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1997 Fiscal Year Final Research Report Summary

Immunohistochemical stuby of the repaired joint arising from transplanting the articular disk in the sternoclavicular joint to the temporomandibular joint.

Research Project

Project/Area Number 08671692
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Orthopaedic surgery
Research InstitutionShowa University

Principal Investigator

SHIMADA Kazuyuki  Showa University, School of Medicine, Assistant Professor, 助教授 (80130524)

Co-Investigator(Kenkyū-buntansha) FUJIMAKI Etsuo  Showa University School of Medicine, Professor, 教授
MORIYAMA Hiroshi  Showa University, School of Medicine, Assistant Professor, 講師 (20191059)
Project Period (FY) 1996 – 1997
KeywordsSternoclavicular joint / Temporomandibular joint / Immunohistochemistry / Transplantation / Extracellular matrix
Research Abstract

In this study, we clarified the distribution of elastic and oxytalan fibers in a human sternoclavicular joint [SCJ] using a color image system and in extracellular matrices using immunoperoxidase staining. Fine elastic fibers [EFs] were scattered in the fibrous layr of the sternoclavicular disk. This articular disk was composed of a collagenous bundle on the sternum side of the articular disk in the SCJ and cellular components including connective tissue on the clavicular side of the articular disk. The thickness of the disk gradually increased from the inferior to superior portion. Collagen fibers type I,III and V and other extracellular matrices [ECMs] were detected in the hypertrophic zone in the clavicular and sternum side of the SCJ and in the connective tissue of the articulatio condylar. On the cervical surface of the articular disk, cellular activity was higher than on the sternum surface.

  • Research Products

    (2 results)

All Other

All Publications (2 results)

  • [Publications] SHIMADA, Kazuyuki: "Immunohistochemical Study of Extracellular Matrices and Elastic Fibers in a Human Sternoclavicular Joint" Okajimas Folia Anat. Jpn.74(5). 171-180 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] SHIMADA,Kazuyuki: "Immunohistochemical Study of Extracellular Matrices and Elastic Fibers in a Human Sternoclavicular Joint." Okajimas Folia Anat.Jpn.74(5). 171-180 (1997)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1999-03-16  

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