I0161
Immunoglobulin A (IgA)
Test Details: Immunoglobulin A (IgA) is the first line of immune defence against infections. It is done by inhibiting bacterial and viral adhesion to epithelial cells. Also it helps in the neutralisation of bacterial toxins and virus, both extra- and intracellularly. IgA is known to eliminate pathogens or antigens via an IgA-mediated excretory pathway, where binding to IgA is followed by polyimmunoglobulin receptor-mediated transport of immune complexes.
![](assets/img/diagnleftimg.png)
Category
Advanced Routine Diagnostics
Pre-test Information
No special preparation.
Report Delivery
1 working day
Gender
All
Organ
Blood
Immunoglobulin A (IgA)
700
Most Searched Diagnostic Tests