Title
Discovery of new antimalarials from commercial drugs by in silico and in vitro screening
Other title
[Descubrimiento de nuevos antimaláricos a partir de fármacos conocidos mediante cribado in silico e in vitro]
Date Issued
01 December 2012
Access level
metadata only access
Resource Type
journal article
Author(s)
Tugores Y.M.
Marcel A.M.
Ponce Y.M.
Aran V.J.
García-Trevijano J.A.E.
Thu H.L.T.
Barrio A.G.
Laboratorio de Investigación de Productos Naturales Antiparasitarios de la Amazonía
Abstract
Increased efforts in antimalarial drug discovery are urgently needed. This paper applies a virtual screening protocol consisting of different computational filters in order to identify new antimalarial scaffolds from a structurally diverse library. This procedure has retained 38 new virtual hit which 12 were selected for experimental evaluation against Plasmodium falciparum, 3 of them showed significant antimalarial activity. These compounds have diverse chemical structures unrelated to existing antimalarial drugs can therefore be considered as new lead compounds, which leave an open door to the development of new antimalarials.
Start page
401
End page
416
Volume
78
Issue
4
Language
Spanish
OCDE Knowledge area
Farmacología, Farmacia
Química medicinal
Subjects
Scopus EID
2-s2.0-84883056805
Source
Anales de la Real Academia Nacional de Farmacia
ISSN of the container
1697428X
Sources of information:
Directorio de Producción Científica
Scopus