ESIM - Evaporative System Integrity Monitor, All Acronyms, viewed April 16, 2017, <https://www.allacronyms.com/ESIM/Evaporative_System_Integrity_Monitor>.
Acetylcholine is the neurotransmitter used at the neuromuscular junction âin other words, it is the chemical that motor neurons of the nervous system release in order to activate muscles.
Acetylcholine release by nerve impulses can be blocked by botulinum toxin, a very potent chemical that is produced in food contaminated by the bacteria Clostridium botulinum and is an occasional cause of severe food poisoning (botulism). The most serious effect is paralysis of the skeletal muscle.