Biomarkers: explore one system at a time

Showing 381–400 of 1204 results

• Cystatin C An alternative marker of kidney function that, unlike creatinine, isn't affected by muscle mass — useful for a more precise eGFR estimate.
• Cytomegalovirus IgG AntibodyCMV Indicates past exposure or infection with cytomegalovirus (CMV), a common virus that's usually harmless but can be a concern during pregnancy or with a weakened immune system.
• Cytomegalovirus IgM AntibodyCMV Indicates a recent or active CMV infection, as opposed to past exposure.
• Dandelion (w8) IgE
• Date (f289) IgE
• D-Dimer, Quantitative A protein fragment released when a blood clot breaks down. Used mainly to help rule out blood clots like DVT or pulmonary embolism.
• Deamidated Gliadin Peptide IgADGP An antibody used to help screen for celiac disease, particularly useful in young children or when tissue transglutaminase results are unclear.
• Deamidated Gliadin Peptide IgGDGP An antibody used to help screen for celiac disease, especially useful in people with IgA deficiency.
• Decanoic, C10:0
• Decenoic, C10:1
• DehydroepiandrosteroneDHEA A hormone produced by the adrenal glands that serves as a building block for testosterone and estrogen. Reflects adrenal androgen production.
• Dehydroepiandrosterone SulfateDHEA-S The sulfated, more stable form of DHEA. A reliable marker of adrenal androgen production, used to evaluate adrenal function and androgen excess.
• Deoxycholic Acid A secondary bile acid formed by gut bacteria breaking down primary bile acids. Measured as part of detailed bile acid panels.
• Deoxycorticosterone
• Deoxypyridinoline, Urine, Ratio to CRT
• Dermatophagoides farinae (d2) IgE
• Dermatophagoides pteronyssinus (d1) IgE
• Dexamethasone Measures blood levels of the steroid medication dexamethasone, often checked alongside cortisol testing (dexamethasone suppression test) to evaluate adrenal function.
• DHT, Percent Free Dialysis
• DihydrotestosteroneDHT A potent form of testosterone converted by an enzyme in skin, hair follicles, and the prostate. Linked to hair loss, acne, and prostate growth.