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ヒト器官形成期において分岐構造を有する器官の3次元分枝パターンを解析する

Publicly Offered Research

Project AreaMultidisciplinary computational anatomy and its application to highly intelligent diagnosis and therapy
Project/Area Number 15H01119
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionKyoto University

Principal Investigator

高桑 徹也  京都大学, 医学研究科, 教授 (40244933)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords器官形成 / ヒト発生 / 3次元再構成 / 位相CT / 分岐構造
Outline of Annual Research Achievements

ヒト気管支の3次元的な発生の法則性を知るために本研究を行った。
【方法】京都大学大学院医学研究科附属先天異常標本解析センター所有のCS13ーCS22の正常ヒト胚子から得られた立体情報計36個体を対象とし、1) 位相CT画像とEFICの画像情報をもとに気管支の立体像を作成しCSごとのヒト気管支の形成過程を観察した。気管支樹を作成し2) Metzgerらが提唱したマウス気管支のDB, PB, PBの3分岐パターンに基づいた定性的検討、3) 気管支単位の角度計測をもとに数理的な検討を行った。
【結果】1)形成過程の観察:CS13で左右の一次気管支芽が形成され、CS16で二次気管支芽が形成された。CS20ですべての区域気管支が観察された。一次気管支芽はCS13-CS16までは気管に対して背側方向に伸長し、CS17以降では腹側に伸長した。CSが進むにつれて気管支樹の最大分岐数が増加し、CS22で最大15分岐の気管支が観察された。各葉別の最大分岐数は、葉気管支を基準(第一分岐)とすると、多い順に右下葉、左下葉、左上葉、右上葉、右中葉だった。2)マウス気管支分岐パターンに基づいたヒト気管支の定性的解析:k番目の分岐がDBの場合、k+1番目の分岐はDB、PB、OBのいずれも観察されたが、分岐パターンがPB、OBである分岐は最も末梢の分岐のみに観察された。OBの分岐において回転角が約90°の分岐と約45°の分岐が見られ、約90°の回転角の分岐の方が多いものの、約45°の回転角の分岐も一定数見られた。
3)気管支の数理的解析:対称性パターンは主に末梢側で見られ、非対称性パターンは中枢側と末梢側のどちらにも見られ、明瞭な分布の差はなかった。
【結論】ヒト胚子期のCSごとの気管支の発生過程を形態学的、定性的、定量的に明らかにした。気管支の正常発生を知ることで異常個体の解析に応用できる可能性がある。

Research Progress Status

28年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

28年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (43 results)

All 2017 2016 2015 Other

All Journal Article (24 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 22 results,  Open Access: 20 results,  Acknowledgement Compliant: 23 results) Presentation (17 results) Book (1 results) Remarks (1 results)

  • [Journal Article] 3D analysis of human embryos and fetuses using digitized datasets from the Kyoto Collection2017

    • Author(s)
      Takakuwa T
    • Journal Title

      Anat Rec

      Volume: -

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Positional changes of the ocular organs during craniofacial development2017

    • Author(s)
      Osaka M, Ishikawa A, Yamada S, Uwabe C, Imai H, Matsuda T, Yoneyama A, Takeda T, Takakuwa T
    • Journal Title

      Anatomical Record

      Volume: - Issue: 12 Pages: 2107-2114

    • DOI

      10.1002/ar.23588

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Postpartum radiographic changes in pelvic morphology and its relation with symptoms of pregnancy-related symphysis pain2017

    • Author(s)
      Xiang Ji, Takakuwa T, Takahashi M, Iijima H, Morino S, Ishihara M, Kawagoe M, Hadanaka Y, Umezaki F, Yamashita M,Aoyama T
    • Journal Title

      Clin Exp Obst Gynecol

      Volume: -

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The dynamics of gyrification in the human cerebral cortex during development2017

    • Author(s)
      Yoshida R, Koichi Ishizu K, Yamada S, Chigako Uwabe C, Okada T, Togashi K, Takakuwa T
    • Journal Title

      Congenit Anom

      Volume: 57 Issue: 1 Pages: 8-14

    • DOI

      10.1111/cga.12181

    • NAID

      130008142389

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Morphogenesis of the Middle Ear Ossicles and Spatial Relationships with the External and Inner Ears during the Embryonic Period2016

    • Author(s)
      Ozeki-Satoh M, Ishikawa A, Yamada S, Uwabe C, Takakuwa T
    • Journal Title

