Metabolomics for laboratory diagnostics

Area of Science:

• Systems biology
• Analytical chemistry
• Bioinformatics

Background:

• Metabolomics is an emerging field in systems biology.
• Advanced analytical techniques and bioinformatics have enabled its application in clinical and biomedical studies.
• Metabolome measurement reflects the current phenotype, aiding in understanding disease and identifying biomarkers.

Purpose of the Study:

• To review research strategies and analytical platforms in metabolomics.
• To summarize recent applications of metabolomics in laboratory diagnostics (last 5 years).
• To discuss limitations and potential improvements for metabolomic research and practice.

Main Methods:

• Review of existing literature on metabolomics research strategies.
• Analysis of analytical platforms used in metabolomics.
• Categorization of metabolomics applications based on biological sample type.

Main Results:

• Commonly applied research strategies and analytical platforms were identified.
• Recent diagnostic applications across various biological samples were reviewed.
• Key limitations and areas for future development were discussed.

Conclusions:

• Metabolomics is a valuable tool for understanding disease pathophysiology and biomarker discovery.
• Continued advancements in analytical and bioinformatics approaches will enhance its diagnostic utility.
• Addressing current limitations is crucial for the broader implementation of metabolomics in clinical practice.