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Complement Component C4c details
Laboratory
Blood tests with Complement Component C4c
Explore available tests to better understand your results and gain deeper insights into your health.
Single marker
Complement C4
$17.49
Complement C4 is a blood protein that is part of the complement system, which supports the immune response by helping to fight infections and remove damaged cells. A C4 test is often used to help diagnose or monitor autoimmune conditions like systemic lupus erythematosus (SLE) and hereditary angioedema.
Biomarkers
- Complement Component C4c
Panel
Complement Component C3c and C4c
$35.49
Decreased concentrations of both C3 and C4 suggest activation of the classical pathway, whereas decreased concentration of just C3 suggests activation of the alternative pathway. Both complement factors may be used to monitor activity of patients with systemic lupus erythematosus (SLE) and immune complex-induced vasculitis.
Biomarkers
- Complement Component C3c
- Complement Component C4c