Automated Measurement of Free Fatty Acids in Plasma
Author Information
Author(s): D. P. Knox, D. G. Jones
Primary Institution: Moredun Research Institute
Hypothesis
The study aims to develop an automated method for determining free fatty acid levels in plasma using enzymatic reactions.
Conclusion
The automated method for measuring free fatty acids is rapid, sensitive, and cost-effective compared to manual techniques.
Supporting Evidence
- The automated method was able to perform 18 tests every 5 minutes.
- FFA concentrations determined by the automated method showed good agreement with manual extraction procedures.
- The method requires only small reagent volumes, reducing costs significantly.
Takeaway
This study created a faster and cheaper way to measure fats in blood, which helps doctors and researchers.
Methodology
The study used an I.L. Multistat III microcentrifugal analyser to automate the enzymatic determination of free fatty acids.
Potential Biases
Heparinized plasma samples showed falsely elevated FFA values.
Limitations
FFA concentrations were unstable at room temperature and required careful handling to maintain accuracy.
Participant Demographics
Samples were collected from a mixed selection of 37 ewes and lambs.
Want to read the original?
Access the complete publication on the publisher's website