      Anat Rec

      Volume: 299 Issue: 10 Pages: 1325-1337

    • DOI

      10.1002/ar.23457

    • NAID

      120005844260

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Formation of the circle of Willis during human embryonic development2016

    • Author(s)
      Takakuwa T, Koike T, Muranaka T, Yamada S, Uwabe C
    • Journal Title

      Congenit Anom (Kyoto) 2016

      Volume: 56 Issue: 5 Pages: 233-236

    • DOI

      10.1111/cga.12165

    • NAID

      130008079203

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Magnetic resonance imaging of pituitary gland and postsphenoid ossification in fetal specimens2016

    • Author(s)
      Mehemed TM, Fushimi Y, Okada T,Kanagaki M,Okada T, Yamamoto A, TakakuwaT,Yamada S, Togashi K
    • Journal Title

      Am J Neuroradiology

      Volume: 37 Issue: 8 Pages: 1523-7

    • DOI

      10.3174/ajnr.a4808

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 3D models related to the publication: Morphogenesis of the liver during the human embryonic period2016

    • Author(s)
      Hirose A, Nakashima T, Shiraki N, Yamada S, Uwabe C, Kose K, Takakuwa T
    • Journal Title

      MorphoMuseuM

      Volume: - Issue: 4 Pages: e1-e1

    • DOI

      10.18563/m3.1.4.e1

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Morphometric human embryonic brain features according to developmental stage2016

    • Author(s)
      Kobayashi A, Ishizu K, Yamada S, Uwabe C, Kose K, Takakuwa T
    • Journal Title

      Prenatal Diagnosis

      Volume: 36 Issue: 4 Pages: 338-345

    • DOI

      10.1002/pd.4786

    • NAID

      120005844259

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The digestive tract and derived primordia differentiate by following a precise timeline in human embryos between Carnegie stages 11 and 132016

    • Author(s)
      Ueno S, Yamada S, Uwabe C, Maenner J, Shiraki N, Takakuwa T
    • Journal Title

      Anatomical Rec

      Volume: 299 Pages: 439-449

    • NAID

      120005844262

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Correlation of external ear auricle formation with staging of human embryos2016

    • Author(s)
      Ozeki-Sato M, Yamada S, Uwabe C, Ishizu K, Takakuwa T
    • Journal Title

      Congenit Anom. (Kyoto)

      Volume: 56(2) Issue: 2 Pages: 86-90

    • DOI

      10.1111/cga.12140

    • NAID

      130008079221

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Three-dimensional observation of palatal muscles in the human embryo and fetus: development of levator veli palatini and clinical importance of the lesser palatine nerve.2016

    • Author(s)
      Kishimoto H, Yamada S, Kanahashi T, Yoneyama A, Imai H, Matasuda T, Takeda T, Kawai K, Suzuki S.
    • Journal Title

      Dev Dyn

      Volume: 245(2) Issue: 2 Pages: 123-31

    • DOI

      10.1002/dvdy.24364

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Intestinal rotation and physiological umbilical herniation during the embryonic period2016

    • Author(s)
      Ueda Y, Yamada S, Uwabe C, Kose K, Takakuwa T
    • Journal Title

      Anat Rec (Hoboken)

      Volume: 299(2) Issue: 2 Pages: 197-206

    • DOI

      10.1002/ar.23296

    • NAID

      120005844266

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] A novel strategy to reveal the latent abnormalities in human embryonic stages from a large embryo collection2016

    • Author(s)
      Kanahashi T, Yamada S, Tanaka M, Hirose A, Uwabe C, Kose K, Yoneyama A, Takeda T, Takakuwa T
    • Journal Title

      Anatomical Record

      Volume: 299 Issue: 1 Pages: 8-24

    • DOI

      10.1002/ar.23206

    • NAID

      120005844265

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 3D models related to the publication: Morphogenesis of the stomach during the human embryonic period2016

    • Author(s)
      Nako A, Kaigai N, Shiraki N, Yamada S, Uwabe C, Kose K, Takakuwa T
    • Journal Title

      MorphoMuseuM

      Volume: -

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Three-dimensional Analysis of the Bronchial Branching in Human Embryonic Stages- Progress Overview FY20152016

    • Author(s)
      Takakuwa T, Muranaka T, Yamada S
    • Journal Title

      Proceedings of The 2nd International Symposium on Multidisciplinary Computational Anatomy

