Immunology midterm 2: Explain the mechanisms of inhibition of B cell function by excess antibodies through Fc receptors?

Question

Explain the mechanisms of inhibition of B cell function by excess antibodies through Fc receptors?

Shay 1vcc · Accepted Answer

receptor FcgRIIB shuts down antibody production by B cells and decrease inflammation when activated on macrophages and dendritic cells.
Injecting IgG has anti-inflammatory effect (IVIG=intravenous immune globulin).

Immunology midterm 2

Explain the mechanisms of inhibition of B cell function by excess antibodies through Fc receptors?

Receptor FcgRIIB shuts down antibody production by B cells and decrease inflammation when activated on macrophages and dendritic cells. Injecting IgG has anti-inflammatory effect (IVIG=intravenous immune globulin).

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