Jan Tommassen

Utrecht, UT 3584CH, Netherlands

Last Updated: 09/26/2026

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Found 51 publications

Biosynthesis of the Inner Core of Bordetella pertussis Lipopolysaccharides: Effect of Mutations on LPS Structure, Cell Division, and Toll-like Receptor 4 Activation.

Biosynthesis of the Inner Core of Bordetella pertussis Lipopolysaccharides: Effect of Mutations on LPS Structure, Cell Division, and Toll-like Receptor 4 Activation.

Journal: International journal of molecular sciences

Published: November 14, 2023

Inactivation of the Mla system and outer-membrane phospholipase A results in disrupted outer-membrane lipid asymmetry and hypervesiculation in Bordetella pertussis.

Inactivation of the Mla system and outer-membrane phospholipase A results in disrupted outer-membrane lipid asymmetry and hypervesiculation in Bordetella pertussis.

Journal: Current research in microbial sciences

Published: December 15, 2022

Physiological consequences of inactivation of lgmB and lpxL1, two genes involved in lipid A synthesis in Bordetella bronchiseptica.

Physiological consequences of inactivation of lgmB and lpxL1, two genes involved in lipid A synthesis in Bordetella bronchiseptica.

Journal: Research in microbiology

Published: July 28, 2022

Regulated Expression of lpxC Allows for Reduction of Endotoxicity in Bordetella pertussis.

Regulated Expression of lpxC Allows for Reduction of Endotoxicity in Bordetella pertussis.

Journal: International journal of molecular sciences

Published: May 19, 2022

How Streptococcus suis escapes antibiotic treatments.

How Streptococcus suis escapes antibiotic treatments.

Journal: Veterinary research

Published: March 24, 2022

Conditional growth defect of Bordetella pertussis and Bordetella bronchiseptica ferric uptake regulator (fur) mutants.

Conditional growth defect of Bordetella pertussis and Bordetella bronchiseptica ferric uptake regulator (fur) mutants.

Journal: FEMS microbiology letters

Published: December 17, 2021

Serum proteases prevent bacterial biofilm formation: role of kallikrein and plasmin.

Serum proteases prevent bacterial biofilm formation: role of kallikrein and plasmin.

Journal: Virulence

Published: December 14, 2021

Pal depletion results in hypervesiculation and affects cell morphology and outer-membrane lipid asymmetry in bordetellae.

Pal depletion results in hypervesiculation and affects cell morphology and outer-membrane lipid asymmetry in bordetellae.

Journal: Research in microbiology

Published: November 26, 2021

Liquid Chromatography-Tandem Mass Spectrometry Analysis Demonstrates a Decrease in Porins and Increase in CMY-2 β-Lactamases in Escherichia coli Exposed to Increasing Concentrations of Meropenem.

Liquid Chromatography-Tandem Mass Spectrometry Analysis Demonstrates a Decrease in Porins and Increase in CMY-2 β-Lactamases in Escherichia coli Exposed to Increasing Concentrations of Meropenem.

Journal: Frontiers in microbiology

Published: October 12, 2021

Reduction of endotoxicity in Bordetella bronchiseptica by lipid A engineering: Characterization of lpxL1 and pagP mutants.

Reduction of endotoxicity in Bordetella bronchiseptica by lipid A engineering: Characterization of lpxL1 and pagP mutants.

Journal: Virulence

Published: May 31, 2021

Sink drains as reservoirs of VIM-2 metallo-β-lactamase-producing Pseudomonas aeruginosa in a Belgian intensive care unit: relation to patients investigated by whole-genome sequencing.

Sink drains as reservoirs of VIM-2 metallo-β-lactamase-producing Pseudomonas aeruginosa in a Belgian intensive care unit: relation to patients investigated by whole-genome sequencing.

Journal: The Journal of hospital infection

Published: March 24, 2021

The outer-membrane protein MafA of Neisseria meningitidis constitutes a novel protein secretion pathway specific for the fratricide protein MafB.

The outer-membrane protein MafA of Neisseria meningitidis constitutes a novel protein secretion pathway specific for the fratricide protein MafB.

Journal: Virulence

Published: December 14, 2020

Showing 1-12 of 51

Last Updated: 09/26/2026