What is an immunoglobulin? Immunoglobulins (antibodies) are protein structures that belong to the specific immune system. Specific means that they can recognize, bind to and fight specific components of a pathogen. This is possible because they have each been “programmed” beforehand for a specific pathogen. Another common term for immunoglobulin is gamma globulin or g-immunoglobulin. … Immunoglobulin: What the Laboratory Value signifies
What are the functions of immunoglobulin G? Immunoglobulin G is an important component of the specific immune system. It binds antigens (characteristic surface structures) of pathogens and thus marks them for certain white blood cells (leukocytes). These then engulf and eliminate the pathogen. In addition, IgG supports the complement system, which initiates the decomposition (lysis) … Immunoglobulin G (IgG): What the Lab Value Means
What are the functions of immunoglobulin A? Immunoglobulin A is primarily responsible for the defense against pathogens on the surface of mucous membranes. After its formation, it is therefore mainly released into secretions (hence also called “secretory IgA”). These are, for example, the secretions of the gastrointestinal tract, vagina, nose and bronchi, as well as … Immunoglobulin A (IgA): What the lab value means
