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Related Experiment Video

Updated: Jun 12, 2026

Du-Moxibustion in a Mouse Model of Ankylosing Spondylitis
04:47

Du-Moxibustion in a Mouse Model of Ankylosing Spondylitis

Published on: October 27, 2023

Pathogenesis of ankylosing spondylitis.

Lai-Shan Tam1, Jieruo Gu, David Yu

  • 1Department of Medicine and Therapeutics, 9/F Clinical Science Building, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong, China.

Nature Reviews. Rheumatology
|June 3, 2010
PubMed
Summary

Ankylosing spondylitis (AS) involves spinal inflammation and immobility, primarily affecting entheses. Research explores genetic factors like HLA-B27 and inflammatory pathways in AS pathogenesis.

Related Experiment Videos

Last Updated: Jun 12, 2026

Du-Moxibustion in a Mouse Model of Ankylosing Spondylitis
04:47

Du-Moxibustion in a Mouse Model of Ankylosing Spondylitis

Published on: October 27, 2023

Area of Science:

  • Rheumatology
  • Immunology
  • Genetics

Background:

  • Ankylosing spondylitis (AS) is a disabling seronegative spondyloarthritis characterized by inflammatory spinal pain.
  • Pathology centers on enthesitis, involving inflammation, bone erosion, and syndesmophyte formation at entheses.
  • Tumor necrosis factor mediates inflammation, but its role in bone erosion and spur formation is limited.

Purpose of the Study:

  • To review current research on ankylosing spondylitis pathogenesis.
  • To describe key hypotheses under investigation for AS development.
  • To dissect the mechanisms of bone erosion and syndesmophyte formation in AS.

Main Methods:

  • Literature review of published papers on ankylosing spondylitis.
  • Analysis of current research areas and hypotheses.
  • Dissection of pathological processes at the entheses.

Main Results:

  • Ankylosing spondylitis pathogenesis involves genetic factors, notably HLA-B27.
  • Inflammatory processes are mediated by cytokines like tumor necrosis factor.
  • Bone erosion and syndesmophyte formation involve distinct mechanisms.

Conclusions:

  • Genetic predisposition, particularly HLA-B27, is crucial in AS.
  • Understanding entheseal pathology is key to AS pathogenesis.
  • Further research is needed to fully elucidate AS mechanisms, including bone erosion and spur formation.