Pascale Cossart

The paper maps antibiotic cross-resistance and collateral sensitivity interactions using chemical genetic data and validates findings experimentally.

This study identifies Zea, an RNA-binding protein secreted by L. monocytogenes, which stabilizes bacterial RNAs and activates RIG-I signaling to enhance interferon β production and modulate virulence.

The paper investigates how gut microbiota influences m6A RNA modifications in different host tissues, finding significant effects in the cecum and liver, with Akkermansia muciniphila showing specific impacts.