Gut Microbiome-Derived Isovaleric Acid Enhances Radiotherapy Efficacy and Exhibits Antitumor Activity in Colorectal Cancer

Author’s contributions: FB: Conceptualization, methodology, validation, experimental analysis, writing- original draft, editing. WA: Resources, assistance in experimental investigations, data curation. TY: Facilitated cell handling and radiation exposure. ZQ: Material support for experiments. UH: Formatting, editing. XS: Supervision. LX: Conceptualized the Study and provided supervision, resources.