Biofilms Formed by Gram-Negative Bacteria Undergo Increased Lipid A Palmitoylation, Enhancing In Vivo Survival
S Chalabaev, A Chauhan, A Novikov, P Iyer… - MBio, 2014 - Am Soc Microbiol
Bacterial biofilm communities are associated with profound physiological changes that lead
to novel properties compared to the properties of individual (planktonic) bacteria. The study …
to novel properties compared to the properties of individual (planktonic) bacteria. The study …
Increased Osmolarity in Biofilm Triggers RcsB-Dependent Lipid A Palmitoylation in Escherichia coli
Biofilms are often described as protective shelters that preserve bacteria from hostile
surroundings. However, biofilm bacteria are also exposed to various stresses and need to …
surroundings. However, biofilm bacteria are also exposed to various stresses and need to …
[HTML][HTML] The biofilm lifestyle involves an increase in bacterial membrane saturated fatty acids
F Dubois-Brissonnet, E Trotier, R Briandet - Frontiers in microbiology, 2016 - frontiersin.org
Biofilm formation on contact surfaces contributes to persistence of foodborne pathogens all
along the food and feed chain. The specific physiological features of bacterial cells …
along the food and feed chain. The specific physiological features of bacterial cells …
[HTML][HTML] Characterization of Membrane Lipidome Changes in Pseudomonas aeruginosa during Biofilm Growth on Glass Wool
H Benamara, C Rihouey, I Abbes, MA Ben Mlouka… - PloS one, 2014 - journals.plos.org
Bacteria cells within biofilms are physiologically distinct from their planktonic counterparts. In
particular they are more resistant to detrimental environmental conditions. In this study, we …
particular they are more resistant to detrimental environmental conditions. In this study, we …
Phospholipid Content of Pseudomonas aeruginosa PAO1 Is Modulated by the Growth Phase Rather Than the Immobilization State
C Le Sénéchal, M Crouzet, P Costaglioli, C Barthe… - Lipids, 2019 - Wiley Online Library
Biofilms have significance in medical, industrial, and environmental settings, and can cause
important damage. As biofilms are tolerant to various stresses, including antibiotics, it is …
important damage. As biofilms are tolerant to various stresses, including antibiotics, it is …
[HTML][HTML] Antibacterial fatty acids destabilize hydrophobic and multicellular aggregates of biofilm in S. aureus
Present study is based on 20 methicillin-resistant Staphylococcus aureus (MRSA) isolates
recovered from different food items. These isolates were identified on the basis of colony …
recovered from different food items. These isolates were identified on the basis of colony …
Impact of membrane phospholipid alterations in Escherichia coli on cellular function and bacterial stress adaptation
VW Rowlett, VKPS Mallampalli, A Karlstaedt… - Journal of …, 2017 - Am Soc Microbiol
Bacteria have evolved multiple strategies to sense and rapidly adapt to challenging and
ever-changing environmental conditions. The ability to alter membrane lipid composition, a …
ever-changing environmental conditions. The ability to alter membrane lipid composition, a …
Biofilm-forming Pseudomonas aeruginosa bacteria undergo lipopolysaccharide structural modifications and induce enhanced inflammatory cytokine response in …
CD Ciornei, A Novikov, C Beloin, C Fitting… - Innate …, 2010 - journals.sagepub.com
To determine whether growth of bacteria in biofilms triggers a specific immune response, we
compared cytokine induction in human monocytes and mouse macrophages by planktonic …
compared cytokine induction in human monocytes and mouse macrophages by planktonic …
[HTML][HTML] Effect of Mono and Di-rhamnolipids on Biofilms Pre-formed by Bacillus subtilis BBK006
MAD De Rienzo, PJ Martin - Current Microbiology, 2016 - Springer
Different microbial inhibition strategies based on the planktonic bacterial physiology have
been known to have limited efficacy on the growth of biofilms communities. This problem can …
been known to have limited efficacy on the growth of biofilms communities. This problem can …
[HTML][HTML] Lipopolysaccharide from biofilm-forming Pseudomonas aeruginosa PAO1 induces macrophage hyperinflammatory responses
S Wang, D Xiang, F Tian, M Ni - Journal of medical …, 2021 - microbiologyresearch.org
Introduction. Macrophages polarization is essential in infection control. Llipopolysaccharide
(LPS) plays an essential role in host innate immune system–pathogen interaction. The LPS …
(LPS) plays an essential role in host innate immune system–pathogen interaction. The LPS …