Gut microbiota may be the key factor explaining why certain individuals do not respond well to the pneumococcal vaccine, a ...

Antibodies to erythrocytes or leukocytes could not be found, but a precipitating antibody reactive with IgA in donor and normal human serum was discovered in the patient's serum. This antibody ...

An IgA anti-transglutaminase 2 (TGA-IgA) antibody cut-off of approximately 6.1 times the upper limit of normal optimised celiac disease diagnosis in children and adolescents with type 1 diabetes ...

This finding initiated decades of extensive immunochemical studies of immunoglobulin structure and function ... been used to study the regulation of IgA switching in Warren Strober's laboratory.

This protein’s structure allows it to interact with ... The Aap protein triggers the production of two main types of antibodies: IgG and IgA. IgG circulates in the bloodstream, while IgA ...

However, in individuals with a specific type of immunodeficiency, immunoglobulin A (IgA) deficiency, the immune system does not always mount an adequate response, leaving them vulnerable to ...