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http://dx.doi.org/10.1136/thorax.55.12.1070b | DOI Listing |
Am J Infect Control
January 2025
Division of Infectious Diseases, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea. Electronic address:
Background: The rate of antibiotic treatment for catheter-associated asymptomatic bacteriuria (CA-ASB) remains high.
Methods: We conducted a retrospective study involving hospitalized patients with multidrug-resistant Pseudomonas aeruginosa (MDRP) CA-ASB. Cox proportional hazards regression models were used to identify predictors for subsequent symptomatic infections in patients with MDRP CA-ASB.
Microbiol Res
January 2025
State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China. Electronic address:
Bacteriophages as viral predators can restrict host strains and shape the bacterial community. Conversely, bacteria also adopt diverse strategies for phage defense. Pseudomonas syringae pv.
View Article and Find Full Text PDFDiscov Nano
January 2025
Department of Biotechnology, Alagappa University, Karaikudi, 630003, India.
Diabetic wounds with chronic infections present a significant challenge, exacerbated by the growing issue of antimicrobial resistance, which often leads to delayed healing and increased morbidity. This study introduces a novel silver-zinc oxide-eugenol (Ag+ZnO+EU) nanocomposite, specifically designed to enhance antimicrobial activity and promote wound healing. The nanocomposite was thoroughly characterized using advanced analytical techniques, confirming its nanoscale structure, stability and chemical composition.
View Article and Find Full Text PDFMed Sci (Basel)
January 2025
Medical and Pharmaceutical Sciences Group, Faculty of Health Sciences, University of Sucre, Sincelejo 700001, Sucre, Colombia.
Background/objectives: is a clinically significant opportunistic pathogen, renowned for its ability to acquire and develop diverse mechanisms of antibiotic resistance. This study examines the resistance, virulence, and regulatory mechanisms in extensively drug-resistant clinical strains of .
Methods: Antibiotic susceptibility was assessed using the Minimum Inhibitory Concentration (MIC) method, and whole-genome sequencing (WGS) was performed on the Illumina NovaSeq platform.
Zool Res
January 2025
Fisheries College, Jimei University, Xiamen, Fujian 361021, China. E-mail:
Small RNAs (sRNAs) are a class of molecules capable of perceiving environmental changes and exerting post-transcriptional regulation over target gene expression, thereby influencing bacterial virulence and host immune responses. is a pathogenic bacterium that poses a significant threat to aquatic animal health. However, the regulatory mechanisms of sRNAs in .
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