IGA stands for various terms. Discover the full forms, meanings, and possible interpretations of IGA across different fields and industries.
Immunoglobulin A is an antibody that plays a crucial role in the immune function of mucous membranes. The amount of IgA produced in association with mucosal membranes is greater than all other types of antibody combined. In absolute terms, between three and five grams are secreted into the intestinal lumen each day.
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