Preprints.org
Exploratory Metabolomic and Metagenomic Profiling of Fecal Samples in Isolated REM Sleep Behavior Disorder
Preprint: study in peopleBiomarkers
Abstract
Isolated REM sleep behavior disorder (iRBD) is among the most reliable prodromal markers of α-synucleinopathies, yet accessible biomarkers of phenoconversion risk are lacking and the fecal metabolome remains poorly investigated in this population.
The paper
Preprints.org, 5 Aug 2026, CC BY, Preprint, not peer-reviewed
