Results 111 to 120 of about 1,201,054 (248)

Genomic Insights Into Spatiotemporal Dynamics of Acquired Azithromycin Resistance Genes in Salmonella Strains Worldwide

Food Safety and Health, EarlyView.
ABSTRACT Azithromycin has been used for clinical invasive infections caused by fluoroquinolone‐ and third‐generation cephalosporin‐resistant Salmonella, and mass drug administration with azithromycin has been used to reduce under‐5 mortality in children in some countries.
Yuhang Pei, Mengqi Qu, Ziru Yang, Xuebin Xu, Yanan Wang   +4 more
wiley   +1 more source

Ampicillin promotes the biofilm formation of Shewanella putrefaciens through the c-di-GMP-regulated BpfAGD system

Microbiology Spectrum
Although many Shewanella strains are naturally resistant to some β-lactam antibiotics, research into the effect of these antibiotics on Shewanella biofilm formation is scarce.
Rui Shi, Di Sun, Jiawen Liu, Jing Yang, Jingrong Zhu, Cong Liu, Weijie Liu   +6 more
doaj   +1 more source

Antimicrobial Sensitivity Profile and Resistance Gene Research in Escherichia coli Isolated From Water and Fish From Lagoa da Conceição, Florianópolis, SC, Brazil

Food Safety and Health, EarlyView.
This paper highlights a concerning scenario of environmental contamination by multidrug‐resistant bacteria, underscoring the need for integrated surveillance and control strategies to address antimicrobial resistance in aquatic environments within the context of One Health.
Francisco Lucas de Amorim Nascimento, Luan Amaral Alexandre, Cynthia Farias Manassi, Alice Cristina da Silva, Luísa Aimée Schmitt Lobe, Gustavo Rocha, Mateus Rocha Ribas, Victor Wolleck, Gabriele Caroline Gottschalk de Abreu, Alessandra Valéria Vortmann, Sheila Mello da Silveira, Rodrigo Barcellos Hoff, Jussara Kasuko Palmeiro, Silvani Verruck   +13 more
wiley   +1 more source

Molecular Targets of β-Lactam-Based Antimicrobials : Beyond the Usual Suspects

, 2014
The common practice in antibacterial drug development has been to rapidly make an attempt to find ever-more stable and broad-spectrum variants for a particular antibiotic, once a drug resistance for that antibiotic is detected.
Monika Konaklieva (16750224)
core   +1 more source

The Preparation of Novel Fluorenes Inspired by Hipposudoric Acid

Helvetica Chimica Acta, EarlyView.
In this research we report on the design and synthesis of a series of fluorene‐based derivatives loosely inspired by the tricyclic framework of hipposudoric acid. Preparation of sixteen novel N‐alkylated derivatives was accomplished via a series of concise one‐step amide N‐alkylation reactions.
Munib Uddin, Freya Harrison, Florida Koçi, Stephen P. Wren   +3 more
wiley   +1 more source

Safety of Prenatal Anti‐Infective Use and Offspring Outcomes: A Panoramic Assessment by Indication, Drug Class, and Exposure Characteristics

iMetaMed, EarlyView.
Based on the comprehensive, panoramic assessment of the safety of prenatal anti‐infective use across indications, drug classes, and exposure characteristics, potential safety signals associated with prenatal exposure to several widely used anti‐infective drug classes were identified, including macrolides, metronidazole, tetracyclines, sulfonamides ...
Wenling Wang, Yuezhen Li, Chunrong Liu, Chen Chen, Meng Chen, Lehana Thabane, Xin Sun, Jing Tan   +7 more
wiley   +1 more source

Prevalence of Streptococcus mitis in the bacterial plaques associated with gingivitis and its sensitivity to β-lactam antibiotics

مجله دانشکده دندانپزشکی اصفهان, 2010
Introduction: Bacterial plaque is the most common etiology of oral conditions such as dental caries, gingivitis and periodontal disease. One of the most common periodontal diseases is gingivitis.
M Azadeh, R Kasra Kermanshahi, p Ghalaiani, MR Zargarzadeh   +3 more
doaj  

Cyclical Treatment Paths showing Substitutions and Associated β-lactam Antibiotics.

, 2015
*Steps visited twice along the pathsCyclical Treatment Paths showing Substitutions and Associated β-lactam Antibiotics.
Kristina Crona (567679), Bernd Sturmfels (73407), Portia M. Mira (735579), Miriam Barlow (197488), Juan C. Meza (735580), Devin Greene (567678)   +5 more
core   +1 more source

Metagenomic and culture‐based insights into host and plasmid contexts of high‐risk ARGs in poultry farm environments

iMetaOmics, EarlyView.
Shotgun metagenomics and culture‐based isolate genomics revealed position‐associated high‐risk antibiotic resistance genes (ARGs) signals across poultry manure piles and surrounding soils. Culture‐confirmed Enterobacteriaceae and IncHI2A‐related blaNDM‐5 plasmid backgrounds further highlight priority host‐ARG‐plasmid contexts for farm antimicrobial ...
Yaling Wang, Lianwei Ye, Linan He, Zhenlong Wu, Yiwen Yang, Sheng Chen   +5 more
wiley   +1 more source

Europe's contribution to the evaluation of the use of systemic antimicrobials in the treatment of periodontitis

Periodontology 2000, EarlyView., 2023
Abstract This narrative review celebrates Europe's contribution to the current knowledge on systemically administered antimicrobials in periodontal treatment. Periodontitis is the most frequent chronic noncommunicable human disease. It is caused by dysbiotic bacterial biofilms and is commonly treated with subgingival instrumentation.
David Herrera, Arie Jan van Winkelhoff, Paula Matesanz, Katalina Lauwens, Wim Teughels   +4 more
wiley   +1 more source