Biofilms can act as plasmid reserves in the absence of plasmid specific selection
Abstract Plasmids facilitate rapid bacterial adaptation by shuttling a wide variety of beneficial traits across microbial communities. However, under non-selective conditions, maintaining a plasmid can be costly to the host cell. Nonetheless, plasmids are ubiquitous in nature where bacteria adopt th...
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Nature Portfolio
2021
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oai:doaj.org-article:54e60b47e7f34daa94b66cf8e0244e3e2021-12-02T18:01:52ZBiofilms can act as plasmid reserves in the absence of plasmid specific selection10.1038/s41522-021-00249-w2055-5008https://doaj.org/article/54e60b47e7f34daa94b66cf8e0244e3e2021-10-01T00:00:00Zhttps://doi.org/10.1038/s41522-021-00249-whttps://doaj.org/toc/2055-5008Abstract Plasmids facilitate rapid bacterial adaptation by shuttling a wide variety of beneficial traits across microbial communities. However, under non-selective conditions, maintaining a plasmid can be costly to the host cell. Nonetheless, plasmids are ubiquitous in nature where bacteria adopt their dominant mode of life - biofilms. Here, we demonstrate that biofilms can act as spatiotemporal reserves for plasmids, allowing them to persist even under non-selective conditions. However, under these conditions, spatial stratification of plasmid-carrying cells may promote the dispersal of cells without plasmids, and biofilms may thus act as plasmid sinks.Henriette Lyng RøderUrvish TrivediJakob RusselKasper Nørskov KraghJakob HerschendIda Thalsø-MadsenTim Tolker-NielsenThomas BjarnsholtMette BurmølleJonas Stenløkke MadsenNature PortfolioarticleMicrobial ecologyQR100-130ENnpj Biofilms and Microbiomes, Vol 7, Iss 1, Pp 1-6 (2021) |
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Microbial ecology QR100-130 |
spellingShingle |
Microbial ecology QR100-130 Henriette Lyng Røder Urvish Trivedi Jakob Russel Kasper Nørskov Kragh Jakob Herschend Ida Thalsø-Madsen Tim Tolker-Nielsen Thomas Bjarnsholt Mette Burmølle Jonas Stenløkke Madsen Biofilms can act as plasmid reserves in the absence of plasmid specific selection |
description |
Abstract Plasmids facilitate rapid bacterial adaptation by shuttling a wide variety of beneficial traits across microbial communities. However, under non-selective conditions, maintaining a plasmid can be costly to the host cell. Nonetheless, plasmids are ubiquitous in nature where bacteria adopt their dominant mode of life - biofilms. Here, we demonstrate that biofilms can act as spatiotemporal reserves for plasmids, allowing them to persist even under non-selective conditions. However, under these conditions, spatial stratification of plasmid-carrying cells may promote the dispersal of cells without plasmids, and biofilms may thus act as plasmid sinks. |
format |
article |
author |
Henriette Lyng Røder Urvish Trivedi Jakob Russel Kasper Nørskov Kragh Jakob Herschend Ida Thalsø-Madsen Tim Tolker-Nielsen Thomas Bjarnsholt Mette Burmølle Jonas Stenløkke Madsen |
author_facet |
Henriette Lyng Røder Urvish Trivedi Jakob Russel Kasper Nørskov Kragh Jakob Herschend Ida Thalsø-Madsen Tim Tolker-Nielsen Thomas Bjarnsholt Mette Burmølle Jonas Stenløkke Madsen |
author_sort |
Henriette Lyng Røder |
title |
Biofilms can act as plasmid reserves in the absence of plasmid specific selection |
title_short |
Biofilms can act as plasmid reserves in the absence of plasmid specific selection |
title_full |
Biofilms can act as plasmid reserves in the absence of plasmid specific selection |
title_fullStr |
Biofilms can act as plasmid reserves in the absence of plasmid specific selection |
title_full_unstemmed |
Biofilms can act as plasmid reserves in the absence of plasmid specific selection |
title_sort |
biofilms can act as plasmid reserves in the absence of plasmid specific selection |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/54e60b47e7f34daa94b66cf8e0244e3e |
work_keys_str_mv |
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