Results 91 to 100 of about 152,115 (330)

Distribution and Antimicrobial Resistance of Pathogenic Bacteria in Patients With Sternal Osteomyelitis

open access: yesiLABMED, EarlyView.
This study conducted a retrospective analysis of microbiological culture results and antimicrobial resistance patterns in patients with sternal osteomyelitis at a tertiary medical center. The primary pathogens causing sternal osteomyelitis were gram‐positive bacteria. Infections with multidrug‐resistant organisms were also relatively common among these
Yumin Yang   +5 more
wiley   +1 more source

Detection of blaNDM‐1 and blaIMP‐1 Metallo‐β‐Lactamases in Meropenem‐Resistant Clinical Escherichia coli Isolates Using Modified Carbapenem Inactivation Method (mCIM) and PCR Techniques

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
This study examines the prevalence of blaNDM‐1 and blaIMP‐1 metallo‐β‐lactamase genes in meropenem‐resistant Escherichia coli isolates using mCIM and PCR. The results indicate a higher prevalence of blaNDM‐1 and suggest the presence of alternative resistance mechanisms in some strains, emphasizing the need for further research on antimicrobial ...
Mehdi Roshdi Maleki
wiley   +1 more source

Novel nanoparticle‐mediated plasmid delivery in bacteria for difficult applications

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND This study presents the development and application of magnetite/silver‐pDMAEMA‐PEG‐BUFII nanobioconjugates as an advanced plasmid delivery system in bacteria. These nanobioconjugates demonstrated superior efficiency compared to traditional methods in four challenging applications: (i) genomic editing in Gram‐positive bacteria; (ii)
Laura D. Páez‐Angarita   +6 more
wiley   +1 more source

Genomic dissection of the 1994 Cronobacter sakazakii outbreak in a French neonatal intensive care unit [PDF]

open access: yes, 2015
Background: Cronobacter sakazakii is a member of the genus Cronobacter that has frequently been isolated from powdered infant formula (PIF) and linked with rare but fatal neonatal infections such as meningitis and necrotising enterocolitis.
Dickins, B   +6 more
core   +2 more sources

Study of Zn‐Astrakanite/CuO/ZnO Nanocomposite Using Tribulus terrestris Aqueous Extract, and Their Structural, Optical, Morphological, Dielectric, and Bacterial Properties

open access: yesMicroscopy Research and Technique, EarlyView.
Upon UV–vis characterization of biosynthesized Cu doped ZnO nanoparticles, it was found that their bandgap energy was 2.73 eV. In the biosynthesized nanoparticles, metal oxides and functional groups were identified by FTIR analysis. In both Zn‐O and Cu‐O lattices, 472 cm−1 and 523 cm−1 were observed, respectively.
M. Kalaiyarasi   +6 more
wiley   +1 more source

Cotton fever resulting in Enterobacter asburiae endocarditis

open access: yesIDCases, 2020
“Cotton fever” is described as a self-limiting illness following “cotton shooting,” the practice of injecting residual drugs extracted from previously used cotton filters. Cases of related Enterobacter agglomerans bacteremia have been described.
Munib J. Francis   +3 more
doaj   +1 more source

Antimicrobial Susceptibility Trends Observed in Urinary Pathogens Obtained From New York State [PDF]

open access: yes, 2018
International guidelines recommend using local susceptibility data to direct empiric therapy for acute uncomplicated cystitis. We evaluated outpatient urinary isolate susceptibility trends in New York State.
Avery, Lisa M.   +10 more
core   +1 more source

Secondary lung abscess caused by an esophagorespiratory fistula in a patient with a past history of heavy alcohol consumption

open access: yesJournal of General and Family Medicine, EarlyView.
This case highlights the importance of considering malignancy‐related esophagorespiratory fistulas in patients with presumed aspiration‐related lung abscesses and heavy alcohol use. Abstract A man in his 60s was ultimately diagnosed with a secondary lung abscess caused by an esophagorespiratory fistula.
Shuhei Nozaki, Taku Yabuki, Taro Shimizu
wiley   +1 more source

Emergent simplicity in microbial community assembly [PDF]

open access: yes, 2018
Published in final edited form as: Science. 2018 August 03; 361(6401): 469–474. doi:10.1126/science.aat1168.A major unresolved question in microbiome research is whether the complex taxonomic architectures observed in surveys of natural communities can ...
Bajic, Djordje   +8 more
core   +1 more source

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