Qing Wu

Dissecting functional dynamics of fecal-derived in vitro stable microbial communities with metaproteomics

This study uses metaproteomics to analyze how culture medium and donor-specific factors influence the establishment of in vitro fecal microbial communities over time.

MetaUmbra: Statistically Controlled Genome-Level Presence Inference from Metaproteomic Peptides

MetaUmbra infers genome-level presence from metaproteomic peptides using statistical methods, accurately recovering expected genomes in benchmark tests.

Donor Age and Oligosaccharide Structure Jointly Shape the Gut Microbiome Function

The paper investigates how oligosaccharide structure and donor age influence gut microbiome function through ex vivo fermentation, metaproteomics, and metabolomics.

MetaTree: an interactive web platform for aligned hierarchical data visualization and multi-group comparison

MetaTree provides an interactive web platform for visualizing and comparing hierarchical quantitative data across groups while preserving topology.

Microbiome-Dependent Functional Responses to Structurally Distinct Oligosaccharides Revealed by Metaproteomics

The paper uses metaproteomics to show that gut microbiomes have personalized functional responses to different oligosaccharides, highlighting the need for individualized prebiotic strategies.

Peptide abundance correlations in metaproteomics enhance taxonomic and functional analysis of the human gut microbiome

MetaX: A peptide centric metaproteomic data analysis platform using Operational Taxa-Functions (OTF)

MetaX reanalyzes metaproteomic data using a peptide-centric approach and Operational Taxa-Functions (OTF) to better understand microbial functional contributions.