How bacteria recognise and respond to surface contact

TEP Kimkes, M Heinemann - FEMS microbiology reviews, 2020 - academic.oup.com
Bacterial biofilms can cause medical problems and issues in technical systems. While a
large body of knowledge exists on the phenotypes of planktonic and of sessile cells in …

Sticky situations: key components that control bacterial surface attachment

OE Petrova, K Sauer - Journal of bacteriology, 2012 - Am Soc Microbiol
The formation of bacterial biofilms is initiated by cells transitioning from the free-swimming
mode of growth to a surface. This review is aimed at highlighting the common themes that …

A small RNA that regulates motility and biofilm formation in response to changes in nutrient availability in Escherichia coli

MK Thomason, F Fontaine, N De Lay… - Molecular …, 2012 - Wiley Online Library
In bacteria, many small regulatory RNAs (sRNAs) are induced in response to specific
environmental signals or stresses and act by base‐pairing with mRNA targets to affect …

“It's a gut feeling” – Escherichia coli biofilm formation in the gastrointestinal tract environment

E Rossi, A Cimdins, P Lüthje, A Brauner… - Critical reviews in …, 2018 - Taylor & Francis
Escherichia coli can commonly be found, either as a commensal, probiotic or a pathogen, in
the human gastrointestinal (GI) tract. Biofilm formation and its regulation is surprisingly …

Mechanisms, detection, and relevance of protein acetylation in prokaryotes

DG Christensen, JT Baumgartner, X **e, KM Jew… - MBio, 2019 - Am Soc Microbiol
Posttranslational modification of a protein, either alone or in combination with other
modifications, can control properties of that protein, such as enzymatic activity, localization …

BolA is a transcriptional switch that turns off motility and turns on biofilm development

C Dressaire, RN Moreira, S Barahona… - MBio, 2015 - Am Soc Microbiol
Bacteria are extremely versatile organisms that rapidly adapt to changing environments.
When bacterial cells switch from planktonic growth to biofilm, flagellum formation is turned …

Metabolomic profiling of bacterial biofilm: trends, challenges, and an emerging antibiofilm target

J Malviya, AA Alameri, SS Al-Janabi, OF Fawzi… - World Journal of …, 2023 - Springer
Biofilm-related infections substantially contribute to bacterial illnesses, with estimates
indicating that at least 80% of such diseases are linked to biofilms. Biofilms exhibit unique …

1H NMR-Based Metabolite Profiling of Planktonic and Biofilm Cells in Acinetobacter baumannii 1656-2

J Yeom, JH Shin, JY Yang, J Kim, GS Hwang - PloS one, 2013 - journals.plos.org
Acinetobacter baumannii is an aerobic and gram-negative pathogenic bacterium that is
resistant to most antibiotics. Recently, A. baumannii 1656-2 exhibited the ability to form …

Mass spectrometry based targeted metabolomics precisely characterized new functional metabolites that regulate biofilm formation in Escherichia coli

R Guo, X Luo, J Liu, H Lu - Analytica Chimica Acta, 2021 - Elsevier
Biofilms are broadly formed by diverse microorganisms under stressful environments that
are basically surrounded by an EPS matrix, which enable bacterial cells to confer the …

Seasonal variation of hospital-acquired bloodstream infections: a national cohort study

K Blot, N Hammami, S Blot, D Vogelaers… - Infection Control & …, 2022 - cambridge.org
Background: Hospital-acquired bloodstream infections (HABSIs) cause increased morbidity,
mortality, and hospital costs that are partially preventable. HABSI seasonality has been …