Results 121 to 130 of about 233,159 (238)

The role of hydrodynamics and AHL signalling molecules as determinants of the structure of pseudomonas aeruginosa biofilms

, 1999
The ability of two Pseudomonas aeruginosa PA01 wild type strains and two quorum sensing mutants to form biofilms in a recirculating continuous culture system was examined.
Stoodley, P., Jørgensen, F., Williams, P., Lappin-Scott, H. M.   +3 more
core   +1 more source

Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy

Angewandte 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, Nicolás Montesdeoca, Gilles Berger, Johannes Karges   +3 more
wiley   +1 more source

Purification and Charaterization of Protease from Pathogenic Bacteria Pseudomonas aeruginosa

Jurnal Teknologi dan Industri Pangan, 2010
In the last decade, concern on protease as medical target for overcoming bacterial diseases and viral diseases has been rapidly increased because of the obvious involvement of this enzyme in the molecular of the diseases. The purpose of this research was
Ace Baekhari, Maggy T Suhartono, Nurheni Sri Palupi, Tati Nurhayati   +3 more
doaj  

Using Synthetic Glycans to Investigate Anti‐Glycan Antibodies and Explore Their Medical Potential

Angewandte Chemie International Edition, EarlyView.
Anti‐glycan antibodies are essential in health and disease. Access to novel glycan structures paves the way for progress in antibody profiling for biomarker discovery, antibody development, and vaccine design. We summarize the strategies to synthesize and utilize synthetic glycans for the development and application of anti‐glycan antibodies in basic ...
Fabienne Weber, Aina Valenti, Jiří Ledvinka, Oren Moscovitz, Peter H. Seeberger   +4 more
wiley   +1 more source

Resolution of a Pseudomonas aeruginosa outbreak in a hematology unit with the use of disposable sterile water filters

Haematologica, 2006
We observed a significant increase of Pseudomonas aeruginosa bacteremias during 2002. Eighty-five microbiological samples were taken from different potential sources of infection. Twenty-nine out of 46 specimens obtained from water taps, shower heads and
N Vianelli, MB Giannini, C Quarti, MA Bucci Sabattini, M Fiacchini, A de Vivo, P Graldi, S Galli, A Nanetti, M Baccarani, P Ricci   +10 more
doaj  

From Agro‐Industrial Waste to Functional Packaging Using Antimicrobial and Mechanically Reinforced Starch Foams With Melon Seed and Rosemary

Journal of Applied Polymer Science, EarlyView.
Agro‐industrial waste was upcycled into biodegradable starch foams reinforced with melon seed and rosemary flours, yielding sustainable food packaging with enhanced mechanical performance, selective antimicrobial activity, and rapid biodegradation. ABSTRACT The demand for sustainable alternatives to petroleum‐based packaging has promoted starch‐based ...
Ana Carolina Agne Ferreira Zão, Naiara Jacinta Clerici, Flávio Fonseca Veras, Cecília Roratto Köhn, Adriano Brandelli, Juliane Elisa Welke, Patrícia Benelli, Alessandro de Oliveira Rios, Simone Hickmann Flôres   +8 more
wiley   +1 more source

The sRNA vvrr1 Modulates the VarS/VarA‐Csr System via LeuO to Regulate Biofilm Formation and Virulence in Vibrio alginolyticus

Animal Research and One Health, EarlyView.
vvrr1, a small RNA, post‐transcriptionally represses the transcriptional regulator LeuO, which directly inhibits the VarS/VarA two‐component system. This triggers a Csr cascade that relieves LuxO repression, ultimately modulating exopolysaccharide production to control biofilm formation and virulence in Vibrio alginolyticus.
Theerakamol Pengsakul, Lei Wen, Lingmin Zhao, Bei Huang, Jiang Zheng, Binfu Xu, Lixing Huang   +6 more
wiley   +1 more source

Increased Plasma Microbial tDR‐1 in At‐Risk Individuals Is Associated With Decreased Conversion to Clinical Rheumatoid Arthritis and Reduces an In Vitro Macrophage Type 1 Interferon Response

Arthritis &Rheumatology, EarlyView.
Objective Microbial small RNAs can regulate human genes. Higher plasma concentrations of microbial transfer RNA (tRNA)‐derived RNA‐1 (tDR‐1) were previously associated with lower rheumatoid arthritis (RA) disease activity. This study examined whether tDR‐1 concentrations differ in anticyclic citrullinated peptide‐3 positive (CCP3+) at‐risk individuals (
Anastasiia Phothisane, Tulsi K. Joishy, Carolina Ramirez‐Becerra, Qiong Wu, Jennifer Seifert, Marie L. Feser, Jill M. Norris, M. Kristen Demoruelle, LauraKay Moss, Kevin D. Deane, V. Michael Holers, Michelle J. Ormseth   +11 more
wiley   +1 more source

Relationship between continuous infusion meropenem PK/PD target attainment and C‐reactive protein dynamics in onco‐haematologic patients with febrile neutropenia

British Journal of Clinical Pharmacology, EarlyView.
Aim Meropenem is a second‐line antimicrobial agent in the treatment of febrile neutropenia in onco‐haematological patients. A population pharmacokinetic/pharmacodynamic (PK/PD) analysis for assessing the relationship between meropenem exposure and C‐reactive protein (C‐RP) over time was conducted.
Chun Liu, Pier Giorgio Cojutti, J. G. Coen van Hasselt, Michele Bartoletti, Maddalena Giannella, Pierluigi Zinzani, Pierluigi Viale, Federico Pea   +7 more
wiley   +1 more source

Cefepime exposure in prolonged or intermittent infusion in critically ill children

British Journal of Clinical Pharmacology, EarlyView.
Aims Cefepime is commonly used in critically ill children for whom there is a high between‐subject variability. To reach the therapeutic pharmacokinetic (PK) target in critically ill patients, prolonged infusion of beta‐lactams seems to be the most efficient.
Marc Hobeika, Deborah Hirt, Emmanuelle Bille, Sihem Benaboud, Julie Toubiana, Pierre‐Louis Léger, Jérôme Rambaud, Agathe Béranger, Delphine Callot, Sylvain Renolleau, Jean‐Marc Treluyer, Mehdi Oualha, Noémie de Cacqueray   +12 more
wiley   +1 more source