Identification of Potential Inhibitors for Targets Involved in Dengue Fever

Author(s): Anusuya Shanmugam, Chandrasekaran Ramakrishnan, Devadasan Velmurugan, M. Michael Gromiha*

Journal Name: Current Topics in Medicinal Chemistry

Volume 20 , Issue 19 , 2020

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Abstract:

Lethality due to dengue infection is a global threat. Nearly 400 million people are affected every year, which approximately costs 500 million dollars for surveillance and vector control itself. Many investigations on the structure-function relationship of proteins expressed by the dengue virus are being made for more than a decade and had come up with many reports on small molecule drug discovery. In this review, we present a detailed note on viral proteins and their functions as well as the inhibitors discovered/designed so far using experimental and computational methods. Further, the phytoconstituents from medicinal plants, specifically the extract of the papaya leaves, neem and bael, which combat dengue infection via dengue protease, helicase, methyl transferase and polymerase are summarized.

Keywords: Dengue virus, Structure-based drug design, Fragment-based drug designing, Pharmacophore, QSAR, Docking.

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Article Details

VOLUME: 20
ISSUE: 19
Year: 2020
Page: [1742 - 1760]
Pages: 19
DOI: 10.2174/1568026620666200618123026
Price: $65

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