A comprehensive overview of the Chloroflexota community in wastewater treatment plants worldwide

Autor: Francesca Petriglieri, Zivile Kondrotaite, Caitlin Singleton, Marta Nierychlo, Morten K. D. Dueholm, Per H. Nielsen

Publikováno v: mSystems, Vol 8, Iss 6 (2023)

ABSTRACT Filamentous Chloroflexota are abundant in activated sludge wastewater treatment plants (WWTPs) worldwide and are occasionally associated with poor solid-liquid separation or foaming, but most of the abundant lineages remain undescribed. Here

Externí odkaz: https://doaj.org/article/8be42a74840542dfbffd2f3bca11006f

Connecting structure to function with the recovery of over 1000 high-quality metagenome-assembled genomes from activated sludge using long-read sequencing

Autor: Caitlin M. Singleton, Francesca Petriglieri, Jannie M. Kristensen, Rasmus H. Kirkegaard, Thomas Y. Michaelsen, Martin H. Andersen, Zivile Kondrotaite, Søren M. Karst, Morten S. Dueholm, Per H. Nielsen, Mads Albertsen

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)

Microbes play key roles in wastewater treatment. Here, Singleton et al. use long-read and short-read sequencing to recover 1083 high-quality metagenome-assembled genomes from 23 wastewater treatment plants, and combine this information with amplicon

Externí odkaz: https://doaj.org/article/d093b63b2bc34d1cba80ef3ca3aff026

Reevaluation of the Phylogenetic Diversity and Global Distribution of the Genus 'Candidatus Accumulibacter'

Autor: Francesca Petriglieri, Caitlin M. Singleton, Zivile Kondrotaite, Morten K. D. Dueholm, Elizabeth A. McDaniel, Katherine D. McMahon, Per H. Nielsen

Publikováno v: mSystems, Vol 7, Iss 3 (2022)

ABSTRACT “Candidatus Accumulibacter” was the first microorganism identified as a polyphosphate-accumulating organism (PAO) important for phosphorus removal from wastewater. Members of this genus are diverse, and the current phylogeny and taxonomi

Externí odkaz: https://doaj.org/article/9289fc7b627b4e688cfcced18a2a2a50

A new class of hybrid secretion system is employed in Pseudomonas amyloid biogenesis

Autor: Sarah L. Rouse, William J. Hawthorne, Jamie-Lee Berry, Dror S. Chorev, Sandra A. Ionescu, Sebastian Lambert, Fisentzos Stylianou, Wiebke Ewert, Uma Mackie, R. Marc L. Morgan, Daniel Otzen, Florian-Alexander Herbst, Per H. Nielsen, Morten Dueholm, Hagan Bayley, Carol V. Robinson, Stephen Hare, Stephen Matthews

Publikováno v: Nature Communications, Vol 8, Iss 1, Pp 1-13 (2017)

Gram-negative bacteria assemble biofilms from amyloid fibres, which translocate across the outer membrane as unfolded amyloid precursors through a secretion system. Here, the authors characterise the structural details of the amyloid transporter FapF

Externí odkaz: https://doaj.org/article/afb451a29eaf4948a6eaf6a24df04339

The biofilm matrix:multitasking in a shared space

Autor: Hans-Curt Flemming, Eric D. van Hullebusch, Thomas R. Neu, Per H. Nielsen, Thomas Seviour, Paul Stoodley, Jost Wingender, Stefan Wuertz

Publikováno v: Flemming, H C, van Hullebusch, E D, Neu, T R, Nielsen, P H, Seviour, T, Stoodley, P, Wingender, J & Wuertz, S 2023, ' The biofilm matrix : multitasking in a shared space ', Nature Reviews Microbiology, vol. 21, no. 2, pp. 70-86 . https://doi.org/10.1038/s41579-022-00791-0
Flemming, H-C, van Hullebusch, E D, Neu, T R, Nielsen, P H, Seviour, T, Stoodley, P, Wingender, J & Wuertz, S 2023, ' The biofilm matrix: multitasking in a shared space ', Nature Reviews Microbiology, vol. 21, no. 2, pp. 70-86 . https://doi.org/10.1038/s41579-022-00791-0

The biofilm matrix serves as a shared space for its cellular inhabitants, comprising a wide variety of extracellular polymeric substances (EPS), like polysaccharides, proteins, amyloids, lipids and extracellular DNA (eDNA), as well as membrane vesicl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91bb293e746474c95777f1d1089a73bc
https://pure.au.dk/portal/da/publications/the-biofilm-matrix(9facc724-ec1c-4b7f-9987-b726beb0ea8d).html