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Effect of Biosynthesized Gold and Silver Nanoparticles Using Alchemilla vulgaris Extract and Their Synergistic Action with Subinhibitory Concentrations of Ampicillin Against Staphylococci [PDF]

open access: yesAntibiotics
Background: Staphylococci, recognized for their virulence and antibiotic resistance, are important in both human and veterinary medicine. Loss of sensitivity to beta-lactam antibiotics, such as ampicillin, complicates therapy, prompting the search for ...
Ján Király   +8 more
doaj   +2 more sources

Possible Synergism between Ampicillin and Some Pain-reducing Drugs against Escherichia coli [PDF]

open access: yesBengal Physician Journal, 2023
Background: Escherichia coli (E. coli) is one of the most common human bacterial pathogens implicated in antibiotic resistance, especially in the last decades. The antimicrobial combination is important to reduce these resistances.
Thoraa Abdul Amir Drees   +4 more
doaj   +1 more source

Parenteral Antimicrobial Treatment Diminishes Fecal Bifidobacterium Quantity but Has No Impact on Health in Neonatal Dairy Calves: Data From a Field Trial

open access: yesFrontiers in Veterinary Science, 2021
There is evidence that neonatal calves are over treated with antimicrobials that may disrupt colonization of their gastrointestinal tract (GIT) microbiota.
Olivia C. O'Keefe   +3 more
doaj   +1 more source

Detection of ampicillin based on the fluorescence of a biocatalytic oxidation product

open access: yesFrontiers in Environmental Science, 2022
Antibiotics used in humans and farmed animals are an essential source of water and soil contamination. Ampicillin is a micropollutant commonly found in water, sludge, food, flora, and fauna.
José Luis García-Zamora   +5 more
doaj   +1 more source

Antiviral Activity of Interferon Alpha-2b and Taurine Combination Against SARS-CoV-2 in vitro

open access: yesАнтибиотики и Химиотерапия, 2022
Interferons (IFN) have antiviral activity against many viruses, including SARS-CoV-2. A combination of IFN-a2b and the antioxidant taurine is widely used in the Russian Federation, and its antiviral activity has not been studied before.
N. P. Kartashova   +5 more
doaj   +1 more source

Antimicrobial-Loaded Polyacrylamide Hydrogels Supported on Titanium as Reservoir for Local Drug Delivery

open access: yesPathogens, 2023
Arthroplasty is a highly successful treatment to restore the function of a joint. The contamination of the implant via bacterial adhesion is the first step toward the development of device-associated infections.
Irene E. Sille   +5 more
doaj   +1 more source

Distinct Changes in Microbiota-Mediated Intestinal Metabolites and Immune Responses Induced by Different Antibiotics

open access: yesAntibiotics, 2022
The cocktails of antibiotics are utilized to study the functions of microbiota. There have been studies on the alteration of not only the microbiota composition but also the host’s metabolism or immunity.
Sunghyun Yoon   +7 more
doaj   +1 more source

Bacteriological Study and Pathological Features of Necrotic Dermatitis in Broilers in Eastern Algeria

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Veterinary Medicine, 2020
The various descriptions reported of necrotic dermatitis and its pathogenesis remains ambiguous. The purpose of this study is to suggest some pathognomonic characters of the disease with effective preventive and curative measures.
Mourad ZEGHDOUDI   +4 more
doaj   +1 more source

Clinical Impact of Vancomycin Treatment in Ampicillin-Susceptible Enterococci Bloodstream Infections

open access: yesAntibiotics, 2022
Enterococci are major causes of bacteremia. Although the mortality rate of ampicillin- susceptible enterococci (ASE) bloodstream infections (BSI) is lower, compared with that of ampicillin-resistant enterococci BSI, the role of treatment regimens in ASE ...
Jatapat Hemapanpairoa   +2 more
doaj   +1 more source

Plasmid mediated multidrug resistant of uropathogenic Proteus mirabilis [PDF]

open access: yesKirkuk Journal of Science, 2012
A total of 136 urine samples were collected aseptically from patients with urinary tract abnormality from April to June, 2010. Depending on morphological, cultural and biochemical testes 16(~11.8%) Proteus mirabilis isolates were recovered.
Gulbahar F. Karim
doaj   +1 more source

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