Ena Profile (Extractable Nuclear Antigen Antibodies Panel)
This profile tests for a range of ANA antibodies using immunoblotting, aiding in the diagnosis of autoimmune disorders such as lupus or Sjv?gren's syndrome.
Ena Profile (Extractable Nuclear Antigen Antibodies Panel) Test Overview
No special preparations needed
- Smith Antibody
- U1 Sm/rnp Antibody
- Ss-a Antibody
- Ro-52 Antibody
- Ss-b Antibody
- Dsdna Antibody
- Histones Antibody
- Centromere Antibody
- Scl-70 Antibody
- Pm-scl Antibody
- Jo-1 Antibody
- Pcna Antibody
- Nucleosome Antibody
- Ama-m2 Antibody
- Ribosomal P Antibody
- Mi-2 Antibody
- Ku Antibody
- Dfs 70
This test detects antibodies against SS-B (La), a component of extractable nuclear antigens, which are associated with autoimmune diseases such as Sjögren's syndrome and systemic lupus erythematosus (SLE).
The test is recommended when patients present with symptoms suggestive of Sjögren's syndrome or SLE, including dry mouth, dry eyes, and joint pain.
A blood sample is collected, and an enzyme-linked immunosorbent assay (ELISA) or immunoblot technique is used to detect anti-SS-B antibodies.
A positive result suggests the presence of autoimmune disease, most commonly Sjögren's syndrome or SLE. A negative result reduces the likelihood of these conditions but does not rule them out.
Test code
1236
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Serum | Yellow Vacutainer | 1 ML |
Specimen stability information
Serum
Specimen rejection criteria
Test run frequency
Every Day TIME - 11:00
Turn around time
Same Day
Performing locations
Department
- Autoimmune-ifa
CPT and Loinc codes
Package price
₹3700
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₹3700