Teemu Kallonen

This study examines how human milk metabolites relate to the infant gut microbiome and metabolome over time, finding time-dependent associations and differential influences based on dietary changes.

This study transfers exuberant toddler gut microbiota to rats, increasing their exploratory behavior without affecting locomotion or social behavior.

This study tracks changes in gut plasmid populations and antibiotic resistance during and after antibiotic therapy in a single patient with ESBL-carrying E. coli.

The paper introduces a pipeline for genomic epidemiology using mixed samples, showing comparable results to colony picks in a nosocomial setting.

The paper introduces mSWEEP, a method for high-resolution bacterial lineage quantification from plate sweeps, showing improved accuracy in detecting and estimating abundances of bacterial lineages.

This study identifies negative frequency-dependent selection in Escherichia coli ST131 as a key driver of its evolutionary success and adaptation to different ecological niches.