A study has established the importance of immunoglobulin A, an antibody that is part of the immune system, in generating a response to pneumonia vaccines. Researchers have found that the absence of ...

The study further discovered that immunoglobulin G (IgG) accumulates in multiple tissues and organs during aging in humans and mice, suggesting that IgG levels could serve as a new biomarker for ...

Patients with Crohn’s disease and spondyloarthritis have a unique composition of enteric bacteria that may differentiate them ...

Patients with irritable bowel syndrome are more likely to benefit from a diet that eliminates any food triggering an IgG ...

Wildfire smoke exposure acutely increased IL-13 expression in NK cells and was negatively associated with COVID-19 vaccine immunity.

IgY antibodies are functional analogues of immunoglobulin G (IgG)—the most common type of antibody found in humans—produced in oviparous, i.e. egg-laying animals. With its newly designed ...

Gut microbiota may be the key factor explaining why certain individuals do not respond well to the pneumococcal vaccine-a bacterium that can cause ...

Gut microbiota may be the key factor explaining why certain individuals do not respond well to the pneumococcal vaccine-a bacterium that can cause various diseases, such as pneumonia.

Immunoglobulin G hypogammaglobulinemia was found in 44.7% of patients with acute exacerbations of COPD receiving triple ...

A new study shows that a personalized diet based on a blood test can significantly reduce abdominal pain in IBS patients.

Biohaven's BHV-1300 reduced IgG levels by up to 84% in a Phase 1 trial for autoimmune disease, with rapid and sustained effects and a favorable safety profile.