SagS and its unorthodox contributions to Pseudomonas aeruginosa biofilm development [0.03%]
SagS及其对铜绿假单胞菌生物膜发展的非常规贡献
Soyoung Park,Karin Sauer
Soyoung Park
The Pseudomonas aeruginosa orphan sensor SagS (PA2824) was initially reported as one of three orphan sensor kinases capable of activating HptB, a component of the HptB signaling pathway that intersects with the Gac/Rsm signaling pathway and...
Epinephrine affects gene expression levels and has a complex effect on biofilm formation in M icrococcus luteus strain C01 isolated from human skin [0.03%]
肾上腺素影响基因表达水平并复杂地影响来自人类皮肤的Micrococcus luteus C01株的生物膜形成过程
A V Gannesen,M I Schelkunov,O V Geras&#x;kina et al.
A V Gannesen et al.
In this study, the effect of epinephrine on the biofilm formation of Micrococcus luteus C01 isolated from human skin was investigated in depth for the first time. This hormone has a complex effect on biofilms in various systems. In a system...
John Greenman,Iwona Gajda,Jiseon You et al.
John Greenman et al.
Bioelectrochemical systems (BES) represent a wide range of different biofilm-based bioreactors that includes microbial fuel cells (MFCs), microbial electrolysis cells (MECs) and microbial desalination cells (MDCs). The first described bioel...
Hydrogen-peroxide generating electrochemical bandage is active in vitro against mono- and dual-species biofilms [0.03%]
过氧化氢生成的电化学敷料对单种和双重菌株生物膜有体外活性
Yash S Raval,Abdelrhman Mohamed,Laure Flurin et al.
Yash S Raval et al.
Biofilms formed by antibiotic-resistant bacteria in wound beds present unique challenges in terms of treating chronic wound infections; biofilms formed by one or more than one bacterial species are often involved. In this work, the in vitro...
The many antibiotic resistance and tolerance strategies of Pseudomonas aeruginosa [0.03%]
铜绿假单胞菌多种抗生素抗性和耐受性策略
Devin Sindeldecker,Paul Stoodley
Devin Sindeldecker
Pseudomonas aeruginosa is a bacterial pathogen associated with a wide range of infections and utilizes several strategies to establish and maintain infection including biofilm production, multidrug resistance, and antibiotic tolerance. Mult...
Current production by non-methanotrophic bacteria enriched from an anaerobic methane-oxidizing microbial community [0.03%]
从厌氧甲烷氧化微生物群中富集的非甲基营养细菌的当前生产状况
S Berger,D R Shaw,T Berben et al.
S Berger et al.
In recent years, the externalization of electrons as part of respiratory metabolic processes has been discovered in many different bacteria and some archaea. Microbial extracellular electron transfer (EET) plays an important role in many an...
Abdelrhman Mohamed,Phuc T Ha,Haluk Beyenal
Abdelrhman Mohamed
The goals of this work were to study the kinetics and investigate the factors controlling the scale up of oxygen reducing mixed culture cathodic biofilms. Cathodic biofilms were enriched on different electrode sizes (14.5 cm2, 40.3 cm2, 131...
Biofilm addition improves sand strength over a wide range of saturations [0.03%]
生物膜添加物可提高多种地层条件下砂岩的抗压强度
Ahmad Faysal Shariq,Haluk Beyenal,Idil Deniz Akin
Ahmad Faysal Shariq
Bio-mediated ground improvement is an attractive alternative to traditional admixtures for strength improvement of shallow surfaces because it is environmentally friendly. Since biofilms contain extracellular polymeric substances (EPS), the...
Competitive advantage of oxygen-tolerant bioanodes of Geobacter sulfurreducens in bioelectrochemical systems [0.03%]
在生物电化学系统中Geobacter sulfurreducens耐氧性生物阳极的竞争优势
Allison M Speers,Gemma Reguera
Allison M Speers
Oxidative stress greatly limits current harvesting from anode biofilms in bioelectrochemical systems yet insufficient knowledge of the antioxidant responses of electricigens prevents optimization. Using Geobacter sulfurreducens PCA as a mod...
Marinobacter atlanticus electrode biofilms differentially regulate gene expression depending on electrode potential and lifestyle [0.03%]
海洋沙雷菌根据电极位势和生活方式调节基因表达
Brian J Eddie,Anthony P Malanoski,Elizabeth L Onderko et al.
Brian J Eddie et al.
Marinobacter spp. are opportunitrophs with a broad metabolic range including interactions with metals and electrodes. Marinobacter atlanticus strain CP1 was previously isolated from a cathode biofilm microbial community enriched from a sedi...