( ( ( Too much ) cholesterol ) ( ( ( leads ( to ( buildup ( of plaque ) ) ) ) ( on ( ( the walls ) ( of arteries ) ) ) ) . ) )
(ROOT (S (NP (ADJP (RB Too) (JJ much)) (NN cholesterol)) (VP (VBZ leads) (PP (TO to) (NP (NP (NN buildup)) (PP (IN of) (NP (NN plaque))))) (PP (IN on) (NP (NP (DT the) (NNS walls)) (PP (IN of) (NP (NNS arteries)))))) (. .)))
Too much cholesterol leads to buildup of plaque on the walls of arteries.
(ROOT (S (NP (NP (DT An) (NN increase)) (PP (IN in) (NP (NP (DT the) (NN body) (POS 's)) (NN cholesterol) (NNS levels)))) (VP (MD can) (VP (VB lead) (PP (TO to) (NP (NP (PRP$ your) (NNS arteries)) (VP (VBG filling) (PP (IN with) (NP (NN plaque)))))))) (. .)))