Search Results - "Volland, Herve"
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Combining deep learning and droplet microfluidics for rapid and label-free antimicrobial susceptibility testing of colistin
Published in Biosensors & bioelectronics (01-08-2024)“…Efficient tools for rapid antibiotic susceptibility testing (AST) are crucial for appropriate use of antibiotics, especially colistin, which is now often…”
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Improvement of the Immunochromatographic NG-Test Carba 5 Assay for the Detection of IMP Variants Previously Undetected
Published in Antimicrobial agents and chemotherapy (20-12-2019)“…Here, we evaluated the immunochromatographic assay NG-Test Carba 5v2 (NG-Biotech), with improved IMP variant detection on 31 IMP producers, representing the…”
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Evaluation of a new rapid immunochromatographic assay for the detection of GES-producing Gram-negative bacteria
Published in Journal of antimicrobial chemotherapy (03-05-2023)“…Abstract Background As carbapenemase-producing Enterobacterales are increasingly reported worldwide, their rapid detection is crucial to reduce their spread…”
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Development and validation of a lateral flow immunoassay for rapid detection of VanA-producing enterococci
Published in Journal of antimicrobial chemotherapy (01-01-2021)“…VRE are nosocomial pathogens with an increasing incidence in recent decades. Rapid detection is crucial to reduce their spread and prevent infections and…”
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Multicenter study to assess the use of BL-DetecTool for the detection of CTX-M-type ESBLs and carbapenemases directly from clinical specimens
Published in Journal of clinical microbiology (13-03-2024)“…Antimicrobial resistance (AMR) is one of the major public health problems worldwide. Multiple strategies have been put in place to address this problem. One of…”
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Development and Multicentric Validation of a Lateral Flow Immunoassay for Rapid Detection of MCR-1-Producing Enterobacteriaceae
Published in Journal of clinical microbiology (01-05-2019)“…Colistin has become a last-resort antibiotic for the treatment of infections caused by highly drug-resistant Gram-negative bacteria. Moreover, it has been…”
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Rapid detection of CTX-M-type ESBLs and carbapenemases directly from biological samples using the BL-DetecTool
Published in Journal of antimicrobial chemotherapy (30-09-2022)“…Abstract Background Lateral flow immunoassays (LFIA) have shown their usefulness for detecting CTX-M- and carbapenemase-producing Enterobacterales (CPEs) in…”
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Detection of Staphylococcus enterotoxin B using fluorescent immunoliposomes as label for immunochromatographic testing
Published in Analytical biochemistry (15-06-2008)“…Staphylococcus enterotoxin B (SEB) is one of several toxins produced by the gram positive bacterium Staphylococcus aureus. SEB is a major cause of food…”
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Mediator independently orchestrates multiple steps of preinitiation complex assembly in vivo
Published in Nucleic acids research (30-10-2015)“…Mediator is a large multiprotein complex conserved in all eukaryotes, which has a crucial coregulator function in transcription by RNA polymerase II (Pol II)…”
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Screening of 145 Anti-PrP Monoclonal Antibodies for Their Capacity to Inhibit PrPSc Replication in Infected Cells
Published in The Journal of biological chemistry (25-03-2005)“…Prion diseases are transmissible neurodegenerative disorders affecting humans and animals for which no therapeutic or prophylactic regimens exist. During the…”
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Substructures high resolution imaging of individual IgG and IgM antibodies with piezoelectric tuning fork atomic force microscopy
Published in Sensors and actuators. B, Chemical (20-02-2012)“…Atomic force microscopy (AFM) has been widely used in biotechnological research to visualize proteins or cell components with a sub-nanometric resolution. Most…”
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Reaction Discovery by Using a Sandwich Immunoassay
Published in Angewandte Chemie International Edition (18-06-2012)“…Mmm, a reaction sandwich…︁ Using an immunoassay‐based technique able to monitor any kind of cross‐coupling reaction, a systematic and rapid evaluation of a…”
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fluorescent immunochromatographic test using immunoliposomes for detecting microcystins and nodularins
Published in Analytical and bioanalytical chemistry (01-07-2010)“…Microcystins (MCs), a group of cyclic heptapeptides produced by common cyanobacteria (blue green algae), cause both acute and chronic toxicity. Due to their…”
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A multicentre evaluation of the NG-test DetecTool OXA-23 for the rapid detection of OXA-23 carbapenemase directly from blood cultures
Published in JAC-antimicrobial resistance (01-04-2024)“…Abstract Objectives A multicentre study evaluating NG-Test DetecTool OXA-23 for the detection of OXA-23 carbapenemase directly from positive blood cultures…”
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Detection of Yersinia pestis in Complex Matrices by Intact Cell Immunocapture and Targeted Mass Spectrometry
Published in Methods in molecular biology (Clifton, N.J.) (2017)“…We describe an immunoaffinity-liquid chromatography-tandem mass spectrometry (immuno-LC-MS/MS) protocol for the direct (i.e., without prior culture), sensitive…”
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Polyclonal antibodies: a cheap and efficient tool for screening of enantioselective catalysts
Published in Chemical communications (Cambridge, England) (11-05-2012)“…Enantioselective polyclonal antibodies have been produced and characterized to develop a high-throughput screening method for lipase activity fingerprinting,…”
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Metabolomics for personalized medicine: the input of analytical chemistry from biomarker discovery to point-of-care tests
Published in Analytical and bioanalytical chemistry (01-01-2022)“…Metabolomics refers to the large-scale detection, quantification, and analysis of small molecules (metabolites) in biological media. Although metabolomics,…”
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A multiplex lateral flow immunoassay for the rapid identification of NDM-, KPC-, IMP- and VIM-type and OXA-48-like carbapenemase-producing Enterobacteriaceae
Published in Journal of antimicrobial chemotherapy (01-04-2018)“…The global spread of carbapenemase-producing Enterobacteriaceae represents a substantial challenge in clinical practice and rapid and reliable detection of…”
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Pathogen-free screening of bacteria-specific hybridomas for selecting high-quality monoclonal antibodies against pathogen bacteria as illustrated for Legionella pneumophila
Published in Journal of immunological methods (31-05-2013)“…Antibodies are potent biological tools increasingly used as detection, diagnostic and therapeutic reagents. Many technological advances have optimized and…”
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