Zongqi Xia

This study identifies circulating cell-free DNA methylation profiles as potential non-invasive biomarkers for multiple sclerosis, showing their ability to classify subtypes, estimate severity, and predict progression.

The paper examines immunosenescence trajectories in diverse populations, finding associations between immunological age and brain atrophy, while highlighting CMV status and genetic ancestry as key factors.

This study examines the gut virome in MS patients, finding reduced diversity and specific taxonomic changes compared to healthy controls.