Antibodies: Protein produced by white blood cells, which neutralize or destroy foreign proteins in the body (antigens). When infected with virus or bacteria, the body produces antibodies, which destroy the invading microorganisms.
Immunoglobulins: Defensive substances produced by the body against foreign harmful particles
Immunosuppressive therapy: Therapy used to decrease the body''s immune response, such as drugs given to prevent transplant rejection.
Steroids: Drugs used to relieve swelling and inflammation.
Plasmapheresis: A procedure whereby plasma (which contains proteins, such as antibodies) is separated and removed from the blood and replaced with another solution, such as saline or albumin.
