Results 41 to 50 of about 11,136,295 (320)

Antimicrobial resistance profiles and molecular characterization of extended-spectrum β-lactamase/AmpC-harboring Klebsiella pneumoniae isolated from clinically ill dogs and cats in South Korea

open access: yesBMC Veterinary Research
Background The emergence of ESBL/AmpC-producing K. pneumoniae is a significant concern in humans and veterinary medicine. This study aims to ascertain the antimicrobial resistance profiles and molecular characteristics of ESBL/AmpC-producing K ...
Yu-Jeong Hwang   +10 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Nationwide surveillance and molecular characterization of methicillin-resistant Staphylococcus pseudintermedius isolated from dogs and cats in South Korea

open access: yesScientific Reports
Staphylococcus pseudintermedius is an important opportunistic pathogen of companion animals, mainly associated with skin and mucous membrane colonization among pets. We aimed to characterize the S.
Su-Jeong Kim   +10 more
doaj   +1 more source

Molecular characterization and drug resistance analysis based on whole-genome sequencing of Listeria monocytogenes isolated from food and patients in Liaocheng City from 2019 to 2022

open access: yesZhongguo shipin weisheng zazhi
ObjectiveThe genomic characteristics, toxicity, drug resistance and genetic diversity of Listeria monocytogenes (Lm) isolated from food and patients based on whole genome sequencing (WGS) in Liaocheng City from 2019 to 2022 were investigated.MethodsThe ...
QIAN Lu   +5 more
doaj   +1 more source

Prevalence of Bacterial Species in Skin, Urine, Diarrheal Stool, and Respiratory Samples in Cats

open access: yesPathogens, 2022
Bacterial infections are a significant cause of illness and death in different animals. However, these bacterial infections could be a source of human disease or illness if these pathogenic bacteria are present in companion animals.
Dong Chan Moon   +8 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Bacterial effectors mediate kinase reprogramming through mimicry of conserved eukaryotic motifs

open access: yesEMBO Reports
Bacteria have evolved numerous biochemical processes that underpin their biology and pathogenesis. The small, non-enzymatic bacterial (Salmonella) effector SteE mediates kinase reprogramming, whereby the canonical serine/threonine host kinase GSK3 gains ...
Ioanna Panagi   +15 more
doaj   +1 more source

Antimicrobial Resistance in Escherichia coli Isolates from Healthy Food Animals in South Korea, 2010–2020

open access: yesMicroorganisms, 2022
Antimicrobial-resistant bacteria in food animals pose a major public health threat worldwide. In this study, we aimed to assess the antimicrobial resistance profiles and resistance trends of commensal Escherichia coli isolated from the feces of healthy ...
Hyun-Ju Song   +8 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Antimicrobial Susceptibility Survey of Invasive Haemophilus influenzae in the United States in 2016

open access: yesMicrobiology Spectrum, 2022
Antibiotics are important for the treatment and prevention of invasive Haemophilus influenzae disease. Reduced susceptibility to clinically relevant drugs, except ampicillin, has been uncommon in the United States.
Caelin C. Potts   +7 more
doaj   +1 more source

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