PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27596362-6 2016 Administration of nicotine or caffeine caused a significant (P<0.05) inhibition on AChE, ADA and Arg activities as well as a significant increase in NO level when compared with the control. Nicotine 18-26 adenosine deaminase Mus musculus 92-95