Periodontal disease and bacterial enzymes

DOI

Bibliographic Information

Other Title
  • 辺縁性歯周炎と細菌酵素 I  Bacterial chondroitinase ABCの歯周組織におよぼす影響
  • 第1報 Bacterial chondroitinase ABCの歯周組織におよぼす影響

Abstract

The purpose of this investigation was to study the localization of bacterial chondroitinase ABC in the human gingival tissue with periodontal disease and influence of the periodontal tissue due to the enzyme by use of a fluorescence antibody technique and histopathological examination.<BR>The presence of chondroitinase ABC in the inflamed human gingivae was demonstrated in all 27 subjects. The existence was mainly in the subepithelial connective tissue. Intensive inflammatory cells, hyaline degeneration and osteoclastic bone resorption were recognized in the rat periodontal tissue injected with bacterial chondroitinase ABC.<BR>From the above histopathological findings 7 it was suggested that osteoclastic bone resorption was brought about by the degradation of bone matrix formed by osteoblasts in the progress of physiolocal bone remodelling.

Journal

Details

  • CRID
    1390282679658651648
  • NII Article ID
    130003815054
  • DOI
    10.2330/joralbiosci1965.26.326
  • ISSN
    03850137
  • Text Lang
    ja
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top