Clarke, Gerard https://orcid.org/0000-0001-9771-3979
Keane, Lily
Cryan, John F. https://orcid.org/0000-0001-5887-2723
Article History
First Online: 19 January 2026
Competing interests
: J.F.C. has been an invited speaker at conferences organized by Bromotech, Yakult and Nestle and has received research funding from Nutricia, DuPont/IFF and Nestle. G.C. has received honoraria from Janssen, Probi, Apsen and Ingelheim Boehringer as an invited speaker; is in receipt of research funding from Pharmavite, Fonterra, Reckitt, Nestle, and Tate and Lyle; and has been paid for consultancy work by Yakult, Zentiva, Bayer Healthcare and Heel Pharmaceuticals. This support neither influenced nor constrained the contents of this manuscript.