A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Comparable response of wild rodent gut microbiome to anthropogenic habitat contamination (2021)


Lavrinienko, A., Hämäläinen, A., Hindström, R., Tukalenko, E., Boratyński, Z., Kivisaari, K., Mousseau, T. A., Watts, P. C., & Mappes, T. (2021). Comparable response of wild rodent gut microbiome to anthropogenic habitat contamination. Molecular Ecology, 30(14), 3485-3499. https://doi.org/10.1111/mec.15945


JYU-tekijät tai -toimittajat


Julkaisun tiedot

Julkaisun kaikki tekijät tai toimittajatLavrinienko, Anton; Hämäläinen, Anni; Hindström, Rasmus; Tukalenko, Eugene; Boratyński, Zbyszek; Kivisaari, Kati; Mousseau, Timothy A.; Watts, Phillip C.; Mappes, Tapio

Lehti tai sarjaMolecular Ecology

ISSN0962-1083

eISSN1365-294X

Julkaisuvuosi2021

Ilmestymispäivä06.05.2021

Volyymi30

Lehden numero14

Artikkelin sivunumerot3485-3499

Artikkelinumeromec.15945

KustantajaWiley

JulkaisumaaBritannia

Julkaisun kielienglanti

DOIhttps://doi.org/10.1111/mec.15945

Linkki tutkimusaineistoonhttps://www.ebi.ac.uk/ena/browser/view/PRJEB44039

Julkaisun avoin saatavuusAvoimesti saatavilla

Julkaisukanavan avoin saatavuusOsittain avoin julkaisukanava

Julkaisu on rinnakkaistallennettu (JYX)https://jyx.jyu.fi/handle/123456789/75418


Tiivistelmä

Species identity is thought to dominate over environment in shaping wild rodent gut microbiota, but it remains unknown whether the responses of host gut microbiota to shared anthropogenic habitat impacts are species‐specific or if the general gut microbiota response is similar across host species. Here, we compare the influence of exposure to radionuclide contamination on the gut microbiota of four wild mouse species: Apodemus flavicollis, A. sylvaticus, A. speciosus, A. argenteus. Building on the evidence that radiation impacts bank vole (Myodes glareolus) gut microbiota, we hypothesised that radiation exposure has general impact on rodent gut microbiota. Because we sampled (n=288) two species pairs of Apodemus mice that occur in sympatry in habitats affected by the Chernobyl and Fukushima nuclear accidents, these comparisons provide an opportunity for a general assessment of the effects of exposure to environmental contamination (radionuclides) on gut microbiota across host phylogeny and geographical areas. In general agreement with our hypothesis, analyses of bacterial 16S rRNA gene sequences revealed that radiation exposure alters the gut microbiota composition and structure in three out of the four species of Apodemus mice. The notable lack of association between the gut microbiota and soil radionuclide contamination in one mouse species from Fukushima (A. argenteus) likely reflects host “radiation escape” through its unique tree‐dwelling lifestyle. The finding that host ecology can modulate effects of radiation exposure offers an interesting counterpoint for future analyses into effects of radiation or any other toxic exposure on host and its associated microbiota. Our data show that exposure to radionuclide contamination associates with comparable gut microbiota responses across multiple species of rodents.


YSO-asiasanatsuolistomikrobitbakteeritsuolistomikrobistojyrsijätympäristövaikutuksetympäristön saastuminenionisoiva säteily

Vapaat asiasanatanthropogenic disturbance; environmental stress; gut microbiome; ionizing radiation; pollution


Liittyvät organisaatiot


Hankkeet, joissa julkaisu on tehty


OKM-raportointiKyllä

Raportointivuosi2021

JUFO-taso3


Viimeisin päivitys 2024-26-03 klo 09:19