王红

Bioactive metabolites produced by F. prausnitzii

To investigate the functional consequences of F. prausnitzii depletion, we cultured the bacterium under strict anaerobic conditions in Reinforced Clostridial Medium (RCM) and performed untargeted metabolomic profiling of the supernatant.

Differences in gut microbiota between septic patients and non-septic individuals

To characterize the microbial signatures of sepsis, we collected stool samples from septic patients and hospitalized non-septic controls. 16S rRNA gene sequencing revealed significant reductions in gut microbial diversity and distinct compositional shifts in sepsis.