( ( ( neurotransmitter ( ( release and ) deactivation ) ) ( in ( single cells ) ) ) ; )
(ROOT (NP (NP (NN neurotransmitter) (NN release) (CC and) (NN deactivation)) (PP (IN in) (NP (JJ single) (NNS cells))) (: ;)))
neurotransmitter release and deactivation in single cells;
(ROOT (S (NP (NP (JJ Hair) (NNS cells)) (PP (IN in) (NP (DT the) (NN cochlea) (NN release)))) (VP (VBZ neurotransmitters) (SBAR (WHADVP (WRB when)) (S (NP (PRP they)) (VP (VB bend))))) (. .)))