What is the response type and activity shown by effectors molecules igg, igm and iga?



What is the response type and activity shown by effectors molecules igg, igm and iga?..

Answer / Ratan Kumrar

IgG, IgM, and Iga are all classes of immunoglobulins (antibodies) that mediate humoral immune responses. However, each class has different properties and functions. IgG is the most abundant class in circulation and provides long-term protection against antigens by facilitating phagocytosis, complement activation, and neutralization of toxins. IgM, as mentioned earlier, is produced early in a response and is primarily involved in immediate defense mechanisms. Iga is a secretory form of IgA that is found in mucosal surfaces such as the respiratory and gastrointestinal tracts, where it helps to prevent infection by providing localized immunity.

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