Régis Tournebize

This study evaluates how sex, age, and mouse strain affect M. abscessus infection progression using a beads model, finding BALB/cJRJ mice show more sustained infection with less variability.

The paper isolates and characterizes three lytic bacteriophages active against multi-drug resistant Klebsiella pneumoniae in urine, showing higher lytic activity in human urine than in LB medium.

This paper develops a murine model of Mycobacterium abscessus infection using alginate-encapsulated bacteria, showing slower clearance and increased dissemination, and evaluates antibiotic efficacy against encapsulated versus free bacteria.

The paper identifies a high-risk Klebsiella pneumoniae clone with a hybrid virulence-resistance plasmid that spreads during the Ukraine conflict and is vulnerable to lytic phages.

The paper catalogs 105 recombinant Klebsiella phage depolymerases, classifying them by sequence, structure, and substrate specificity, revealing diverse enzyme functions and evolutionary patterns.

This study investigates two mutations in M. tuberculosis B0/W148 clone, finding they do not impair growth or virulence but alter transcriptional profiles.