Biomarkers: explore one system at a time

Showing 241–260 of 1204 results

• Celery (f85) IgG4 Measures IgG4 antibodies to celery as part of a food panel; food IgG4 mainly reflects exposure, and its link to symptoms is debated.
• Centromere B Antibody Autoantibodies that target a structure inside your cells called the centromere. Strongly associated with limited scleroderma (CREST syndrome).
• Ceruloplasmin The main protein that carries copper in your blood. Low levels can point to Wilson's disease, a genetic disorder of copper metabolism.
• Chaetomium globosum (m208) IgE Measures IgE antibodies to Chaetomium globosum, a mould found on water-damaged materials, to check for allergic sensitization to indoor mould.
• Cheddar Cheese (f81) IgE Measures IgE antibodies to cheddar cheese to check for allergic sensitization, which usually reflects sensitization to cow's milk proteins.
• Cheese Mold Type (f82) IgE Measures IgE antibodies to mould-ripened cheese to check for allergic sensitization that may explain reactions after eating this type of cheese.
• Chenodeoxycholic Acid One of the primary bile acids made by your liver to help digest fat. Measured as part of detailed bile acid panels assessing liver and digestive function.
• Cherry (f242) IgE Measures IgE antibodies to cherry to check for allergic sensitization to this fruit, which can be linked to birch pollen allergy.
• Chestnut (Sweet) (f299) IgE Measures IgE antibodies to sweet chestnut, the edible nut, to check for allergic sensitization; chestnut can cross-react with latex.
• Chestnut (t206) IgE Measures IgE antibodies to chestnut tree pollen to check for allergic sensitization linked to seasonal allergy symptoms when chestnut trees flower.
• Chicken Feathers (e85) IgE Measures IgE antibodies to chicken feathers to check for allergic sensitization in people exposed to poultry or feather dust.
• Chicken Meat (f83) IgE Measures IgE antibodies to chicken meat to check for allergic sensitization that may explain reactions after eating chicken.
• Chicken Meat (f83) IgG Measures IgG antibodies to chicken meat as part of a food panel; food IgG mainly reflects exposure, and its link to symptoms is debated.
• Chick Pea (f309) IgE Measures IgE antibodies to chickpea, a legume, to check for allergic sensitization that may explain reactions after eating it.
• Chlamydia pneumoniae IgG An antibody that indicates past or ongoing exposure to Chlamydia pneumoniae, a bacterium that can cause respiratory infections.
• Chlamydia trachomatis, Detection Detects genetic material of Chlamydia trachomatis, a common sexually transmitted bacterium, in a urine or urogenital sample to test for infection.
• Chlamydophila pneumoniae Antibody (IgA) Measures IgA antibodies to Chlamydophila pneumoniae, a respiratory bacterium, to help assess recent or ongoing infection.
• Chlamydophila pneumoniae Antibody (IgM) Measures IgM antibodies to Chlamydophila pneumoniae, a respiratory bacterium, to help assess a recent infection.
• Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
• Chloride, 24 Hour Measures the total chloride passed in your urine over 24 hours, helping assess salt and fluid balance and causes of abnormal blood electrolytes.