( ( Through ( ( their ( ( landmark work ) ( , ( and work ) ) ) ) ( done elsewhere ) ) ) ( , ( it ( ( has ( been ( shown ( that ( IKK ( controls ( ( the body ) ( s ( ( ( inflammatory response ) , ) ( ( the ( first line ) ) ( of ( defense ( from ( microbial infections ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN Through) (NP (NP (PRP$ their) (NX (NX (NN landmark) (NN work)) (, ,) (CC and) (NX (NN work)))) (VP (VBN done) (ADVP (RB elsewhere))))) (, ,) (NP (PRP it)) (VP (VBZ has) (VP (VBN been) (VP (VBN shown) (SBAR (IN that) (S (NP (NNP IKK)) (VP (VBZ controls) (SBAR (S (NP (DT the) (NN body)) (VP (VBZ s) (NP (NP (JJ inflammatory) (NN response)) (, ,) (NP (NP (DT the) (JJ first) (NN line)) (PP (IN of) (NP (NP (NN defense)) (PP (IN from) (NP (JJ microbial) (NNS infections)))))))))))))))) (. .)))
Through their landmark work, and work done elsewhere, it has been shown that IKK controls the body s inflammatory response, the first line of defense from microbial infections.
(ROOT (S (NP (JJ Inflammatory) (NN response)) (VP (VBZ is) (NP (NP (DT the) (JJ second) (NN line)) (PP (IN of) (NP (NN defense))))) (. .)))