Blood biomarkers might help detect chronic fatigue syndrome , Pg II.

Key Highlights:

• Analysis of blood samples has revealed biomarkers indicating chronic fatigue syndrome.
• Researchers from Cornell University identified these biomarkers.
• Doctors currently rely on reported symptoms due to lack of lab tests for diagnosis.
• The study sequenced RNA particles in blood plasma from patients and healthy individuals.

Detailed Insights:

• Chronic Fatigue Syndrome (CFS) diagnosis is challenging due to the absence of definitive lab tests.
• The identified biomarkers are substances released into blood plasma due to cell damage.
• Sequencing RNA particles helps distinguish between CFS patients and healthy individuals.
• This research could lead to the development of objective diagnostic tests for CFS.

Scientific/Technical Concepts Involved:

• Biomarkers: Measurable indicators of a biological state or condition.
• RNA Particles: Genetic material present in cells that carries instructions for protein synthesis.
• Blood Plasma: The liquid component of blood that carries cells and other blood components.