Terameprocol, a methylated derivative of nordihydroguaiaretic acid, inhibits production of prostaglandins and several key inflammatory cytokines and chemokines
2009

Terameprocol Inhibits Inflammation

Sample size: 5 publication 10 minutes Evidence: moderate

Author Information

Author(s): Dawn Eads, Rebecca Hansen, Bola Oyegunwa, Chad Cecil, Caril Culver, Frank Scholle, Timothy Petty, Scott Laster

Primary Institution: North Carolina State University

Hypothesis

Does terameprocol display anti-inflammatory activity?

Conclusion

Terameprocol inhibited the production of inflammatory lipids and several key cytokines, suggesting its potential as a treatment for inflammatory disorders.

Supporting Evidence

  • Terameprocol significantly inhibited the production of prostaglandins in RAW 264.7 cells.
  • Terameprocol reduced levels of COX-2 mRNA and protein.
  • Terameprocol inhibited the production of TNF-α and MCP-1 in vivo.
  • Terameprocol's effects were consistent across different inflammatory stimuli.

Takeaway

Terameprocol is a compound that can help reduce inflammation in the body by stopping the production of certain harmful substances.

Methodology

The study used RAW 264.7 cells and C57BL6/J mice to test the effects of terameprocol on inflammatory responses induced by LPS.

Potential Biases

Potential bias due to funding from a pharmaceutical company that produces terameprocol.

Limitations

The study primarily focused on in vitro and in vivo models, which may not fully represent human responses.

Participant Demographics

C57BL6/J mice, 6-8 weeks old.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1476-9255-6-2

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