Detection and geographic distribution of seven facultative endosymbionts in two Rhopalosiphum aphid species
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چکیده
منابع مشابه
Stress‐induced changes in abundance differ among obligate and facultative endosymbionts of the soybean aphid
Bacterial endosymbionts can drive evolutionary novelty by conferring adaptive benefits under adverse environmental conditions. Among aphid species there is growing evidence that symbionts influence tolerance to various forms of stress. However, the extent to which stress inflicted on the aphid host has cascading effects on symbiont community dynamics remains poorly understood. Here we simultane...
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Aphids are frequently engaged in mutualistic associations with endosymbionts. Symbionts are bacterial or fungal microorganisms that can be obligate or facultative to aphids. Research showed facultative (or secondary) symbionts have numerous effects on their host aphids such as resistance to heat shock, parasitoids and fungus etc., which may consequently promote a co-evolution between symbionts ...
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چکیده ندارد.
15 صفحه اولSpecies identification and geographic distribution of scorpions in Jask town county, Hormozgan province
Introduction: Scorpions (Arachnida: Scorpionida) are the main causative agents of envenomation and deaths among venomous animals in Iran. The present study was aimed to identify the fauna and geographic distribution of scorpions in Jask town of Hormozgan province. Methods: This cross-sectional study was carried out during 2008-10 in the mountainous and low land areas of Jask town county,...
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Bacterial endosymbiosis is an important evolutionary process in insects, which can harbor both obligate and facultative symbionts. The evolution of these symbionts is driven by evolutionary convergence, and they exhibit among the tiniest genomes in prokaryotes. The large host spectrum of facultative symbionts and the high diversity of strategies they use to infect new hosts probably impact the ...
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ژورنال
عنوان ژورنال: MicrobiologyOpen
سال: 2019
ISSN: 2045-8827,2045-8827
DOI: 10.1002/mbo3.817