In this paper, we report the synthesis of Pseudomonas aeruginosa cDNA in the presence of oligo(dT) primers. Hybridization of oligonucleotide DNA microarrays indicates that under the experimental conditions used, at least 43.7% of the expressed genes from P. aeruginosa PAO1, representing many different functional classes, can be detected by using oligo(dT)-primed cDNAs.
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http://dx.doi.org/10.1128/JB.186.20.7015-7018.2004 | DOI Listing |
Infect Chemother
December 2024
Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea Seoul, Korea.
Background: Healthcare-associated infections (HAI) caused by multidrug-resistant organisms have emerged as a significant global issue, posing substantial challenges to healthcare systems. Low- and intermediate-level disinfectants are extensively utilized for cleaning and disinfecting surfaces in hospitals to mitigate environmental transmission of HAI. Therefore, the need for more effective and environmentally safe disinfectants is increasing.
View Article and Find Full Text PDFInfect Chemother
December 2024
Department of Clinical Microbiology and Microbial Pathogenesis, University Hospital of Heraklion, Crete, Greece.
Background: Lower respiratory tract infections (LRTIs) are the most common infections in humans accounting for significant morbidity and mortality. Management of LRTIs is complicated due to increasing antimicrobial resistance. This study investigated the prevalence and trends of antimicrobial resistance for bacteria isolated from respiratory samples of patients with LRTIs.
View Article and Find Full Text PDFBMC Microbiol
January 2025
Department of Medical Microbiology and Immunology, Faculty of Medicine, Benha University, Benha, Egypt.
Background: Novel platforms using nanotechnology-based medicines have exponentially increased in our daily lives. The unique characteristics of metal oxide and noble metals nanoparticles make them suitable for different fields including antimicrobial agents, cosmetics, textiles, wound dressings, and anticancer drug carriers.
Methods: This study focuses on the biosynthesis of small-sized SNPs using exo-metabolites of Fusarium oxysporum via bioprocess optimization using Plackett-Burman (PBD) and central composite designs (CCD) while evaluating their multifaceted bioactivities.
Commun Biol
January 2025
The Norwegian College of Fishery Science, Faculty of Biosciences, Fisheries and Economics, UiT-The Arctic University of Norway, Tromsø, Norway.
Pseudomonas aeruginosa is an emergent threat due to the antimicrobial resistance crisis. Bacteriophages (phages) are promising agents for phage therapy approaches against P. aeruginosa.
View Article and Find Full Text PDFChem Biodivers
January 2025
Guizhou Medical University, State Key Laboratory of Functions and Applications of Medicinal Plants, , 550014, 436831, Guiyang, CHINA.
Three novel quinoline alkaloids, tetradiunitiside A (1), tetradiunitiside B (2), glycohaplopine-6-O-α-L-rhamnopyranoside (3), along with eight known ones (4-11) were isolated from the fruits of Tetradium glabrifolium. Their structures were inferred by IR, 1D NMR and 2D NMR and HR-ESI-MS spectra. All the isolated compounds were evaluated for the antibacterial activities.
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