Protein biomarker

Biomarker

1 paper1 finding

  • Humans1

Interventions

1

Capillary blood sampling

no changein humans1

1 study
  1. Capillary blood sampling has no effect on protein biomarker in humans.

    Humansn = 143

    Paired Capillary and Venous Serum Specimen Agreement for Protein Biomarker Measurements and Risk Category Outputs in a Multi-Cancer Early Detection Tool

    Diagnostics (Basel, Switzerland)24 Jul 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
medRxiv

Plasma proteins link to metabolomic aging and disease risk

In over 400,000 UK Biobank participants, an NMR metabolomic aging score tracked mortality and pinpointed six candidate causal plasma proteins across adulthood.In over 400,000 UK Biobank participants, an NMR metabolomic aging score tracked mortality and pinpointed six candidate causal plasma proteins across adulthood.

Preprint: cohort study of 400,594 peopleBiomarkers