( ( ( Autoantibodies - ) ( Antibodies ( that ( attack ( parts ( of ( ( ( your body ) or ) ( your ( own tissues ) ) ) ) ) ) ) ) ) . )
(ROOT (NP (NP (NNS Autoantibodies)) (: -) (NP (NP (NNP Antibodies)) (SBAR (WHNP (WDT that)) (S (VP (VBP attack) (NP (NP (NNS parts)) (PP (IN of) (NP (NP (PRP$ your) (NN body)) (CC or) (NP (PRP$ your) (JJ own) (NNS tissues))))))))) (. .)))
Autoantibodies -Antibodies that attack parts of your body or your own tissues.
(ROOT (S (NP (NNP Autoantibody)) (VP (VBZ is) (NP (NP (DT the) (NN term)) (PP (IN for) (NP (NP (DT an) (NN antibody)) (SBAR (WHNP (WDT that)) (S (ADVP (RB inappropriately)) (VP (VBZ marks) (S (NP (NNS self-components)) (ADJP (RB as) (JJ foreign)))))))))) (. .)))