Results 41 to 50 of about 25,421 (226)

Limited dengue virus replication in field-collected Aedes aegypti mosquitoes infected with Wolbachia. [PDF]

open access: yes, 2014
INTRODUCTION: Dengue is one of the most widespread mosquito-borne diseases in the world. The causative agent, dengue virus (DENV), is primarily transmitted by the mosquito Aedes aegypti, a species that has proved difficult to control using conventional ...
Zakir, Tasnim   +42 more
core   +1 more source

Wolbachia and recombination [PDF]

open access: yesTrends in Genetics, 2001
The endocellular bacterium Wolbachia manipulates its hosts’ reproduction in an impressive variety of ways: it can induce male killing, feminization, thelytokous parthenogenesis and cytoplasmic incompatibility (CI; embryonic mortality resulting from crosses between Wolbachia-infected males and uninfected females).
Charlat, Sylvain, Merçot, Hervé
openaire   +2 more sources

Does Wolbachia infection affect Trichogramma atopovirilia behaviour? [PDF]

open access: yes, 2010
Unisexual Trichogramma forms have attracted much attention due to their potential advantages as biocontrol agents. Fitness studies have been performed and understanding the cost that Wolbachia may inflict on their hosts will help in deciding if Wolbachia
Stouthamer, R.   +2 more
core   +1 more source

Modelling the ecological dynamics of mosquito populations with multiple co-circulating Wolbachia strains

open access: yesScientific Reports, 2022
Wolbachia intracellular bacteria successfully reduce the transmissibility of arthropod-borne viruses (arboviruses) when introduced into virus-carrying vectors such as mosquitoes.
Samson T. Ogunlade   +3 more
doaj   +1 more source

The Wolbachia Endosymbionts

open access: yesMicrobiology Spectrum, 2019
ABSTRACT The Wolbachia endosymbionts encompass a large group of intracellular bacteria of biomedical and veterinary relevance, closely related to Anaplasma , Ehrlichia , and Rickettsia . This genus of Gram-negative members of the
openaire   +2 more sources

Controlling Wolbachia Transmission and Invasion Dynamics among Aedes Aegypti Population via Impulsive Control Strategy [PDF]

open access: yes, 2021
This work is devoted to analyzing an impulsive control synthesis to maintain the self-sustainability of Wolbachia among Aedes Aegypti mosquitoes. The present paper provides a fractional order Wolbachia invasive model.
Michał Niezabitowski   +9 more
core   +1 more source

Mating history shapes Wolbachia‐induced cytoplasmic incompatibility and female fitness in an insect pest

open access: yesPest Management Science, EarlyView.
Mating order and remating of females by males with different endosymbiont associations strongly shape Wolbachia‐induced cytoplasmic incompatibility, female fitness and offspring sex ratio. An incompatible first mating was weakly affected if followed by a compatible mating and vice versa, indicating strong first‐male sperm precedence with consequences ...
Amir H. Tourani   +4 more
wiley   +1 more source

Wolbachia variability and host effects on crossing type in Culex mosquitoes

open access: yes, 2005
Wolbachia is a common maternally inherited bacterial symbiont able to induce crossing sterilities known as cytoplasmic incompatibility (CI) in insects1, 2.
Sinkins, Steven P.   +23 more
core   +1 more source

Absence of Wolbachia endobacteria in the human parasitic nematode Dracunculus medinensis and two related Dracunculus species infecting wildlife

open access: yesParasites & Vectors, 2014
Background Wolbachia endosymbionts are a proven target for control of human disease caused by filarial nematodes. However, little is known about the occurrence of Wolbachia in taxa closely related to the superfamily Filarioidea.
Jeremy M Foster   +7 more
doaj   +1 more source

Benzimidazole Anthelmintic Compounds Albendazole and Fenbendazole Show Distinct Toxicity on the Nitrogen Fixing Bacterium Mesorhizobium loti and Its Symbiosis With Lotus japonicus

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia   +6 more
wiley   +1 more source

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