Widespread bacterial diversity within the bacteriome of fungi.

Autor:	Robinson AJ; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., House GL; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., Morales DP; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA.; Center of Integrated Nanotechnologies, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., Kelliher JM; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., Gallegos-Graves V; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., LeBrun ES; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., Davenport KW; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., Palmieri F; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Lohberger A; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Bregnard D; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Estoppey A; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Buffi M; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Paul C; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Junier T; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Hervé V; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Cailleau G; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Lupini S; Department of Civil and Environmental Engineering, University of Houston, Houston, TX, 77004, USA., Nguyen HN; Department of Civil and Environmental Engineering, University of Houston, Houston, TX, 77004, USA., Zheng AO; Department of Chemical and Biomolecular Engineering and Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, 37235-1604, USA., Gimenes LJ; Center for Environmental Research and Training, University of São Paulo, Cubatão, São Paulo, 11.540 -990, Brazil., Bindschedller S; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Rodrigues DF; Department of Civil and Environmental Engineering, University of Houston, Houston, TX, 77004, USA., Werner JH; Center of Integrated Nanotechnologies, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA., Young JD; Department of Chemical and Biomolecular Engineering and Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN, 37235-1604, USA., Junier P; Laboratory of Microbiology, Institute of Biology, University of Neuchâtel, CH-2000, Neuchâtel, Switzerland., Chain PSG; Biosecurity and Public Health Group, Bioscience Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, USA. pchain@lanl.gov.
Jazyk:	angličtina
Zdroj:	Communications biology [Commun Biol] 2021 Oct 07; Vol. 4 (1), pp. 1168. Date of Electronic Publication: 2021 Oct 07.
DOI:	10.1038/s42003-021-02693-y
Abstrakt:	Knowledge of associations between fungal hosts and their bacterial associates has steadily grown in recent years as the number and diversity of examinations have increased, but current knowledge is predominantly limited to a small number of fungal taxa and bacterial partners. Here, we screened for potential bacterial associates in over 700 phylogenetically diverse fungal isolates, representing 366 genera, or a tenfold increase compared with previously examined fungal genera, including isolates from several previously unexplored phyla. Both a 16 S rDNA-based exploration of fungal isolates from four distinct culture collections spanning North America, South America and Europe, and a bioinformatic screen for bacterial-specific sequences within fungal genome sequencing projects, revealed that a surprisingly diverse array of bacterial associates are frequently found in otherwise axenic fungal cultures. We demonstrate that bacterial associations with diverse fungal hosts appear to be the rule, rather than the exception, and deserve increased consideration in microbiome studies and in examinations of microbial interactions. (© 2021. The Author(s).)
Databáze:	MEDLINE
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