Measuring antibody levels in the blood could be used to detect a person's heart attack risk after researchers, part-funded by the British Heart Foundation (BHF), discovered that higher levels of these ...

Guillain-Barré syndrome (GBS) is an acute inflammatory neuropathy that can lead to severe weakness of the limbs, face, and respiratory muscles. Its pathophysiology involves autoantibodies that attack ...

A team of scientists from the Chinese Academy of Sciences (CAS) and BGI Research has uncovered the intricate mechanisms by which immunoglobulins influence the aging process, a finding that might ...

Medically reviewed by Laura Young, MD Key Takeaways A positive herpes IgG test means you have a herpes infection or have had one in the past.The herpes IgG test detects antibodies, not the virus ...