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salivary gland

IgG antibody response against Anopheles salivary gland proteins in asymptomatic Plasmodium infections in Narino, Colombia

January 27, 2020 - 13:37 -- Open Access
Author(s): 
Jehidys Montiel, Luisa F. Carbal, Alberto Tobón-Castaño, Gissella M. Vásquez, Michael L. Fisher and Berlin Londono-Rentería
Reference: 
Malaria Journal 2020 19:42, 23 January 2020

The humoral immune response against Anopheles salivary glands proteins in the vertebrate host can reflect the intensity of exposure to Anopheles bites and the risk of Plasmodium infection. In Colombia, the identification of exposure biomarkers is necessary due to the several Anopheles species circulating. The purpose of this study was to evaluate risk of malaria infection by measuring antibody responses against salivary glands extracts from Anopheles (Nyssorhynchus) albimanus and Anopheles (Nys.) darlingi and also against the gSG6-P1 peptide of Anopheles gambiae in people residing in a malaria endemic area in the Colombian Pacific coast.

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