Biomarkers: explore one system at a time

Showing 461–480 of 1204 results

• F5 Phenotype
• Factor II Activity Measures the activity of Factor II (prothrombin), a clotting protein made in the liver. Used to evaluate bleeding or clotting disorders.
• Factor II (F2) DNA Analysis
• Factor V Activity Measures the activity of Factor V, a protein needed for normal blood clotting. Used to investigate bleeding disorders.
• Factor V (F5), DNA Analysis
• Factor V Leiden Mutation Analysis A genetic test for the Factor V Leiden mutation, one of the most common inherited causes of increased blood clot risk.
• False Ragweed (w4) IgE
• Fasting Glucose Blood sugar measured after fasting, one of the primary tests used to screen for prediabetes and diabetes.
• Fatty Acids, Total
• Fc Epsilon Receptor (RI + RII) Antibody
• Fecal Fat, Qualitative
• Ferret Epithelium (e217) IgE
• Fibrinogen Activity, Clauss A protein your liver makes that's essential for blood clot formation. Also rises with inflammation, and low levels can indicate a bleeding disorder.
• Fibrinogen Antigen Measures the actual amount of fibrinogen protein present, as opposed to its clotting activity — used together with functional fibrinogen testing to evaluate clotting disorders.
• Fig (Ficus carica) (f328) IgE
• Finch Feathers (re214) IgE
• Fire Ant (i70) IgE
• Firebush (w17) IgE
• Flaxseed (f333) IgE
• Flounder (f147) IgG4