Results 61 to 70 of about 1,609,773 (278)

An Ordered and Fail‐Safe Electrical Network in Cable Bacteria [PDF]

Advanced Biosystems, 2020
Abstract Cable bacteria are an emerging class of electroactive organisms that sustain unprecedented long‐range electron transport across centimeter‐scale distances. The local pathways of the electrical currents in these filamentous microorganisms remain unresolved.
Raghavendran Thiruvallur Eachambadi, Robin Bonné, Rob Cornelissen, Silvia Hidalgo‐Martinez, Jaco Vangronsveld, Filip J. R. Meysman, Roland Valcke, Bart Cleuren, Jean V. Manca   +8 more
openaire   +6 more sources

Using Oxidative Electrodes to Enrich Novel Members in the Desulfobulbaceae Family from Intertidal Sediments

Microorganisms, 2021
Members in the family of Desulfobulbaceae may be influential in various anaerobic microbial communities, including those in anoxic aquatic sediments and water columns, and within wastewater treatment facilities and bioelectrochemical systems (BESs) such ...
Cheng Li, Clare E. Reimers, Yvan Alleau
doaj   +1 more source

Environmental Burkholderia cenocepacia Strain Enhances Fitness by Serial Passages during Long-Term Chronic Airways Infection in Mice [PDF]

, 2017
Burkholderia cenocepacia is an important opportunistic pathogen in cystic fibrosis (CF) patients, and has also been isolated from natural environments. In previous work, we explored the virulence and pathogenic potential of environmental B.
Ascenzioni, Fiorentina, Bevivino, Annamaria, Bragonzi, Alessandra, Coladarci, Ivan, Paroni, Moira, Pirone, Luisa   +5 more
core   +3 more sources

Microfluidics-based liquid chromatography/mass spectrometry multiple reaction monitoring approach for the relative quantification of Burkholderia cenocepacia secreted virulence factors [PDF]

, 2018
Rationale: Burkholderia cenocepacia is an opportunistic pathogen that is commonly isolated from patients with cystic fibrosis (CF). Quorum sensing has been suggested to play a role in the activity of type II and type VI secretion systems and the release ...
Daled, Simon, De Waele, Stijn, Deforce, Dieter, Depluverez, Sofie, Devreese, Bart, Planckaert, Sören, Schoovaerts, Jolien   +6 more
core   +2 more sources

Steady-state MreB helices inside bacteria: dynamics without motors [PDF]

, 2007
Within individual bacteria, we combine force-dependent polymerization dynamics of individual MreB protofilaments with an elastic model of protofilament bundles buckled into helical configurations.
Andrew D. Rutenberg, B. Alberts, J. Howard, Jun F. Allard, S. S. Andrews, S. S. Antman, X. Yao   +6 more
core   +2 more sources

Social interactions in the Burkholderia cepacia complex : biofilms and quorum sensing [PDF]

, 2010
Burkholderia cepacia complex bacteria are opportunistic pathogens that cause respiratory tract infections in susceptible patients, mainly people with cystic fibrosis. There is convincing evidence that B.
Coenye, Tom
core   +2 more sources

Wiring Up Along Electrodes for Biofilm Formation

Frontiers in Microbiology, 2021
Millimeter-length cables of bacteria were discovered growing along a graphite-rod electrode serving as an anode of a microbial electrolysis cell (MEC).
María Belén Prados, Mariela Lescano, Natalia Porzionato, Gustavo Curutchet   +3 more
doaj   +1 more source

The Identification of Cable Bacteria Attached to the Anode of a Benthic Microbial Fuel Cell: Evidence of Long Distance Extracellular Electron Transport to Electrodes

Frontiers in Microbiology, 2017
Multicellular, filamentous, sulfur-oxidizing bacteria, known as cable bacteria, were discovered attached to fibers of a carbon brush electrode serving as an anode of a benthic microbial fuel cell (BMFC).
Clare E. Reimers, Cheng Li, Michael F. Graw, Paul S. Schrader, Michael Wolf   +4 more
doaj   +1 more source

Network analysis reveals microbe-mediated impacts of aeration on deep sediment layer microbial communities

Frontiers in Microbiology, 2022
Over-aeration is a common remediation strategy for black and odorous water bodies, in which oxygen is introduced to impact aquatic microbial communities as an electron acceptor of high redox potential.
Zhenyu Wang, Zhenyu Wang, Zhenyu Wang, Feifei Liu, Enze Li, Yongqiang Yuan, Yonggang Yang, Meiying Xu, Rongliang Qiu, Rongliang Qiu   +9 more
doaj   +1 more source

Macroalgae Decrease Growth and Alter Microbial Community Structure of the Reef-Building Coral, Porites astreoides [PDF]

, 2012
This is the publisher’s final pdf. The published article is copyrighted by the Public Library of Science and can be found at: http://www.plosone.org/home.action.With the continued and unprecedented decline of coral reefs worldwide, evaluating the factors
A Campbell, A Dobson, A Hamblin, A Haroon Akram-Lodhi, A Phillips, A Phillips, C Pearson, D Harvey, D Pannell, Department of Environment Food and Rural Affairs, Department of Environment Food and Rural Affairs, Department of Environment Food and Rural Affairs, Department of Environment, Food and Rural Affairs, E Schmid, E Thomas, E Yanarella, F Vanclay, Food and Agriculture Organization, G Lawrence, H Newby, House of Commons Health Committee, Institute for Agriculture and Trade Policy, J Dibden, J Madeley, J Pretty, L Benton, M Jacobson, M McMichael, M McMichael, M Rozin, M Symons, M Tilzey, R Patel, R Robbins, S Hobden, S Lamy, T Lang, T Luke, V Higgins, W Berry, World Commission on Environmental Development, World Health Organization   +41 more
core   +4 more sources