Andrew P. Bartko

Spatial transcriptomics reveals site-specific cellular and metabolic heterogeneity in bladder carcinoma in situ

This study uses spatial transcriptomics to show that bladder carcinoma in situ has spatially structured cellular and metabolic heterogeneity within a single patient.

A three-country analysis of the gut microbiome indicates taxon associations with diet vary by location and strain

The paper analyzes gut microbiome data from three countries to show diet-microbiota associations vary by location and strain.

Greengenes2 enables a shared data universe for microbiome studies

Greengenes2 aligns 16S rRNA and shotgun metagenomic data using a whole-genome phylogeny, showing agreement in principal coordinates, taxonomy, and phenotype effect size.