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Pharmaceutical Patent AnalystVol. 10, No. 4 Editorial5-HT4R modulators: a patent landscapePatrick Dallemagne & Christophe RochaisPatrick Dallemagne https://orcid.org/0000-0002-4845-615XNormandie University, UNICAEN, CERMN, Caen, 14000, FranceSearch for more papers by this author & Christophe Rochais *Author for correspondence: Tel.: +33 231 566 813; E-mail Address: christophe.rochais@unicaen.frhttps://orcid.org/0000-0001-7996-2082Normandie University, UNICAEN, CERMN, Caen, 14000, FranceSearch for more papers by this authorPublished Online:9 Aug 2021https://doi.org/10.4155/ppa-2021-0017AboutSectionsView ArticleView Full TextPDF/EPUB ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareShare onFacebookTwitterLinkedInReddit View articleKeywords: 5-HT4Rdepressiongastrointestinal diseasesneurodegenerative diseasesstressPapers of special note have been highlighted as: • of interestReferences1. Dumuis A, Bouhelal R, Sebben M, Cory R, Bockaert J. 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Pharmacol. 177(9), 1988–2005 (2020).Crossref, Medline, CAS, Google ScholarFiguresReferencesRelatedDetailsCited ByHow nano-engineered delivery systems can help marketed and repurposed drugs in Alzheimer’s disease treatment?Drug Discovery Today, Vol. 27, No. 6Active Targeted Nanoemulsions for Repurposing of Tegaserod in Alzheimer’s Disease Treatment6 October 2021 | Pharmaceutics, Vol. 13, No. 10 Vol. 10, No. 4 Follow us on social media for the latest updates Metrics Downloaded 26 times History Received 22 July 2021 Accepted 23 July 2021 Published online 9 August 2021 Published in print July 2021 Information© 2021 Newlands PressKeywords5-HT4Rdepressiongastrointestinal diseasesneurodegenerative diseasesstressAcknowledgmentsThe authors gratefully acknowledge the Conseil Régional de Normandie, as well as the European Community (FEDER).Financial & competing interests disclosureThe authors have no relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.No writing assistance was utilized in the production of this manuscript.PDF download