( ( ( Coronal sections ) ( of ( ( the brain ) ( at ( the ( ( striatal ( , ( thalamic ( , ( ( hippocampal and ) pons ) ) ) ) ) levels ) ) ) ) ) ) ( mainly ( ( revealed ( that ( PA ( was ( able ( to ( induce ( ( dose ( related injuries ) ) ( in ( ( the cerebellum ) ( with ( ( ( ( massive degeneration ) ( of ( Purkinje cells ) ) ) and ) ( ( a ( significant vacuolization ) ) ( within ( the ( molecular layer ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (NP (NP (JJ Coronal) (NNS sections)) (PP (IN of) (NP (NP (DT the) (NN brain)) (PP (IN at) (NP (DT the) (ADJP (JJ striatal) (, ,) (JJ thalamic) (, ,) (JJ hippocampal) (CC and) (JJ pons)) (NNS levels)))))) (ADVP (RB mainly)) (VP (VBD revealed) (SBAR (IN that) (S (NP (NNP PA)) (VP (VBD was) (ADJP (JJ able) (S (VP (TO to) (VP (VB induce) (NP (NP (NN dose) (VBN related) (NNS injuries)) (PP (IN in) (NP (NP (DT the) (NN cerebellum)) (PP (IN with) (NP (NP (NP (JJ massive) (NN degeneration)) (PP (IN of) (NP (NNP Purkinje) (NNS cells)))) (CC and) (NP (NP (DT a) (JJ significant) (NN vacuolization)) (PP (IN within) (NP (DT the) (JJ molecular) (NN layer))))))))))))))))) (. .)))
Coronal sections of the brain at the striatal, thalamic, hippocampal and pons levels mainly revealed that PA was able to induce dose related injuries in the cerebellum with massive degeneration of Purkinje cells and a significant vacuolization within the molecular layer.
(ROOT (S (NP (NP (DT The) (ADJP (RBS most) (JJ significant)) (NN connection)) (PP (IN between) (NP (NP (DT the) (NN cerebellum)) (CC and) (NP (NP (DT the) (NN rest)) (PP (IN of) (NP (DT the) (NN brain))))))) (VP (VBZ is) (PP (IN at) (NP (DT the) (NNS pons)))) (. .)))