Results 71 to 80 of about 45,181 (210)

Escherichia coli of sequence type 3835 carrying blaNDM-1, blaCTX-M-15, blaCMY-42 and blaSHV-12 [PDF]

open access: yes, 2015
New Delhi metallo-β-lactamase (NDM) represents a serious challenge for treatment and public health. A carbapenem-resistant Escherichia coli clinical strain WCHEC13-8 was subjected to antimicrobial susceptibility tests, whole genome sequencing and ...
Feng, Y   +5 more
core   +1 more source

Combinatorial Analyses of Pre‐mRNA Splicing‐Defective Mutants Reveal Differential Quantitative Requirements for Shelterin in Distinct Telomere Functions

open access: yesGenes to Cells, Volume 30, Issue 6, November 2025.
Different telomere functions show distinct dependence on Rap1 protein levels revealed by analyses of pre‐mRNA splicing mutants. ABSTRACT Telomeres perform multiple functions to maintain genome stability, including telomere length regulation, chromosome end protection, and meiotic chromosome dynamics.
Miho Takeuchi, Yoko Otsubo, Junko Kanoh
wiley   +1 more source

Genomic analysis of Mycobacterium bovis and other members of the Mycobacterium tuberculosis complex by isoenzyme analysis and pulsed-field gel electrophoresis. [PDF]

open access: yes, 1996
Initially, multilocus enzyme electrophoresis was used to examine genetic relationships among 63 isolates of Mycobacterium bovis and 13 other members of the M. tuberculosis complex.
Cousins, D.V.   +3 more
core   +1 more source

A five year outbreak of methicillin-susceptible Staphylococcus aureus phage type 53,85 in a regional neonatal unit [PDF]

open access: yes, 2000
We identified a 5-year outbreak of a methicillin-susceptible Staphylococcus aureus (MSSA) strain, affecting 202 babies on a neonatal unit, by routine weekly phage typing all S. aureus isolates.
Denton, M.   +9 more
core   +2 more sources

Expansion of cagA Copy Number in Helicobacter pylori During Co‐Infection in a Mouse Model

open access: yesHelicobacter, Volume 30, Issue 6, November/December 2025.
ABSTRACT Introduction The virulence factor CagA is critical in mediating inflammation, and Helicobacter pylori PMSS1 dynamically modulates cagA copy number in response to host immune pressure. Co‐infection with Salmonella enterica serotype Typhimurium has been shown to heighten systemic inflammation and reduce H.
Kavinda Tissera   +7 more
wiley   +1 more source

Prevalence, Antimicrobial Resistance, and Diversity of Salmonella along the Pig Production Chain in Southern Brazil

open access: yesPathogens, 2019
Control of Salmonella spp. in food production chains is very important to ensure safe foods and minimize the risks of foodborne disease occurrence. This study aimed to identify the prevalence and main contamination sources of Salmonella spp.
Luciano dos Santos Bersot   +7 more
doaj   +1 more source

Characterization of CRISPR-Cas Systems in Serratia marcescens Isolated from Rhynchophorus ferrugineus (Olivier, 1790) (Coleoptera: Curculionidae) [PDF]

open access: yes, 2019
The CRISPR-Cas adaptive immune system has been attracting increasing scientific interest for biological functions and biotechnological applications. Data on the Serratia marcescens system are scarce.
Calia, Carla   +7 more
core   +1 more source

Design Nicht‐Fluorierter, Schwach Koordinierender Elektrolyt‐ Lösungsmittel mit erhöhter Oxidativer Stabilität

open access: yesAngewandte Chemie, Volume 137, Issue 35, August 25, 2025.
Silizium‐basierte Lösungsmittel werden als nachhaltigere, schwach koordinierende Elektrolyte systematisch evaluiert. Für eine durch theoretische Berechnungen als geeignet identifizierte Molekularstruktur sowie Referenzlösungsmittel werden die Koordinationsumgebungen und deren Korrelation mit elektrochemischen Eigenschaften bei verschiedenen ...
Lennart Wichmann   +9 more
wiley   +1 more source

Plasmid profile and pulsed-field gel electrophoresis analysis of Salmonella enterica isolates from humans in Turkey. [PDF]

open access: yesPLoS ONE, 2014
This study was conducted for typing Salmonella enterica subspecies enterica strains in Turkey using pulsed-field gel electrophoresis (PFGE) and plasmid DNA profile analysis.
Kerem Ozdemir, Sumeyra Acar
doaj   +1 more source

Framework to calculate 225Ac, 177Lu, and 161Tb radiation dose and biological effect in metastatic castration‐resistant prostate cancer treatment

open access: yesMedical Physics, Volume 52, Issue 8, August 2025.
Abstract Background In the treatment of metastatic castration‐resistant prostate cancer (mCRPC), the standard radionuclide 177Lu (β⁻ emitter) is being challenged by alternatives, particularly the α‐emitter 225Ac and Auger electron emitter 161Tb, due to their superior radiobiological properties.
Shahin Ghaseminejad   +3 more
wiley   +1 more source

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