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Predictors of incorrectness in antimicrobial prescription in the Bauru State Hospital (Bauru city, São Paulo State, Brazil)
(Universidade Estadual Paulista (Unesp), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP), 2010-01-01)
The inappropriate use of antimicrobials in hospitals presents a negative impact on patient outcome and is associated with the emergence and spread of multidrug-resistant microorganisms. Antimicrobial stewardship programs ...
Predictors of incorrectness in antimicrobial prescription in the Bauru State Hospital (Bauru city, Sao Paulo State, Brazil)
(2010-01-01)
The inappropriate use of antimicrobials in hospitals presents a negative impact on patient outcome and is associated with the emergence and spread of multidrug-resistant microorganisms. Antimicrobial stewardship programs ...
Purification and characterization of an antimicrobial peptide produced by Pseudomonas sp strain 4B
(SPRINGER, 2009)
An antimicrobial peptide produced by a bacterium isolated from the effluent pond of a bovine abattoir was purified and characterized. The strain was characterized by biochemical profiling and 16S rDNA sequencing as Pseudomonas ...
Phytochemical study and evaluation of the antimicrobial activity and cytotoxicity of Cuscuta racemosa
(Sociedade Brasileira de Farmacognosia, 2011)
Cuscuta racemosa Mart. is a parasitic plant of the Convolvulaceae family, used in popular medicine as an anti-inflammatory and a diuretic, for stomach and hepatic disorders, and for treating fresh wounds. This plant is ...
Chitosan enhances the antimicrobial photodynamic inactivation mediated by Photoditazine® against Streptococcus mutans
(2020-12-01)
Chitosan (CS), a biopolymer with intrinsic antimicrobial activity, can increase antimicrobial photodynamic inactivation (aPDI). The aim of this study was to evaluate the capacity of CS to potentiate the efficacy of ...
LDPE/EVA Composites for Antimicrobial Properties
(Taylor & Francis Ltd, 2012-01-01)
Composites with antimicrobial activity are of great interest nowadays and the development of titanium dioxide with these functional properties presents interest in academic and industrial sectors.An approach to develop PE ...
Chemical Characterization and Antimicrobial Activity Evaluation of Natural Oil Nanostructured Emulsions
(Amer Scientific Publishers, 2015-01-01)
The aim of this work was to investigate the antimicrobial activity of nanostructured emulsions based on copaiba (Copaifera langsdotffii) resin-oil, copaiba essential oil, and bullfrog (Rana catesbeiana Shaw) oil against ...
Seasonal effect on Brazilian propolis antibacterial activity
(Elsevier B.V., 2000-11-01)
The behavior of microorganisms towards the antibiotic action of propolis has been widely investigated. Since reports dealing with seasonal effect on propolis activity are not available, this assay was carried out aiming ...
Bioactive glasses as delivery systems for antimicrobial agents
(Wiley Blackwell Publishing, Inc, 2017-06)
Most biomaterial-associated infections are caused by opportunistic pathogens and bacteria that are regularly found within the microflora of the implant site. In addition, a biomaterial implant or device remains at risk of ...
Bioglass-based scaffolds coated with silver nanoparticles: Synthesis, processing and antimicrobial activity
(2020-01-01)
Over the past few years, several tridimensional synthetic bone grafts, known as scaffolds, are being developed to overcome the autologous grafts limitations. Among the materials used on the production of scaffolds, the ...