Bacterial biofilm and extracellular polymeric substances in the treatment of environmental pollutants: beyond the protective role in survivability

KU Mahto, M Priyadarshanee, DP Samantaray… - Journal of Cleaner …, 2022 - Elsevier
Increased tolerance to toxic pollutants and enhanced degradation capabilities of the
bacterial biofilm is often attributed to the matrix of extracellular polymeric substances (EPS) …

Detection and characterization of bacterial biofilms and biofilm-based sensors

R Funari, AQ Shen - ACS sensors, 2022 - ACS Publications
Microbial biofilms have caused serious concerns in healthcare, medical, and food industries
because of their intrinsic resistance against conventional antibiotics and cleaning …

Developing phage therapy that overcomes the evolution of bacterial resistance

A Oromí-Bosch, JD Antani… - Annual Review of Virology, 2023 - annualreviews.org
The global rise of antibiotic resistance in bacterial pathogens and the waning efficacy of
antibiotics urge consideration of alternative antimicrobial strategies. Phage therapy is a …

Pseudomonas aeruginosa distinguishes surfaces by stiffness using retraction of type IV pili

MD Koch, ME Black, E Han… - Proceedings of the …, 2022 - National Acad Sciences
The ability of eukaryotic cells to differentiate surface stiffness is fundamental for many
processes like stem cell development. Bacteria were previously known to sense the …

Vibrio cholerae biofilms use modular adhesins with glycan-targeting and nonspecific surface binding domains for colonization

X Huang, T Nero, R Weerasekera, KH Matej… - Nature …, 2023 - nature.com
Bacterial biofilms are formed on environmental surfaces and host tissues, and facilitate host
colonization and antibiotic resistance by human pathogens. Bacteria often express multiple …

Autonomous waves and global motion modes in living active solids

H Xu, Y Huang, R Zhang, Y Wu - Nature Physics, 2023 - nature.com
Elastic active matter—also called an active solid—consists of self-propelled units embedded
in an elastic matrix and it resists deformation. This shape-preserving property and the …

Cellular arrangement impacts metabolic activity and antibiotic tolerance in Pseudomonas aeruginosa biofilms

H Dayton, J Kiss, M Wei, S Chauhan, E LaMarre… - Plos …, 2024 - journals.plos.org
Cells must access resources to survive, and the anatomy of multicellular structures
influences this access. In diverse multicellular eukaryotes, resources are provided by …

Defined and unknown roles of conductive nanoparticles for the enhancement of microbial current generation: A review

X Deng, D Luo, A Okamoto - Bioresource Technology, 2022 - Elsevier
The ability of various bacteria to make use of solid substrates through extracellular electron
transfer (EET) or extracellular electron uptake (EEU) has enabled the development of …

Biophysical aspects underlying the swarm to biofilm transition

VM Worlitzer, A Jose, I Grinberg, M Bär… - Science …, 2022 - science.org
Bacteria organize in a variety of collective states, from swarming—rapid surface exploration,
to biofilms—highly dense immobile communities attributed to stress resistance. It has been …

Co-regulation of biofilm formation and antimicrobial resistance in Acinetobacter baumannii: from mechanisms to therapeutic strategies

SG Mendes, SI Combo, T Allain, S Domingues… - European Journal of …, 2023 - Springer
In recent years, multidrug-resistant Acinetobacter baumannii has emerged globally as a
major threat to the healthcare system. It is now listed by the World Health Organization as a …