PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2017778-7 1991 It has been claimed that the protective actions of ATR and clonidine (CLD) against the lethal effects of cholinesterase inhibitors are associated with different underlying mechanisms, i.e. presynaptic versus post-synaptic cholinergic inhibition. Clonidine 59-68 butyrylcholinesterase Mus musculus 105-119