Oral TNF-α siRNA delivery via milk-derived exosomes for effective treatment of inflammatory bowel disease.

"Declaration of competing interest The authors declare no competing financial interests."

"This study was supported by the Bio & Medical Technology Development Program (NRF-2022M3E5F2018170) and the Intramural Research Program of the Korea Institute of Science and Technology (KIST). Geonhee Han: Writing – review & editing, Writing – original draft, Visualization, Validation, Methodology, Investigation, Formal analysis, Data curation. Hyosuk Kim: Writing – original draft, Validation, Methodology, Data curation. Hochung Jang: Methodology, Data curation. Eun Sun Kim: Writing – review & editing, Methodology, Conceptualization. Sun Hwa Kim: Writing – review & editing, Supervision, Resources, Project administration, Funding acquisition, Conceptualization. Yoosoo Yang: Writing – review & editing, Writing – original draft, Supervision, Project administration, Funding acquisition, Conceptualization."