Antimicrobial agents
Novel Penicillin Analogues as Potential Antimicrobial Agents; Design, Synthesis and Docking Studies.
... A number of penicillin derivatives (4a-h) were synthesized by the condensation of 6-amino penicillinic acid (6-APA) with non-steroidal anti-inflammatory drugs as antimicrobial agents. In silico docking ...
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A novel approach to pharmacodynamic assessment of antimicrobial agents: new insights to dosing regimen design.
... Antimicrobial agents have been the mainstay of treatment for a variety of infectious diseases such as urinary tract infections and ...of antimicrobial resistance, there is an ever demanding need to ...
8
Prevalence of pneumococcal serotypes and resistance to antimicrobial agents in patients with meningitis: ten-year analysis
... Local or regional pattern of drug susceptibility should be monitored to support the choice of the best empiric therapeutic regimen for invasive pneumococcal diseases. For the specifi c directed treatment, the antibiotic ...
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Novel insights into the action of antimicrobial agents against human pathogens
... several agents, the 60 min of incubation within cells is expected to significantly decrease the amount of probe molecules left available to be oxidized by the ROS produced by the CO-RM, therefore strongly limiting ...
215
MATERIAL AND METHODS Antimicrobial agents
... saline solution, S. aureus QCE), rotated with sterile glass stick for 1 min to ensure even inoculation, air dried for 30 min in a bio- safety cabinet before washing with the antimicrobials. The pieces were randomly ...
7
Immobilized antimicrobial agents: potential development of microbial resistance
... higher antimicrobial and host immune system ...confer antimicrobial properties to medical devices and, therefore, to reduce the risk of ...to antimicrobial surfaces to develop effective ...
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MATERIALS AND METHODS Antimicrobial agents
... Fractional Inhibitory Concentration (FIC) index and cell viability in meat broth and meat model. Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) of the oil was 0.6 and 1.25 µL.mL -1 , ...
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Antimicrobial activity of doripenem against Gram-negative pathogens: results from INVITA-A-DORI Brazilian Study
... comparator antimicrobial agents was evaluated against Gram-negative bacilli recently isolated from Brazilian private hospitals that were enrolled in the INVITA-A-DORI Brazilian ...and antimicrobial ...
8
Estudos da ação da terapia fotodinâmica em biofilmes de Streptococcus mutans : efeito na célula e na matriz de polissacarídeos
... to antimicrobial agents when compared to the planktonic forms (Svensater et ...of antimicrobial agents within the biofilm, as well as the expression of specific phenotypes (Mah and O'Toole, ...
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In vitro activity of tigecycline, a new glycylcycline, tested against 1,326 clinical bacterial strains isolated from Latin America
... The in vitro activity of tigecycline (former GAR-936), a new semisynthetic tetracycline, was evaluated in comparison with tetracycline and other antimicrobial agents. Material and Methods: A total of 1,326 ...
9
IMPs, VIMs and SPMs: the diversity of metallo-beta-lactamases produced by carbapenem-resistant Pseudomonas aeruginosa in a Brazilian hospital
... 11. Sader HS, Mendes RE, Castanheira M et al. The emergence of metallo-b-lactamases and increasing carbapenem resistance among P. aeruginosa and Acinetobacter spp. from bloodstream infections (BSI): report from the ...
4
Antimicrobial effect of intracanal substances
... antimicrobial agents in two-fold serial dilutions, obtaining final concentrations of 16 to 0.25 µg/mL of medium. For the vehicles, culture media containing 50, 45, 40, 35, 30 and 25% were used. For the ...
6
Arq. Bras. Cardiol. vol.83 número3
... of antimicrobial agents, diagnostic categorization of endocarditis, etiologic agents, heart disease, treatment, evolution; b) echocardiographic findings: vegetation, perivalvular abscess; ...
6
Control of multi-resistant bacteria and ventilator-associated pneumonia: is it possible with changes in antibiotics?
... Potent antimicrobial agents have been developed as a response to the development of antibiotic-resistant bacteria, which especially affect patients with prolonged hospitalization in Intensive Care Units ...
5
Drug-resistant gonorrhea infections in Canada. Plasma-mediated resistance
... gonorrhoeae may be a source of treatment failure with penicillin and other antimicrobials (e.g., tetracycline) and should be treated with antimicrobial agents used again[r] ...
3
Multicenter Assessment of the Linezolid Spectrum and Activity Using the Disk Diffusion and Etest Methods: Report of the Zyvox® Antimicrobial Potency Study in Latin America (LA-ZAPS)
... Guatemala, Mexico, Peru, and Venezuela. Each site was requested to test 150 local isolates divided among defined numbers of staphylococci, enterococci, and streptococci. The protocol design yielded a large number of ...
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Antimicrobial Activity of Linezolid Against Gram-Positive Cocci Isolated in Brazil
... other antimicrobial agents used to treat Gram-positive infections were tested against 1,585 Gram-positive cocci; 1,260 staphylococci and enterococci isolates from patients hospitalized in Brazilian ...
6
Antimicrobial resistance in bacteria isolated from aquatic environments in Brazil: a systematic review
... This article discusses antibiotic resistance in bacteria isolated from aquatic environments in Brazil, taking into account isolation sites, the main reported antimicrobial agents, the genes involved in ...
11
Streptococcus mutans in denture stomatitis patients under antifungal therapy = Streptococcus mutans em pacientes com estomatite protética submetidos à terapia antifúngica
... The adhesion is regarded as the irst step for oral bioilm formation and distinct mechanisms of adherence can contribute for candidiasis resistance to antifungal therapeutic agents (8). In complex bioilms such as ...
6
Rev. Soc. Bras. Med. Trop. vol.47 número5
... causative agents in nosocomial respiratory diseases in Tehran ...different antimicrobial agents, markedly reducing the antibiotic options available for treatment 4,5 ...
4