Bacteriophage therapy against Pseudomonas aeruginosa biofilms: a review

Z Chegini, A Khoshbayan, M Taati Moghadam… - Annals of clinical …, 2020 - Springer
Abstract Multi-Drug Resistant (MDR) Pseudomonas aeruginosa is one of the most important
bacterial pathogens that causes infection with a high mortality rate due to resistance to …

Regulation of Biofilm Exopolysaccharide Biosynthesis and Degradation in Pseudomonas aeruginosa

LZ Ma, D Wang, Y Liu, Z Zhang… - Annual review of …, 2022 - annualreviews.org
Microbial communities enmeshed in a matrix of macromolecules, termed as biofilms, are the
natural setting of bacteria. Exopolysaccharide is a critical matrix component of biofilms …

Diversity and function of phage encoded depolymerases

LE Knecht, M Veljkovic, L Fieseler - Frontiers in microbiology, 2020 - frontiersin.org
Bacteriophages of the Podoviridae family often exhibit so-called depolymerases as
structural components of the virion. These enzymes appear as tail spike proteins (TSPs) …

Treatment of Pseudomonas aeruginosa infectious biofilms: Challenges and strategies

R Yin, J Cheng, J Wang, P Li, J Lin - Frontiers in Microbiology, 2022 - frontiersin.org
Pseudomonas aeruginosa, a Gram-negative bacterium, is one of the major pathogens
implicated in human opportunistic infection and a common cause of clinically persistent …

Bacteriophage-derived depolymerases against bacterial biofilm

G Topka-Bielecka, A Dydecka, A Necel, S Bloch… - Antibiotics, 2021 - mdpi.com
In addition to specific antibiotic resistance, the formation of bacterial biofilm causes another
level of complications in attempts to eradicate pathogenic or harmful bacteria, including …

Advantages and limitations of microtiter biofilm assays in the model of antibiofilm activity of Klebsiella phage KP34 and its depolymerase

A Latka, Z Drulis-Kawa - Scientific Reports, 2020 - nature.com
One of the potential antibiofilm strategies is to use lytic phages and phage-derived
polysaccharide depolymerases. The idea is to uncover bacteria embedded in the biofilm …

Phage φAB6-Borne Depolymerase Combats Acinetobacter baumannii Biofilm Formation and Infection

M Shahed-Al-Mahmud, R Roy, FG Sugiokto, MN Islam… - Antibiotics, 2021 - mdpi.com
Biofilm formation is one of the main causes of increased antibiotic resistance in
Acinetobacter baumannii infections. Bacteriophages and their derivatives, such as tail …

[HTML][HTML] Pseudomonas aeruginosa: Infections and novel approaches to treatment “Knowing the enemy” the threat of Pseudomonas aeruginosa and exploring novel …

N Sathe, P Beech, L Croft, C Suphioglu, A Kapat… - Infectious Medicine, 2023 - Elsevier
Pseudomonas aeruginosa is an aerobic Gram-negative rod-shaped bacterium with a
comparatively large genome and an impressive genetic capability allowing it to grow in a …

Phage-Derived Depolymerase as an Antibiotic Adjuvant Against Multidrug-Resistant Acinetobacter baumannii

X Chen, M Liu, P Zhang, M Xu, W Yuan, L Bian… - Frontiers in …, 2022 - frontiersin.org
Bacteriophage-encoded depolymerases are responsible for degrading capsular
polysaccharides (CPS), lipopolysaccharides (LPS), and exopolysaccharides (EPS) of the …

How Three Self-Secreted Biofilm Exopolysaccharides of Pseudomonas aeruginosa, Psl, Pel, and Alginate, Can Each Be Exploited for Antibiotic Adjuvant Effects in …

J Chung, S Eisha, S Park, AJ Morris… - International Journal of …, 2023 - mdpi.com
In cystic fibrosis (CF), pulmonary infection with Pseudomonas aeruginosa is a cause of
increased morbidity and mortality, especially in patients for whom infection becomes chronic …