Diverse reactions of aquaculture biofilter biofilms following acute high-dose peracetic acid [0.03%]
急性过量酸醋酸处理后水产养殖生物滤池生物膜的多样反应
Wanhe Qi,Sanni L Aalto,Peter Vilhelm Skov et al.
Wanhe Qi et al.
Peracetic acid (PAA) is an effective disinfectant in aquaculture systems to reduce pathogen loads and improve water quality. However, its effectiveness in disinfecting biofilm in recirculating aquaculture systems (RAS) and resetting biofilt...
Bacterial cellulose: Enhancing productivity and material properties through repeated harvest [0.03%]
细菌纤维素：通过重复收获提高生产率和材料性能
N Rackov,N Janßen,A Akkache et al.
N Rackov et al.
Bacterial cellulose (BC), a promising versatile biopolymer produced by bacteria, has an immense potential in various industries. However, large-scale application is hindered by high production costs and low yields. This study introduces an ...
Nanowire arrays with programmable geometries as a highly effective anti-biofilm surface [0.03%]
具有可编程几何形状的纳米线阵列作为高效的抗菌膜表面
Marina A George,David McGiffin,Anton Y Peleg et al.
Marina A George et al.
Biofilm-related microbial infections are the Achilles' heel of many implantable medical devices. Surface patterning with nanostructures in the form of vertically aligned silicon (Si) nanowires (VA-SiNWs) holds promise to prevent these often...
The biofilm matrix protects Bacillu subtilis against hydrogen peroxide [0.03%]
芽孢杆菌素的生物被膜矩阵可保护芽孢杆菌对抗过氧化氢的作用
Erika Muratov,Julian Keilholz,Ákos T Kovács et al.
Erika Muratov et al.
Biofilms formed by Bacillus subtilis confer protection against environmental stressors through extracellular polysaccharides (EPS) and sporulation. This study investigates the roles of these biofilm components in resistance to hydrogen pero...
Decoding the impact of interspecies interactions on biofilm matrix components [0.03%]
揭密物种间相互作用对菌膜基质成分的影响
Cristina I Amador,Henriette L Røder,Jakob Herschend et al.
Cristina I Amador et al.
Multispecies biofilms are complex communities where extracellular polymeric substances (EPS) shape structure, adaptability, and functionality. However, characterizing the components of EPS, particularly glycans and proteins, remains a chall...
Strain-dependent emergence of aminoglycoside resistance in Escherichia coli biofilms [0.03%]
依赖于应激的氨基糖苷类抗生素在大肠杆菌生物膜中抗性的产生
Raphaël Charron,Pierre Lemée,Antoine Huguet et al.
Raphaël Charron et al.
In most Earth environments, bacteria predominantly exist within surface-associated communities known as biofilms, where they are embedded in an extracellular matrix. These collective structures play a critical role in bacterial physiology a...
Transcriptional signatures associated with the survival of Escherichia coli biofilm during treatment with plasma-activated water [0.03%]
等离子活化水处理期间与埃希氏菌生物膜生存相关的转录本特征分析
Heema Kumari Nilesh Vyas,M Mozammel Hoque,Binbin Xia et al.
Heema Kumari Nilesh Vyas et al.
Biofilm formation on surfaces, tools and equipment can damage their quality and lead to high repair or replacement costs. Plasma-activated water (PAW), a new technology, has shown promise in killing biofilm and non-biofilm bacteria due to r...
A novel MIR imaging approach for precise detection of S. epidermidis biofilms in seconds [0.03%]
一种能够在数秒内精确检测S.epidermidis生物膜的新颖MIR成像方法
Björn van Marwick,Tatyana N Sevastyanova,Felix Wühler et al.
Björn van Marwick et al.
The impact of microbial biofilm growth poses a threat to both human health and the performance of industrial systems, manifesting as a global crisis with noteworthy economic implications for modern society. Exploring new methods and alterna...
From adhesion to biofilms formation and resilience: Exploring the impact of silver nanoparticles-based biomaterials on Pseudomonas aeruginosa [0.03%]
从粘附到生物膜的形成及恢复力：探索基于银纳米粒子的生物材料对绿脓杆菌的影响
Maya Rima,Christina Villeneuve-Faure,Ludovic Pilloux et al.
Maya Rima et al.
Colonization of medical devices by microorganisms, often progressing to the formation of resilient biofilms, presents a common clinical issue. To address this challenge, there is growing interest in developing novel biomaterials with antimi...
Sucrose reduces biofilm formation by Klebsiella pneumoniae through the PTS components ScrA and Crr [0.03%]
蔗糖通过PTS组分ScrA和Crr降低肺炎克雷伯氏菌的生物膜形成能力
Yu-Tze Horng,Chih-Ching Chien,Novaria Sari Dewi Panjaitan et al.
Yu-Tze Horng et al.
The presence of sucrose at concentrations of 0.5-5% can either increase bacterial biofilms (Streptococcus mutans and Escherichia coli) or have no significant effect on biofilms (Pseudomonas aeruginosa and Staphylococcus aureus). However, ou...