      Volume: - Pages: 43-46

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Morphogenesis of the inner ear at different stages of normal human development2015

    • Author(s)
      Toyoda S, Yamada S, Uwabe C, Imai H, Matsuda T, Yoneyama A, Takeda T, Takakuwa T
    • Journal Title

      Anat Rec (Hoboken)

      Volume: 298(12) Issue: 12 Pages: 2081-90

    • DOI

      10.1002/ar.23268

    • NAID

      120005844258

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Morphogenesis of the human inner ear membranous labyrinth2015

    • Author(s)
      Toyoda S, Shiraki N, Yamada S, Uwabe C, Imai H, Matsuda T, Yoneyama A, Takeda T, Takakuwa T
    • Journal Title

      MorphoMuseuM

      Volume: 1(3) Issue: 3 Pages: e6-e6

    • DOI

      10.18563/m3.1.3.e6

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 3D model related to the publication: Morphology of the human embryonic brain and ventricles2015

    • Author(s)
      Shiraishi N, Katayama A, Nakashima T, Shiraki N, Yamada S, Uwabe C, Kose K, Takakuwa T
    • Journal Title

      MorphoMuseuM

      Volume: 1(3) Issue: 3 Pages: e3-e3

    • DOI

      10.18563/m3.1.3.e3

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Spatial change of cruciate ligaments in rat embryo knee joint by three-dimensional reconstruction2015

    • Author(s)
      Zhang X, Aoyama T, Takaishi R, Higuchi S, Yamada S, Kuroki H, Takakuwa T
    • Journal Title

      PLoS One

      Volume: 10(6)

    • NAID

      120005672628

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Morphology and morphometry of the human embryonic brain: A three-dimensional analysis2015

    • Author(s)
      Shiraishi N, Katayama A, Nakashima T, Yamada S, Uwabe C, Kose K, Takakuwa T
    • Journal Title

      NeuroImage

      Volume: 115 Pages: 96-103

    • NAID

      120005619798

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Three-dimensional morphology of the human embryonic brain2015

    • Author(s)
      Shiraishi N, Katayama A, Nakashima T, Yamada S, Uwabe C, Kose K, Takakuwa T
    • Journal Title

      Data in Brief

      Volume: 4 Pages: 116-118

    • NAID

      120005844256

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Chapter 5, Human Embryology2015

    • Author(s)
      Yamada S, Hill M, Takakuwa T
    • Journal Title

      (Wu B, editor) New Discoveries in Embryology Open Access Publisher

      Volume: - Pages: 97-124

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] ヒト胚子の眼球を対象とした時空間統計モデルに関する初期検討2015

    • Author(s)
      岸本 将志、斉藤 篤、大坂 美穂、高桑 徹也、山田 重人、清水 昭伸
    • Journal Title

      信学技報

      Volume: MI2015-56 Pages: 39-44

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Presentation] A01-KB004 Three-dimensional Analysis of the Bronchial Branching in Human Embryonic Stages2017

    • Author(s)
      高桑 徹也
    • Organizer
      新学術領域研究「多元計算解剖学」第3回 国際シンポジウム
    • Place of Presentation
      奈良県文化会館
    • Year and Date
      2017-03-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] ヒト後腎形態形成の 3 次元的解析2016

    • Author(s)
      石山 華、山田 重人、上部千賀子、米山 明男、武田 徹、今井 宏彦、松田 哲也、高桑 徹也
    • Organizer
      第56回日本先天異常学会
    • Place of Presentation
      姫路商工会議所
    • Year and Date
      2016-07-29
    • Related Report
      2016 Annual Research Report
  • [Presentation] ヒトにおける胚子~胎児期の脳形態形成の解析2016

    • Author(s)
      白石 直樹、山中 美希、山田 重人、上部千賀子、巨瀬 勝美、高桑 徹也
    • Organizer
      第56回日本先天異常学会
    • Place of Presentation
      姫路商工会議所
    • Year and Date
      2016-07-29
    • Related Report
      2016 Annual Research Report
  • [Presentation] ヒト胚子期における気管支分岐形成の三次元的、数理的解析2016

    • Author(s)
      村中 太河、山田 重人、上部千賀子、米山 明男、武田 徹、 巻島 美幸、高桑 徹也
    • Organizer
      第56回日本先天異常学会
    • Place of Presentation
      姫路商工会議所
    • Year and Date
      2016-07-29
    • Related Report
      2016 Annual Research Report
  • [Presentation] Three-dimensional Analysis of the Bronchial Branching in Human Embryonic Stages2016

