Results 51 to 60 of about 205,895 (382)

Penicillins: update for clinical practice

open access: yesRevista Médica de Minas Gerais, 2023
Introduction: The discovery of penicillins is one of the milestones in the history of health care. These drugs are among the most prescribed antimicrobials in the world, with applicability even today in different diseases and infectious complications ...
Rodrigo Siqueira-Batista   +5 more
doaj   +1 more source

Antibacterial prophylaxis of surgical site infections in oral surgery: not only and not always systemic antibiotics [PDF]

open access: yes, 2015
Antibacterial prophylaxis is a set of treatment measures, including antibiotic prophylaxis, under surgeon’s responsibility. If local measures are always to be applied, antibiotic prophylaxis administration needs a careful case selection in order to avoid
Pippi, Roberto
core   +1 more source

Effect of Exogenous Penicillin on Penicillin Biosynthesis [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1972
The addition of phenoxymethylpenicillin (10 mg/ml) at any time during the penicillin fermentation inhibited further accumulation of the antibiotic in broth but had no effect on growth. Benzylpenicillin, 6-aminopenicillanic acid (6-APA), and some semisynthetic penicillins also showed this effect, but penicillin N, penicilloic acid ...
L. E. Day, Elizabeth Z. Gordee
openaire   +3 more sources

The Distribution of ESBL-Producing Enterobacteriaceae: Leicestershire UK Compared to Worldwide [PDF]

open access: yes, 2019
open access ...
Reid, R.   +2 more
core   +1 more source

Structural and Functional Aspects of Class A Carbapenemases. [PDF]

open access: yes, 2016
The fight against infectious diseases is probably one of the greatest public health challenges faced by our society, especially with the emergence of carbapenem-resistant gram-negatives that are in some cases pan-drug resistant.
Dortet, L, Iorga, BI, Naas, T
core   +2 more sources

Antibiotic residues and antibiotic-resistant bacteria in pig slurry used to fertilize agricultural fields [PDF]

open access: yes, 2020
Pig manure may contain antibiotic residues, antibiotic-resistant bacteria or pathogens, which may reach the environment upon fertilization. During this study, 69 antibiotic residues belonging to 12 classes were quantified in 89 pig slurry samples.
Colson, Lander   +9 more
core   +2 more sources

Quantitative analysis of penicillins in porcine tissues, milk and animal feed using derivatisation with piperidine and stable isotope dilution liquid chromatography tandem mass spectrometry

open access: yesAnalytical and Bioanalytical Chemistry, 2010
Penicillins are used universally in both human and veterinary medicine. The European Union (EU) has established maximum residue levels (MRLs) for most ß-lactam antibiotics in milk and animal tissues and included them in the National Residue Monitoring ...
F. V. van Holthoon   +5 more
semanticscholar   +1 more source

Pharmacokinetics, optimal dosages and withdrawal time of amoxicillin in Nile tilapia (Oreochromis niloticus) reared at 25 and 30 °C

open access: yesVeterinary Quarterly
Knowledge of amoxicillin (AMX) pharmacokinetics (PK) and tissue residues in fish, which is necessary for prudent drug use, remains limited. The study aimed to explore the PK characteristics of AMX in Nile tilapia (Oreochromis niloticus) reared at 25 and ...
Tirawat Rairat   +4 more
doaj   +1 more source

Identification of New Drug Candidates Against \u3cem\u3eBorrelia burgdorferi\u3c/em\u3e Using High-Throughput Screening [PDF]

open access: yes, 2016
Lyme disease is the most common zoonotic bacterial disease in North America. It is estimated that .300,000 cases per annum are reported in USA alone. A total of 10%–20% of patients who have been treated with antibiotic therapy report the recrudescence of
Babar, Mustafeez Mujtaba   +9 more
core   +3 more sources

Causal treatment of acute and chronic tonsillar disease

open access: yesМедицинский совет, 2014
Bacterial lesion in the oropharynx is a pressing issue in otorhinolaryngology. After flu and acute respiratory infections, sore throat and chronic tonsillitis are the most common human diseases, the prevalence of which, as well as a high probability of a
A. I. Kryukov   +3 more
doaj   +1 more source

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