Vine Grove, KY Other Information. 1  Located in HARDIN County, Kentucky. 2  Vine Grove, KY is also known as: 3  BIG SPRING, KY.  FLAHERTY, KY.
Rating Newest Oldest. Best Answer: You're obviously asking what happens in the body once antibody has bound antigen? As the bound antibody signals to many other components and cells of the immune system, it acts as a beacon to alert to the presence of a detected antigen.
1 Antigens are proteins and other macromolecules that bind to a specific antibody and are used by the immune system to recognize pathogens.  B cells express receptors (BCRs) on their membrane which contain antibodies; these antibodies allow B cells to detect pathogens and release further antibodies to fight the infection.