Coefficient of variation

Biomarker

1 paper1 finding

Upstream

1

Gel excision purification

downin cells1

1 study
  1. gel excision purification decreases coefficient of variation in cells.

    Cells

    Improvement the accuracy and reproducibility of telomere length measurement utilizing qPCR

    Biochemical and biophysical research communications17 Aug 2026

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medRxiv

Special blood tubes match standard tests for Alzheimer markers

In 43 older adults, 127 brain-related proteins in specialised preservative tubes correlated strongly with standard tubes, with average correlation scores exceeding 0.8.In 43 older adults, 127 brain-related proteins in specialised preservative tubes correlated strongly with standard tubes, with average correlation scores exceeding 0.8.

Preprint: cross-sectional study of 43 peopleAlzheimer's disease
International Journal of Cardiology Cardiovascular Risk and Prevention

Blood sugar swings linked to poorer thinking in some adults

Among adults with high blood pressure, greater blood sugar variability was linked to a 0.12 lower combined thinking-test score, comparing the highest and lowest thirds.Among adults with high blood pressure, greater blood sugar variability was linked to a 0.12 lower combined thinking-test score, comparing the highest and lowest thirds.

Cohort study of 1,010 peoplePopulations
Journal of Cachexia, Sarcopenia and Muscle

Older adults with muscle weakness had less steady force

A measure of force variability rose about 35% when adults with muscle weakness subtracted numbers during ankle contractions, compared with the muscle task alone.A measure of force variability rose about 35% when adults with muscle weakness subtracted numbers during ankle contractions, compared with the muscle task alone.

Cross-sectional study of 22 peopleMuscle