The mite Tyrophagus putrescentiae hosts population-specific microbiomes that respond weakly to starvation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F19%3A00004679" target="_blank" >RIV/00027006:_____/19:00004679 - isvavai.cz</a>
Alternative codes found
RIV/46747885:24510/19:00006228
Result on the web
<a href="https://link.springer.com/content/pdf/10.1007/s00248-018-1224-y.pdf" target="_blank" >https://link.springer.com/content/pdf/10.1007/s00248-018-1224-y.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00248-018-1224-y" target="_blank" >10.1007/s00248-018-1224-y</a>
Alternative languages
Result language
angličtina
Original language name
The mite Tyrophagus putrescentiae hosts population-specific microbiomes that respond weakly to starvation
Original language description
The effect of short-term nutrient deprivation was studied in five populations of the mite Tyrophagus putrescentiae with different microbiomes. The fresh weight, nutrient status, respiration, and population growth of the mites were observed for the five mite population-scale samples. The starvation caused the larvae and nymphs to be eliminated, resulting in a significant increase in the fresh weight of starved adult specimens. Three populations were negatively influenced by starvation, and the starved specimens were characterized by a decrease in nutrient status, respiration, and population growth. One population was not influenced or was slightly influenced by starvation, which had no effect on population growth or nutrient contents but caused a significant decrease in respiration. One population was positively influenced by starvation; the population growth increased in starved specimens, and starvation had no effect on respiration. Although starvation altered the bacterial profiles of the microbiomes, these differences were much smaller than those between the populations. The bacterial profiles of Staphylococcus, Bacillus, Kocuria, Brevibacterium, and unidentified Micrococcaceae and Enterobacteriaceae increased in starved specimens, whereas those of Bartonella and Solitalea-like genera were reduced in the starved mite populations. The profiles of the intracellular symbiont Cardinium decreased in the starved specimens, and the Wolbachia profile changes were dependent on the mite population. In mite populations, when the symbionts were rare, their profiles varied stochastically. Correlations between changes in the profiles of the bacterial taxa and mite fitness parameters, including nutrient status (lipids, proteins, saccharides, and glycogen contents), mite population growth, and respiration, were observed. Although the microbiomes were resistant to the perturbations caused by nutrition deficiency, the responses of the mites differed in terms of their population growth, respiration, and nutrient status.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10618 - Ecology
Result continuities
Project
<a href="/en/project/GA15-09038S" target="_blank" >GA15-09038S: Do the associated bacteria help to astigmatic mite Tyrophagus putrescentiae to successful colonization of human made habitats?</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Microbial Ecology
ISSN
0095-3628
e-ISSN
1432-184X
Volume of the periodical
77
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
488-501
UT code for WoS article
000460479100019
EID of the result in the Scopus database
2-s2.0-85049556663