Ulta Lab Tests

Centromere B Antibody Test

The Centromere B Antibody Test detects antibodies to centromere protein B, a marker often associated with CREST syndrome and systemic sclerosis. Presence of these antibodies may indicate autoimmune connective tissue disease or vascular complications. This test provides insight into autoimmune activity, systemic immune response, and conditions linked to antibody-mediated tissue and organ involvement.

Serum
Phlebotomist
There are no preparation instructions.

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Specimen Type: Serum

Centromere B Antibody

*Important Information on Lab Test Processing Times: Ulta Lab Tests is committed to informing you about the processing times for your lab tests processed through a national lab. Please note that the estimated processing time for each test, indicated in business days, is based on data from the past 30 days across the 13 laboratories for each test. These estimates are intended to serve as a guide and are not guarantees. Factors such as laboratory workload, weather conditions, holidays, and the need for additional testing or maintenance can influence actual processing times. We aim to offer estimates to help you plan accordingly. Please understand that these times may vary, and processing times are not guaranteed. Thank you for choosing Ulta Lab Tests for your laboratory needs.

The Centromere B Antibody Test test contains 1 test with 1 biomarker .

Clinical Significance

Centromere B Antibody is diagnostic for the form of scleroderma known as CREST (calcinosis, Raynaud's phenomenon, esophageal immotility, sclerodactyly, and telangiectasia).

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