Results 141 to 150 of about 30,609 (269)

Wolbachia and cytoplasmic imcompatibility in mosquitoes

open access: yesInsect Biochemistry and Molecular Biology, 2004
Wolbachia are maternally inherited bacteria that induce cytoplasmic incompatibility in mosquitoes, and are able to use these patterns of sterility to spread themselves through populations. For this reason they have been proposed as a gene drive system for mosquito genetic replacement, as well as for the reduction of population size or for modulating ...
openaire   +2 more sources

Host resistance does not explain variation in incidence of male-killing bacteria in Drosophila bifasciata

open access: yes, 2004
Background Selfish genetic elements that distort the sex ratio are found widely. Notwithstanding the number of records of sex ratio distorters, their incidence is poorly understood.
Toda Masanori J   +8 more
core   +1 more source

Distribution and phenotypic effect of Wolbachia in natural population of Indian Drosophila

open access: yesJournal of Vector Borne Diseases
Background & objectives: Wolbachia (alpha-proteobacteria, Rickettsiaceae) undergoes maternal transmission and manipulates host reproductive fitness.
Kopal Singhal, Sujata Mohanty
doaj   +1 more source

Wolbachia-fertőzés vizsgálata a Maculinea alcon Kárpát-medencei populációiban

open access: yes, 2015
Kutatásom célja, hogy felmérjem a Kárpát-medencében élő Maculinea alcon populációkban a Wolbachia-fertőzöttség mértékét, és azonosítsam a bennük előforduló törzseket. A Wolbachia-k jelenlétét PCR technika segítségével mutattuk ki, ehhez egy speciális DNS-
Prokaj, Benjamin
core  

Counting rare Wolbachia endosymbionts using digital droplet PCR

open access: yesMicrobiology Spectrum
Wolbachia is the most widespread animal-associated intracellular microbe, living within the cells of over half of insect species. Since they can suppress pathogen replication and spread rapidly through insect populations, Wolbachia is at the vanguard of ...
Alphaxand K. Njogu   +3 more
doaj   +1 more source

Diversity of Wolbachia infections in Sri Lankan mosquitoes with a new record of Wolbachia Supergroup B infecting Aedes aegypti vector populations

open access: yesScientific Reports
Wolbachia bacteria are common endosymbionts of insects and have recently been applied for controlling arboviral vectors, especially Aedes aegypti mosquito populations.
N. D. A. D. Wijegunawardana   +5 more
doaj   +1 more source

Wolbachia-fertőzés vizsgálata a Maculinea arion Kárpát-medencei populációiban (Lepidoptera: Lycaenidae)

open access: yes, 2014
Wolbachia-fertőzés mértékének felmérése molekuláris módszerekkel a Maculinea arion Kárpát-medencei populációiban.
Kecsmár, Kitti
core  

Discovery of a novel Wolbachia in Heterodera expands nematode host distribution

open access: yesFrontiers in Microbiology
Bioinformatics sequence data mining can reveal hidden microbial symbionts that might normally be filtered and removed as contaminants. Data mining can be helpful to detect Wolbachia, a widespread bacterial endosymbiont in insects and filarial nematodes ...
Taranjot Kaur, Amanda M.V. Brown
doaj   +1 more source

Towards a molecular clock of Wolbachia

open access: yes, 2016
Timing the evolutionary history of Wolbachia is a complex and virtually never tried task. Classical molecular clock techniques have the potential to answer this question, but they are complicated by a general lack of priors needed to calibrate ...
Rota Stabelli, Omar   +3 more
core  

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