Display options
Share it on

Z Rheumatol. 1992 Jan-Feb;51(1):35-40.

Osteoarthrosis of the ankle joints in old rats.

Zeitschrift fur Rheumatologie

W Mohr, H Lehmann

Affiliations

  1. Abteilung Pathologie, Universität Ulm.

PMID: 1574936

Abstract

The paper describes results of histological investigations on 26-month-old rats with osteoarthrosis of the ankle joints. From the morphological appearance a sequence of alterations from focal chondrocytic necroses, fibrillation to partial or total cartilage loss occurred. The reported changes were often present in opposing cartilage contact zones. A synovitis seems not to be involved in this cartilage destructive process. It is assumed that this spontaneously occurring osteoarthrosis can be used as a model to study the mechanisms leading to cartilage destruction. The model may further be useful to elucidate protective or detrimental effects of therapeutic substances.

Similar articles

MeSH terms

Publication Types

LinkOut - more resources