Results 121 to 130 of about 24,223,577 (293)

Green Synthesis of Nickel Oxide Nanoparticles using pea peel extract for Attenuation of Quorum Sensing and Biofilm Formation in Pseudomonas aeruginosa QS107

open access: yesJournal of Microbiological Sciences
Quorum sensing (QS) provides a means of communication between bacteria, including pathogenic bacteria. QS plays a crucial role in regulation of virulence factors, allowing bacterial communities to arrive at the required infection levels.
Faisal Mazhar Abro   +7 more
doaj   +1 more source

Virulence Constitution of Multi-Drug-Resistant Pseudomonas aeruginosa in Upper Egypt

open access: yesInfection and Drug Resistance, 2020
Noha A Hassuna, 1 Sahar A Mandour, 2 Ebtisam Samir Mohamed 1 1Medical Microbiology and Immunology, Faculty of Medicine, Minia University, Minia, Egypt; 2Microbiology and Immunology Department, Faculty of Pharmacy, Deraya University, Minia ...
Hassuna NA, Mandour SA, Mohamed ES
doaj  

Course and medium-term outcomes of implant-associated infection caused by leading gram-negative pathogens

open access: yesГений oртопедии
Introduction Implant-associated infection (IAI) caused by gram-negative pathogens is characterized by a more severe, recurrent course and higher mortality than the one caused by gram-positive ones.
Olga S. Tufanova   +3 more
doaj   +1 more source

Formadores de biopelículas de Pseudomonas aeruginosa en agua potable

open access: yes, 2023
En la actualidad, ha habido un aumento en la demanda de agua embotellada debido a la insatisfacción de la población con la calidad del agua proporcionada por las agencias públicas. El presente estudio buscó evaluar la presencia de P. aeruginosa formadora
Luzia Angélica Alves Cavalcante
core  

Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy

open access: yesAngewandte Chemie International Edition, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean   +3 more
wiley   +1 more source

Screening of Potential Blockers of Pseudomonas aeruginosa Third Quorum Sensing System; Pseudomonas quinolone signal (PQS)

open access: yes, 2023
reservedQuorum sensing system (QS) is a process by which regulation of certain genes expression can occur in response to exceeding cell density threshold.
SHALATA, MAHMOUD ELSAYED MOSAAD
core  

Multidrug-resistant Pseudomonas aeruginosa (P. aeruginosa)

open access: yes
Type: BacteriaAbout: P. aeruginosa infections usually occur in people with weakened immune systems, and can be particularly dangerous for patients with chronic lung diseases.Estimated cases in hospitalized patients in 2017: 32,600Estimated deaths in 2017:

core  

Environmental and genetic factors influencing biofilm structure

open access: yes, 2000
It is increasingly evident that biofilms growing in a diverse range of medical, industrial, and natural environments form a similarly diverse range of complex structures (Stoodley et al., 1999a).
Lappin-Scott, H.M.   +4 more
core   +1 more source

Transcriptome Analysis Reveals the Resistance Mechanism of Pseudomonas aeruginosa to Tachyplesin I

open access: yesInfection and Drug Resistance, 2020
Jun Hong, 1, 2 Honghao Jiang, 1 Jianye Hu, 1 Lianzhe Wang, 1 Ruifang Liu 1 1College of Life Science and Engineering, Henan University of Urban Construction, Ping Dingshan 467036, People’s Republic of China; 2Henan Province Key Laboratory of Water
Hong J, Jiang H, Hu J, Wang L, Liu R
doaj  

Pseudomonas aeruginosa Predominates as Multifaceted Rhizospheric Bacteria with Combined Abilities of P-solubilization and Biocontrol

open access: yes, 2019
Use of multifunctional plant growth promoting rhizobacteria (PGPR) for managing plant growth and health could not only facilitate higher positive effects on plants but also enable their predominant rhizospheric prevalence. While multi-functional PGPR are
Aditi Buch, Vaishnawi Gupta
core   +1 more source

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