Search Results - "Thiriot, David"
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Immunogenicity generated by mRNA vaccine encoding VZV gE antigen is comparable to adjuvanted subunit vaccine and better than live attenuated vaccine in nonhuman primates
Published in Vaccine (10-08-2020)“…•LNP formulated mRNA encoding VZV gE antigen is highly immunogenic in NHP.•mRNA and protein vaccines showed comparable response magnitude and longevity in…”
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Development of a Novel Vaccine Containing Binary Toxin for the Prevention of Clostridium difficile Disease with Enhanced Efficacy against NAP1 Strains
Published in PloS one (26-01-2017)“…Clostridium difficile infections (CDI) are a leading cause of nosocomial diarrhea in the developed world. The main virulence factors of the bacterium are the…”
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Toxicity assessment of Clostridium difficile toxins in rodent models and protection of vaccination
Published in Vaccine (04-03-2016)“…Highlights • Clostridium difficile binary toxins (CDTa and CDTb) are lethal in mice and hamsters. • Mice can be used as animal model to evaluate toxicity for…”
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Meeting report VLPNPV: Session 8: Vaccines I
Published in Human vaccines & immunotherapeutics (01-10-2014)“…In Session 8 of the recent conference "Virus-Like Particle and Nano-Particle Vaccines" held at the Salk Institute in La Jolla, California (05 June 2014), four…”
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Ion-Exchange Chromatography to Analyze Components of a Clostridium difficile Vaccine
Published in Methods in molecular biology (Clifton, N.J.) (01-01-2016)“…Ion-exchange (IEX) chromatography is one of many separation techniques that can be employed to analyze proteins. The separation mechanism is based on a…”
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Influence of formulation pH and suspension state on freezing-induced agglomeration of aluminum adjuvants
Published in Journal of pharmaceutical sciences (01-03-2012)“…Freezing and thawing of vaccines containing aluminum adjuvants can lead to formation of aggregates and loss in vaccine potency. We sought to understand whether…”
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An in vitro culture model to study the dynamics of colonic microbiota in Syrian golden hamsters and their susceptibility to infection with Clostridium difficile
Published in The ISME Journal (01-02-2015)“…Clostridium difficile infections (CDI) are caused by colonization and growth of toxigenic strains of C. difficile in individuals whose intestinal microbiota…”
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Development of a recombinant toxin fragment vaccine for Clostridium difficile infection
Published in Vaccine (19-05-2014)“…Abstract Clostridium difficile infection (CDI) is the major cause of antibiotic-associated diarrhea and pseudomembranous colitis, a disease associated with…”
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Journal Article Conference Proceeding -
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Detecting and preventing reversion to toxicity for a formaldehyde-treated C. difficile toxin B mutant
Published in Vaccine (01-01-2015)“…Highlights • A C. difficile toxin B mutant with five mutations (mTcdB) has residual toxicity. • Formaldehyde can remove residual toxicity but reversion in…”
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Structure of the Coat Protein in Pf1 Bacteriophage Determined by Solid-state NMR Spectroscopy
Published in Journal of molecular biology (13-08-2004)“…The atomic resolution structure of Pf1 coat protein determined by solid-state NMR spectroscopy of magnetically aligned filamentous bacteriophage particles in…”
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Flavodoxin Hydroquinone Reduces Azotobacter vinelandii Fe Protein to the All-Ferrous Redox State with a S = 0 Spin State
Published in Proceedings of the National Academy of Sciences - PNAS (14-11-2006)“…Azotobacter vinelandii flavodoxin hydroquinone (FIdHQ) is a physiological reductant to nitrogenase supporting catalysis that is twice as energy efficient…”
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Dipolar Waves Map the Structure and Topology of Helices in Membrane Proteins
Published in Journal of the American Chemical Society (23-07-2003)“…Dipolar waves describe the structure and topology of helices in membrane proteins. The fit of sinusoids with the 3.6 residues per turn period of ideal…”
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Structural basis of the temperature transition of Pf1 bacteriophage
Published in Protein science (01-04-2005)“…The filamentous bacteriophage Pf1 undergoes a reversible temperature‐dependent transition that is also influenced by salt concentrations. This structural…”
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Identification of Human Vesicle Monoamine Transporter (VMAT2) Lumenal Cysteines That Form an Intramolecular Disulfide Bond
Published in Biochemistry (Easton) (21-05-2002)“…The vesicle monoamine transporter (VMAT2) concentrates monoamine neurotransmitter into synaptic vesicles. To obtain structural information regarding this large…”
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Probing the Salmeterol Binding Site on the β2-Adrenergic Receptor Using a Novel Photoaffinity Ligand, [125I]Iodoazidosalmeterol
Published in Biochemistry (Easton) (31-08-1999)“…Salmeterol is a long-acting β2-adrenergic receptor (β2AR) agonist used clinically to treat asthma. In addition to binding at the active agonist site, it has…”
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Mutagenesis and Derivatization of Human Vesicle Monoamine Transporter 2 (VMAT2) Cysteines Identifies Transporter Domains Involved in Tetrabenazine Binding and Substrate Transport
Published in The Journal of biological chemistry (20-07-2001)“…The vesicle monoamine transporter (VMAT2) concentrates monoamine neurotransmitter into synaptic vesicles. Photoaffinity labeling, chimera analysis, and…”
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Detecting and preventing reversion to toxicity for a formaldehyde-treatedC. difficiletoxin B mutant
Published in Vaccine (01-01-2015)“…The toxicity ofClostridium difficilelarge clostridial toxin B (TcdB) can be reduced by many orders of magnitude by a combination of targeted point mutations…”
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Development and optimization of a high-throughput assay to measure neutralizing antibodies against Clostridium difficile binary toxin
Published in Clinical and vaccine immunology (01-05-2014)“…Clostridium difficile strains producing binary toxin, in addition to toxin A (TcdA) and toxin B (TcdB), have been associated with more severe disease and…”
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Development of a recombinant toxin fragment vaccine forClostridium difficileinfection
Published in Vaccine (19-05-2014)“…Clostridium difficileinfection (CDI) is the major cause of antibiotic-associated diarrhea and pseudomembranous colitis, a disease associated with significant…”
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High-efficiency expression and characterization of the synaptic-vesicle monoamine transporter from baculovirus-infected insect cells
Published in Biochemical journal (01-03-1998)“…The full-length cDNA for the rat synaptic-vesicle monoamine transporter (VMAT2) containing a C-terminal polyhistidine epitope has been engineered into…”
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