Larval nutrition differentially affects adult fitness and Plasmodium development in the malaria vectors Anopheles gambiae and Anopheles stephensi
نویسندگان
چکیده
منابع مشابه
Flight performance of the malaria vectors Anopheles gambiae and Anopheles atroparvus.
The flight potential and metabolism of two malaria vectors, Anopheles gambiae s.str. and An. atroparvus, were analyzed on flightmills. The flight distance, the flight time, and individual flight activities of females were recorded during 22 h flight trials. The glycogen and lipid before flight, after flight, and of unflown controls were measured for starved, sugar-, or blood-fed females. Maxima...
متن کاملPlasmodium falciparum-infected Anopheles stephensi inconsistently transmit malaria to humans.
Malaria was transmitted to only 5 of 10 volunteers bitten by 1-2 Anopheles stephensi carrying sporozoites of the 3D7 clone of the NF54 strain of Plasmodium falciparum in their salivary glands. Parasites were detectable by culture in blood taken 7-10 days following exposure and by thick blood film 14-16.5 days after exposure. Infectivity did not correlate with the numbers of sporozoites in the s...
متن کاملMultimodal Pyrethroid Resistance in Malaria Vectors, Anopheles gambiae s.s., Anopheles arabiensis, and Anopheles funestus s.s. in Western Kenya
Anopheles gambiae s.s., Anopheles arabiensis, and Anopheles funestus s.s. are the most important species for malaria transmission. Pyrethroid resistance of these vector mosquitoes is one of the main obstacles against effective vector control. The objective of the present study was to monitor the pyrethroid susceptibility in the 3 major malaria vectors in a highly malaria endemic area in western...
متن کاملEngineered Resistance to Plasmodium falciparum Development in Transgenic Anopheles stephensi
Transposon-mediated transformation was used to produce Anopheles stephensi that express single-chain antibodies (scFvs) designed to target the human malaria parasite, Plasmodium falciparum. The scFvs, m1C3, m4B7, and m2A10, are derived from mouse monoclonal antibodies that inhibit either ookinete invasion of the midgut or sporozoite invasion of salivary glands. The scFvs that target the parasit...
متن کاملMass spectrometry identification of age-associated proteins from the malaria mosquitoes Anopheles gambiae s.s. and Anopheles stephensi
This study investigated proteomic changes occurring in Anopheles gambiae and Anopheles stephensi during adult mosquito aging. These changes were evaluated using two-dimensional difference gel electrophoresis (2D-DIGE) and the identities of aging related proteins were determined using capillary high-pressure liquid chromatography (capHPLC) coupled with a linear ion-trap (LTQ)-Orbitrap XL hybrid ...
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ژورنال
عنوان ژورنال: Parasites & Vectors
سال: 2013
ISSN: 1756-3305
DOI: 10.1186/1756-3305-6-345