PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12507730-6 2003 The data obtained show that the enhancement of AChE activity induced by Abeta(25-35) is mediated by oxidative stress, and that vitamin E and NOS inhibitors, by preventing the compromise of the enzyme activity, can have an important role in the maintenance of acetylcholine synaptic levels, thus preventing or improving cognitive and memory functions of AD patients. Vitamin E 127-136 acetylcholinesterase (Cartwright blood group) Homo sapiens 47-51