meaning of Antinuclear antibody

Antinuclear antibody meaning in Medical Dictionary

a unique antibody this is certainly directed against frameworks inside the nucleus for the mobile. Antinuclear antibodies (ANAs) are located in customers whose disease fighting capability is predisposed to cause infection against their very own human body cells. Antibodies which can be directed against an individual's own tissues tend to be known as autoantibodies. The propensity for the immunity system to your workplace against a unique body is called autoimmunity. ANAs suggest the feasible existence of autoimmunity.