Action Mechanisms of Du-Huo-Ji-Sheng-Tang on Cartilage Degradation in a Rabbit Model of Osteoarthritis
2011

Effects of Du-Huo-Ji-Sheng-Tang on Osteoarthritis in Rabbits

Sample size: 30 publication Evidence: moderate

Author Information

Author(s): Chen Chao-Wei, Sun Jian, Li Yu-Mei, Shen Pi-An, Chen Yong-Qiang

Primary Institution: Shanghai Municipal Hospital of Traditional Chinese Medicine

Hypothesis

The study investigates the therapeutic effect of Du-Huo-Ji-Sheng-Tang on cartilage degradation in a rabbit model of osteoarthritis.

Conclusion

Du-Huo-Ji-Sheng-Tang significantly reduces cartilage degradation and apoptosis in osteoarthritis rabbits by inhibiting the expression of VEGF and HIF-1α.

Supporting Evidence

  • Histological degeneration was significantly lower in the DHJST group compared to the control group.
  • Chondrocyte apoptosis was significantly inhibited in the DHJST group.
  • VEGF and HIF-1α expression levels were significantly reduced in the DHJST group.

Takeaway

This study shows that a traditional Chinese medicine can help protect rabbit knees from damage caused by arthritis.

Methodology

Thirty rabbits underwent ACLT to induce osteoarthritis and were treated with Du-Huo-Ji-Sheng-Tang or Osaminethacine for four weeks, followed by histological assessments.

Participant Demographics

New Zealand white rabbits, 48 months old.

Statistical Information

P-Value

p<0.01

Statistical Significance

p<0.01

Digital Object Identifier (DOI)

10.1093/ecam/neq002

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