Title:Computational Studies on Acetylcholinesterase Inhibitors: From Biochemistry to Chemistry
VOLUME: 20 ISSUE: 14
Author(s):Kiran Bagri, Ashwani Kumar*, Manisha and Parvin Kumar
Affiliation:Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar 125001, Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar 125001, Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar 125001, Department of Chemistry, Kurukshetra University, Kurukshetra
Keywords:Acetylcholinesterase enzyme, Alzheimer's disease, Docking, QSAR, Virtual Screening, Pharmacophore, Molecular
Dynamics.
Abstract:Acetylcholinesterase inhibitors are the most promising therapeutics for Alzheimer’s disease
treatment as these prevent the loss of acetylcholine and slows the progression of the disease. The drugs
approved for the management of Alzheimer’s disease by the FDA are acetylcholinesterase inhibitors
but are associated with side effects. Consistent and stringent efforts by the researchers with the help of
computational methods opened new ways of developing novel molecules with good acetylcholinesterase
inhibitory activity. In this manuscript, we reviewed the studies that identified the essential structural
features of acetylcholinesterase inhibitors at the molecular level as well as the techniques like molecular
docking, molecular dynamics, quantitative structure-activity relationship, virtual screening, and
pharmacophore modelling that were used in designing these inhibitors.