Effects of Sub-inhibitory Concentrations of Antibiotics and Oxidative stress on the expression of type II TA system genes in Klebsiella pneumoniae.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of global antimicrobial resistance"
DOI: 10.1016/j.jgar.2019.09.005
Abstract: OBJECTIVES Sub-inhibitory concentrations (sub-MICs) of antibiotics reflect the conditions bacteria encounter in tissues and the natural environment. Sub-MICs of antibiotics can induce stress and alter the expression of different bacterial genes. Bacteria react to stress… read more here.
Keywords: sub inhibitory; inhibitory concentrations; stress; expression ... See more keywords
Sub-inhibitory concentrations of gentamicin triggers the expression of aac(6')Ie-aph(2″)Ia, chaperons and biofilm related genes in Lactobacillus plantarum MCC 3011.
Sign Up to like & getrecommendations! Published in 2017 at "Research in microbiology"
DOI: 10.1016/j.resmic.2017.06.002
Abstract: The study aimed to analyze the effects of sub-inhibitory concentrations of gentamicin on the expressions of high level aminoglycoside resistant (HLAR) bifunctional aac(6')Ie-aph(2″)Ia, biofilm and chaperone genes in Lactobacillus plantarum. The analysis of the biofilm… read more here.
Keywords: sub inhibitory; plantarum; concentrations gentamicin; inhibitory concentrations ... See more keywords
Sub-inhibitory concentrations of fosfomycin enhance Staphylococcus aureus biofilm formation by a sarA-dependent mechanism
Sign Up to like & getrecommendations! Published in 2025 at "Microbiology Spectrum"
DOI: 10.1128/spectrum.01521-25
Abstract: ABSTRACT Staphylococcus aureus readily forms biofilms, which contribute to antimicrobial resistance and the persistence of chronic infections. This study investigates the effects of sub-inhibitory concentrations of fosfomycin on S. aureus biofilm formation and elucidates the… read more here.
Keywords: biofilm formation; biofilm; aureus biofilm; sub inhibitory ... See more keywords
Sub-inhibitory concentrations of oxacillin modify the expression of agr locus in Staphylococcus aureus clinical strains belonging to different clonal complexes
Sign Up to like & getrecommendations! Published in 2018 at "BMC Infectious Diseases"
DOI: 10.1186/s12879-018-3088-7
Abstract: BackgroundThe ability of Staphylococcus aureus to invade tissues and cause an infectious disease is the result of a multi-factorial process supported by the huge number of virulence factors inherent to this microorganism tightly regulated by… read more here.
Keywords: staphylococcus aureus; clonal complexes; sub inhibitory; agr locus ... See more keywords
Insight Into the Anti-staphylococcal Activity of JBC 1847 at Sub-Inhibitory Concentration
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2021.786173
Abstract: Multidrug-resistant pathogens constitute a serious global issue and, therefore, novel antimicrobials with new modes of action are urgently needed. Here, we investigated the effect of a phenothiazine derivative (JBC 1847) with high antimicrobial activity on… read more here.
Keywords: sub inhibitory; jbc 1847; insight anti; jbc ... See more keywords
Sub-inhibitory concentrations of oxacillin modulate biogenesis and function of extracellular vesicles secreted by oxacillin-sensitive methicillin-resistant Staphylococcus aureus
Sign Up to like & getrecommendations! Published in 2025 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2025.1616536
Abstract: Background Extracellular vesicles (EVs) derived from Staphylococcus aureus (S. aureus) carry multiple components, such as toxins, antigens, and resistance determinants, whose production is influenced by exposure to β-lactam antibiotics. However, systematic studies on the effects… read more here.
Keywords: inhibitory concentrations; extracellular vesicles; sub inhibitory; staphylococcus aureus ... See more keywords
Influence of Sub-Inhibitory Dosage of Cefotaxime on Multidrug Resistant Staphylococcus haemolyticus Isolated from Sick Neonatal Care Unit
Sign Up to like & getrecommendations! Published in 2022 at "Antibiotics"
DOI: 10.3390/antibiotics11030360
Abstract: Staphylococcus haemolyticus has emerged to be a frequently encountered late-onset sepsis pathogen among newborn infants. Critical care of neonates involves substantial usage of antibiotics and these pathogens are often exposed to sub-optimal doses of antibiotics… read more here.
Keywords: haemolyticus; staphylococcus haemolyticus; sub inhibitory; ctx ... See more keywords
Sub-Inhibitory Concentrations of Amoxicillin and Tylosin Affect the Biofilm Formation and Virulence of Streptococcus suis
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph19148359
Abstract: Streptococcus suis (S. suis) can form a protective biofilm during infection and lead to prolonged disease. Oral antibiotics are often used for treatment in clinical practice, but sub-inhibitory concentration levels often exist due to low… read more here.
Keywords: biofilm formation; virulence; sub inhibitory; amoxicillin tylosin ... See more keywords
The Evolution of Fluoroquinolone Resistance in Salmonella under Exposure to Sub-Inhibitory Concentration of Enrofloxacin
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DOI: 10.3390/ijms222212218
Abstract: The evolution of resistance in Salmonella to fluoroquinolones (FQs) under a broad range of sub-inhibitory concentrations (sub-MICs) has not been systematically studied. This study investigated the mechanism of resistance development in Salmonella enterica serovar Enteritidis… read more here.
Keywords: evolution; salmonella; sub inhibitory; enrofloxacin ... See more keywords
Antimicrobial Effect of Honey Phenolic Compounds against E. coli—An In Vitro Study
Sign Up to like & getrecommendations! Published in 2024 at "Pharmaceuticals"
DOI: 10.3390/ph17050560
Abstract: Growing concern over antimicrobial resistance in chronic wound patients necessitates the exploration of alternative treatments from natural sources. This study suggests that honey’s phenolic compounds may offer antimicrobial benefits, warranting further investigation for therapeutic development.… read more here.
Keywords: phenolic compounds; effect; honey phenolic; sub inhibitory ... See more keywords