Electronic tongue for simultaneous detection of endotoxins and other contaminants of microbiological origin

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Endotoxins, also referred to as pyrogens, are lipopolysaccharides (LPS) present in the outer membrane of Gram-negative bacteria, and represent one of the most dangerous microbiological contaminants in water for hemodialysis and intravenous infusion. A method is presented for the simultaneous detecti...

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Detalles Bibliográficos
Autores principales: Heras, J.Y., Pallarola, D., Battaglini, F.
Formato: JOUR
Materias:
Electronic tongue
Endotoxin detection
Impedance spectroscopy
Principal component analysis
Pro-inflammatory molecules
Antimicrobial proteins
Bacterial lysis
Binding activities
Data interpretation
Electrode surfaces
Endotoxin neutralizing
Gram-negative bacteria
Inflammatory species
Instrumental methods
Lipopolysaccharides
Multi variate analysis
Multivariate discriminant analysis
Outer membrane
Purified water
Regulatory level
Simultaneous detection
Spectral data
Amino acids
Bacteria
Bacteriology
Cluster analysis
Decision making
Dialysis
Discriminant analysis
Drug products
Electrochemical corrosion
Electrochemical impedance spectroscopy
Electrodes
Electronic tongues
Multivariant analysis
Nucleic acids
Organic acids
Phospholipids
Proteins
Spectrum analysis
amino acid
cationic antimicrobial protein
endotoxin
endotoxin neutralizing protein
lipopolysaccharide
nucleic acid
phospholipid
protein
unclassified drug
biomimetic material
drug mixture
article
bacterium contamination
cluster analysis
controlled study
discriminant analysis
electrochemical impedance spectroscopy
electrode
electronics
nonhuman
principal component analysis
protein binding
tongue
toxin analysis
analysis
conductometry
device failure analysis
devices
equipment design
evaluation study
genetic procedures
metabolism
reproducibility
Salmonella enterica
sensitivity and specificity
Biomimetic Materials
Biosensing Techniques
Complex Mixtures
Conductometry
Endotoxins
Equipment Design
Equipment Failure Analysis
Reproducibility of Results
Sensitivity and Specificity
Tongue
Bacteria (microorganisms)
Negibacteria
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09565663_v25_n11_p2470_Heras
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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