Other drugs on the market, approved to treat mild to moderate Alzheimer's, are believed to work by inhibiting cholinesterase, an enzyme that breaks down acetylcholine which is a chemical used by nerves to communicate with each other.
An enzyme can be the cause of Alzheimer's
( z1 possible :ARG1 ( z2 cause :ARG0 ( z3 enzyme ) :ARG1 ( z4 disease :name ( z5 name :op "Alzheimer's" ) ) ) )