Neostigmine: How Chemistry Shapes Your Brain Function
Prostigmin (Neostigmine) The Core Definition of Prostigmin (Neostigmine) Prostigmin, known generically as Neostigmine, is a powerful pharmaceutical agent classified as a cholinergic and, more specifically, a parasympathomimetic. Its primary mechanism of action involves inhibiting the enzyme acetylcholinesterase, which is responsible for breaking down the vital neurotransmitter acetylcholine. By preventing this breakdown, Neostigmine effectively increases the […]
EXELON
Introduction and Nomenclature The medication commonly known by the trade name EXELON is formally identified as the active pharmaceutical ingredient rivastigmine, a compound developed for the symptomatic treatment of neurocognitive disorders. Specifically, Exelon is indicated for the management of mild to moderate dementia associated with Alzheimer’s disease (AD) and, in certain clinical settings, mild to […]
PHYSOSTIGMINE
Physostigmine: A Potent Cholinergic Agent Physostigmine, historically recognized as eserine, is a naturally occurring alkaloid derived from the seeds of the Calabar bean (Physostigma venenosum). This compound holds significant importance in pharmacology due to its classification as a potent, reversible cholinesterase inhibitor. Its primary function centers on modulating the cholinergic system, the neurotransmitter pathway governed […]