Related Experiment Videos
Serum sulfhydryl group levels in experimental chronic inflammation
Revista Espanola De Fisiologia
|March 1, 1987
Summary
Serum sulfhydryl levels significantly decrease in rats with adjuvant-induced arthritis, correlating with inflammation and changes in protein fractions throughout the six-week study.
Area of Science:
- Biochemistry
- Immunology
- Pathology
Background:
- Adjuvant-induced arthritis is a model for rheumatoid arthritis.
- Serum protein fractions and sulfhydryl groups may be altered during inflammatory conditions.
Purpose of the Study:
- To investigate changes in serum sulfhydryl group concentration and protein fractions in rats with adjuvant-induced arthritis.
- To correlate these biochemical changes with the degree of inflammation.
Main Methods:
- Adjuvant-induced arthritis was induced in rats.
- Serum sulfhydryl group concentration and protein fractions were measured over six weeks.
- Hind paw swelling was used to quantify inflammation.
Main Results:
- Arthritic rats exhibited significantly reduced serum sulfhydryl levels from day 3 onwards.
- These reduced sulfhydryl levels persisted throughout the six-week study period.
- A strong correlation was observed between decreased sulfhydryl levels, hind paw swelling, and alterations in serum protein fractions.
Conclusions:
- Serum sulfhydryl group concentration is a potential biomarker for inflammation in adjuvant-induced arthritis.
- Changes in serum protein fractions are associated with arthritis and inflammation.
- Monitoring sulfhydryl levels and protein fractions may aid in understanding disease progression.