Expression of Chromogranin A in the Mouse Dental Pulp and Periodontal Tissues

• Sato Masahiro

  Department of Operative Dentistry and Endodontics, Matsumoto Dental University School of Dentistry

• Nakano Keisuke

  Hard Tissue Pathology Unit, Matsumoto Dental University Graduate School of Oral Medicine Department of Oral Pathology, Matsumoto Dental University School of Dentistry

• Saito Shinnosuke

  Oral Health Analysis Unit, Matsumoto Dental University Graduate School of Oral Medicine

• Nabeyama Atsushi

  Oral Health Analysis Unit, Matsumoto Dental University Graduate School of Oral Medicine

• Okafuji Norimasa

  Clinical Evaluation Unit, Matsumoto Dental University Graduate School of Oral Medicine

• Yamamoto Akio

  Department of Operative Dentistry and Endodontics, Matsumoto Dental University School of Dentistry Oral Health Analysis Unit, Matsumoto Dental University Graduate School of Oral Medicine

• Kasahara Etsuo

  Department of Operative Dentistry and Endodontics, Matsumoto Dental University School of Dentistry

• Hasegawa Hiromasa

  Hard Tissue Pathology Unit, Matsumoto Dental University Graduate School of Oral Medicine Department of Oral Pathology, Matsumoto Dental University School of Dentistry

• Kawakami Toshiyuki

  Hard Tissue Pathology Unit, Matsumoto Dental University Graduate School of Oral Medicine

Bibliographic Information

Other Title

• Ｃｈｒｏｍｏｇｒａｎｉｎ　Ａのマウス歯髄と歯周組織における発現

Abstract

We examined immunohistochemical expression of Chromogranin A (CgA) in the mouse dental pulp and the periodontal tissues, which exposed to 3 hours immediate teeth separation. In the experimental group, CgA positive staining products were frequently detected in the periodontal fibroblasts and endothelial cells, and also detected in the dental pulp cells. The positive reactions were stronger than that of control specimens. The data suggests that induced expression was due to the mechanical stress of wedge insertion.

Journal

• Journal of Hard Tissue Biology

  Journal of Hard Tissue Biology 20 (4), 295-300, 2011

  THE SOCIETY FOR HARD TISSUE REGENERATIVE BIOLOGY

Keywords

• Chromogranin A
• Mechanical stress
• Immediate teeth separation
• Operative dentistry
• Dental pulp
• Periodontal tissue
• Immunohistochemistry

Details

• CRID: 1390282679436408832
• NII Article ID: 130004848370
• DOI: 10.2485/jhtb.20.295
• ISSN: 1880828X
• ISSN: 13417649
• Web Site: https://search.jamas.or.jp/link/ui/2012162423
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed