King's College London

Funding Information: KK reports acting as a consultant or speaker, or receiving grants for investigator-initiated studies for AstraZeneca, Novartis, Novo Nordisk, Sanofi-Aventis, Lilly and Merck Sharp & Dohme, Boehringer Ingelheim, Bayer, Berlin-Chemie AG–Menarini Group, Janssen, and Napp. JSS reports personal fees as a consultant or advisor for Abvance, Adocia, Astra-Zeneca, Avotres, Bayer, Biozeus, Boehringer-Ingelheim, Dalcor, Dance Biopharm–Aerami Therapeutics, Diavacs, Duologics, Elcelyx, Eli Lilly, Enthera, Esperion, Geneuro, Ideal Life, Imcyse, Immunomolecular Therapeutics, Intarcia, Kamada, Kriya, Moerae Matrix, Novo-Nordisk, Oramed, Orgenesis, Pila Pharma, Precigen ActoBiotics, Preziba/Signos, Provention Bio, Sanofi, Tolerion, Valeritas, Viacyte, Viela Bio, vTv Therapeutics, and Zafgen. JHDV reports personal fees as consultant or advisor for Adocia, Novo Nordisk, and Zealand. ER reports personal fees as consultant or advisor for Abbott, Air Liquide, AstraZeneca, Boehringer-Ingelheim, Cellnovo, Dexcom, Eli Lilly, Insulet, Johnson & Johnson (Animas, LifeScan), Medirio, Medtronic, Novo Nordisk, Roche Diagnostics, Sanofi-Aventis, and Tandem; and research grant or material support from Abbott, Dexcom, Insulet, Roche Diagnostics, and Tandem. BG reports personal fees as consultant or advisor for Novo Nordisk, Pfizer, Merck Sharp & Dohme, Astra Zeneca, and Takeda. FR reports personal fees as a consultant or advisor for Ethicon, Medtronic, and Novo Nordisk. All other authors declare no competing interests. Funding Information: The work of CS, AL, BL, and SRB is partly supported by grants from the Deutsche Forschungsgemeinschaft, a German Research foundation (project number 314061271 and 288034826). AL is supported by an additional grant from DFG (project number 324141047). Publisher Copyright: © 2021 Elsevier Ltd