Test
Clinical Utility
Secretory IgA (sIgA)is secreted by mucosal tissue and represents the first line of defense of the GI mucosa and is central to the normal function of the GI tract as an immune barrier. Elevated levels of sIgA have been associated with an upregulated immune response.
Source: https://www.doctorsdata.com/secretory-lga-stool/;Accessed 21-Oct-2016
Result Included
- Secretory IgA **
- ** For Research Use Only. Not for use in diagnostic procedures.
Aliases/Synonyms
Secretory Immunoglobulin A; sIgA
Test Location
Doctor's Data
Specimen
Specimen Type
Stool
Collection & Handling
Handling Information
White capped container should be frozen if shipment is delayed (ie. Weekend)
Additional Information
A specimen collection kit is available. To order a kit online, please register or login. For assistance or more information, please click here to send us an email or call 416-422-3000 x 300.
For additional information refer to the Doctors Data website Secretory IgA, stool
Sample Report
Turnaround Time
8 Days
Sample Report
Sample Report at external website.
Test Version
Last Updated
2022-05-09