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Title: In silico studies of 2,5-disubstituted furans as active antimalarial drug candidates
Authors: Mahmud, Aliyu Wappah
Participants: Shallangwa, Gideon Adamu
Uzairu, Adamu
Issue Date: 2020
Series/Report no.: Bulletin of the National Research Centre, Volume 44 (2020), Article number: 77
Abstract: Predictive and robust QSAR model was generated using Genetic Function Algorithm. The model was statistically validated to have internal and external squared correlation coefficient, R2 of 0.982 and 0.735 respectively; predictive squared correlation coefficient, R2pred of 0.599; adjusted squared correlation coefficient, Radj of 0.974; and leave-one-out cross-validation coefficient, Q2cv of 0.966. It was found out that the antiplasmodium activities of 2,5-disubstituted furans relied on the parameters: GATS5c, minsCl RDF130m, RDF75p, and RDF115s descriptors. All the descriptors except minsCl influenced the antiplasmodium activities of the compounds negatively. That is, their increase decreases the activities of the furans and vice versa. The docking study revealed that most of the furans bind more tightly to Plasmodium falciparum lactate dehydrogenase (pfLDH) than chloroquine, but the enzyme may not be their major target.
URI: http://tailieuso.tlu.edu.vn/handle/DHTL/11366
Source: https://bnrc.springeropen.com/articles/10.1186/s42269-020-00333-9
ISSN:  2522-8307
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