Ikoma, Japan – Antibodies (immunoglobulins) are Y-shaped proteins that recognize and neutralize specific pathogens. Their ability to target specific molecules or cells has made them promising ...

Antibodies—proteins that are produced by our immune system to protect us—are crucial for recognizing and getting rid of unwanted substances, or antigens, in our body. Although their role is universal, ...

Researchers have analyzed the antibody Immunoglobulin M in rainbow trout to shed some light on why these proteins may have evolved over time. Antibodies -- proteins that are produced by our immune ...