
    • Related Report
      2011 Research-status Report
  • [Book] 高齢者の診療のコツと注意点.ENT臨床フロンティア 子どもを診る 高齢者を診る-耳鼻咽喉科外来診療マニュアル2014

    • Author(s)
      木村百合香
    • Total Pages
      6
    • Publisher
      中山書店
    • Related Report
      2014 Research-status Report
  • [Book] 第2章 高齢者に多い症候 6 聴覚障害 すぐに使える高齢者総合診療ノート.大庭健三編2014

    • Author(s)
      木村百合香
    • Total Pages
      5
    • Publisher
      日本医事新報社
    • Related Report
      2014 Research-status Report
  • [Book] 高齢者総合診療ノート  (第2章 高齢者に多い症候 聴力障害)2014

    • Author(s)
      木村百合香 (大庭健三編)
    • Total Pages
      419
    • Publisher
      日本医事新報社
    • Related Report
      2013 Research-status Report
  • [Book] 高齢者の薬よろずお助けQ&A100:高齢者の急性めまいに対する診療  桑島巌(編)2012

    • Author(s)
      木村百合香
    • Total Pages
      275
    • Publisher
      羊土社
    • Related Report
      2012 Research-status Report
  • [Remarks] 東京都健康長寿医療センター 病理解剖コラボレーション事業

    • URL

      http://www1.tmghig.jp/pathology-d/info/info26.html

    • Related Report
      2013 Research-status Report
  • [Remarks] 加齢性難聴の病理組織学的研究

    • URL

      http://www1.tmghig.jp/pathology-d/info/info26.html

    • Related Report
      2012 Research-status Report
  • [Remarks]

    • URL

      http://www1.tmghig.jp/pathology-d/info/info26.html

    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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