Lajos Kalmár

The paper develops tools for transposon mutagenesis in Bacteroidales to identify essential genes and functional elements across three gut bacteria.

The paper identifies key microbial interactions and metabolic pathways that confer resistance to C. difficile invasion using synthetic and clinical communities.

The paper analyzes flanking regions of short linear motifs to identify amino acid attributes that may enhance binding specificity and strength.

The paper shows how species in gut bacterial communities can survive or go extinct based on resource availability and metabolic interactions, identifying emergent survival and community-driven extinctions.

This study shows that the gut microbiome remains stable after COVID-19 vaccination in both healthy and immuno-compromised individuals, with no significant changes in diversity, phylum, species, or functional capacity.

The paper benchmarks tRNA-Seq quantification methods using simulated data, identifying two novel approaches with higher accuracy than existing methods.

HAM-ART improves metagenomics by linking AMR genes to host chromosomes and plasmids, showing differences in AMR gene distribution between pig farms with varying antibiotic use.