Arnaud Machelart

This study shows that Galectin-3 recruitment to Mtb-containing vacuoles is essential in macrophages but not in epithelial cells, highlighting its role in restricting bacterial growth.

This study identifies cis-aconitate as a dual-action antiviral and anti-inflammatory agent that reduces influenza mortality in mice by targeting viral polymerase and ERK/AKT/NF-κB signaling.

This study shows that Mycobacterium tuberculosis-infected macrophages take up more nanoparticles than uninfected cells, suggesting a mechanism to enhance targeted antimicrobial delivery.

This study uses metagenomics and metabolomics to show age-related gut microbiota and metabolite changes in hamsters with experimental COVID-19, linking them to disease severity and recovery.