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À la carte: how mosquitoes choose their blood meals.

Authors :
Blanken SL
Prudhomme O'Meara W
Hol FJH
Bousema T
Markwalter CF
Source :
Trends in parasitology [Trends Parasitol] 2024 Jul; Vol. 40 (7), pp. 591-603. Date of Electronic Publication: 2024 Jun 09.
Publication Year :
2024

Abstract

Mosquitoes are important vectors for human diseases, transmitting pathogens that cause a range of parasitic and viral infections. Mosquito blood-feeding is heterogeneous, meaning that some human hosts are at higher risk of receiving bites than others, and this heterogeneity is multifactorial. Mosquitoes integrate specific cues to locate their hosts, and mosquito attraction differs considerably between individual human hosts. Heterogeneous mosquito biting results from variations in both host attractiveness and availability and can impact transmission of vector-borne diseases. However, the extent and drivers of this heterogeneity and its importance for pathogen transmission remain incompletely understood. Here, we review methods and recent data describing human characteristics that affect host-seeking behavior and host preferences of mosquito disease vectors, and the implications for vector-borne disease transmission.<br />Competing Interests: Declaration of interests The authors declare no competing interests.<br /> (Copyright © 2024 Elsevier Ltd. All rights reserved.)

Details

Language :
English
ISSN :
1471-5007
Volume :
40
Issue :
7
Database :
MEDLINE
Journal :
Trends in parasitology
Publication Type :
Academic Journal
Accession number :
38853076
Full Text :
https://doi.org/10.1016/j.pt.2024.05.007