DPP-4 inhibitors and Parkinson’s disease

Dr Philip Smith, Digital and Education Editor of Gut and Honorary Consultant Gastroenterologist at the Royal Liverpool Hospital, Liverpool, UK interviews Professor Seong Ho Jeong, Assistant professor in the Department of Neurology, Yongin Severance Hospital, Yonsei University Healthcare System, Yongin-si, and the Department of Neurology, Yonsei University College of Medicine, Seoul, The Republic of Korea, on the paper "DPP-4 inhibitor alleviates gut-brain axis pathology in Parkinson’s disease" published in paper copy in Gut in July 2026 (https://gut.bmj.com/content/75/7/1307).

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