Tests
Autoantibody Testing
Autoantibody testing checks a sample of your blood for autoantibodies, proteins made by the immune system .
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Tests
Autoantibody testing checks a sample of your blood for autoantibodies, proteins made by the immune system .
Tests
This test looks for CCP (cyclic citrullinated peptide) antibodies in your blood. CCP antibodies, also called anti-CCP antibodies, are a type of antibody called autoantibodies. Antibodies and autoantibodies are proteins made by the immune system :
Tests
The determination of the IgG1 autoantibody in a biological specimen.
Tests
The determination of the amount of rheumatoid factor IgG autoantibody present in a sample.
Tests
The determination of the amount of rheumatoid factor IgM autoantibody present in a sample.
Tests
The determination of the amount of thyroid stimulating immunoglobulin autoantibody present in a sample.