    • Author(s)
      Takakuwa T, Muranaka T, Yamada S
    • Organizer
      新学術領域研究「多元計算解剖学」第2回 国際シンポジウム
    • Place of Presentation
      名古屋大学、愛知県名古屋市
    • Year and Date
      2016-02-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト胚子の眼球を対象とした時空間統計モデルに関する初期検討2015

    • Author(s)
      岸本 将志、斉藤 篤、大坂 美穂、山田 重人、清水 昭伸、高桑 徹也
    • Organizer
      医用画像研究会(MI)
    • Place of Presentation
      電気通信大学、東京都調布市
    • Year and Date
      2015-09-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト器官形成期における視覚器の発達について2015

    • Author(s)
      大坂美穂、山田重人、上部千賀子、米山明男、武田徹、今井宏彦、松田哲也、高桑徹也
    • Organizer
      第55回日本先天異常学会学術集会・第38回日本小児遺伝学会学術集会【合同開催】
    • Place of Presentation
      パシフィコ横浜会議センター、神奈川県横浜市
    • Year and Date
      2015-07-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト胚子期における気管支の分岐形成の三次元的解析2015

    • Author(s)
      村中太河、山田重人、上部千賀子、米山明男、武田 徹、高桑徹也
    • Organizer
      第55回日本先天異常学会学術集会・第38回日本小児遺伝学会学術集会【合同開催】
    • Place of Presentation
      パシフィコ横浜会議センター、神奈川県横浜市
    • Year and Date
      2015-07-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト胚子期における脳形態形成の解析2015

    • Author(s)
      白石直樹、片山愛里、中島崇、山田重人、上部千賀子、巨瀬勝美、高桑徹也
    • Organizer
      第55回日本先天異常学会学術集会・第38回日本小児遺伝学会学術集会【合同開催】
    • Place of Presentation
      パシフィコ横浜会議センター、神奈川県横浜市
    • Year and Date
      2015-07-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 膝関節の形態形成; EFICを用いた3次元的解析2015

    • Author(s)
      高桑徹也、高石亮太、青山朋樹、山田重人
    • Organizer
      第104回日本病理学会総会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] 3次元プリンタを用いたヒト胚子由来立体模型の作製2015

    • Author(s)
      高桑徹也、大坂美穂、山田重人
    • Organizer
      第104回日本病理学会総会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] 関節軟骨の最表層は3層の構造で構成される2015

    • Author(s)
      高桑徹也、高石亮太、藤岡瑠音、青山朋樹
    • Organizer
      第104回日本病理学会総会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト胚子期における側脳室脈絡叢の形態、組織学的研究2015

    • Author(s)
      高桑徹也、白石直樹、山田重人、巨瀬勝美
    • Organizer
      第104回日本病理学会総会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] 胎児側脳室の形態と長さ計測の有用性2015

    • Author(s)
      高桑徹也、竹谷かおり、山田重人、岡田智久、富樫かおり
    • Organizer
      第104回日本病理学会総会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト胚子期の胃の形態形成と3次元的な動き2015

    • Author(s)
      高桑徹也、海外憲人、名古亜未、巨瀬勝美、山田重人
    • Organizer
      第104回日本病理学会総会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト胎児の肝臓形態形成2015

    • Author(s)
      高桑徹也、濱部祐衣、廣瀬あゆみ、山田重人、岡田智久、富樫かおり
    • Organizer
      第104回日本病理学会総会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヒト器官形成期において分岐構造を有する器官の3次元分枝パターンを解析する2015

    • Author(s)
      高桑徹也
    • Organizer
      新学術領域研究「多元計算解剖学」シンポジウム
    • Place of Presentation
      東京大学、東京都江東区
    • Year and Date
      2015-04-30
    • Related Report
      2015 Annual Research Report
  • [Book] New Discoveries in Embryology2015

    • Author(s)
      Yamada S, Hill M, Takakuwa T
    • Total Pages
      266
    • Publisher
      Open Access Publisher
    • Related Report
      2015 Annual Research Report
  • [Remarks] 京都大学医学研究科人間健康科学系専攻病理学研究室

    • URL

      http://www.hs-kyoto.net/

    • Related Report
      2016 Annual Research Report

URL: 

Published: 2015-04-16   Modified: 2018-03-28  

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