Author

Guillaume Defortescu

Paris Cardiovascular Research Center

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Physiology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

A.-G. LopeziD· 1 shared Céline DuparciD· 1 shared Estelle LouisetiD· 1 shared Fabio Luiz Fernandes-RosaiD· 1 shared Gaël NicolasiD· 1 shared Gilles ManceauiD· 1 shared Hervé LefèbvreiD· 1 shared Jean‐Christophe SabouriniD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperPhysiology

A.-G. LopezORCID

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1 paper

Recent·Most cited

Regulation of Aldosterone Secretion by Substance P and the NK1 Receptor in Aldosterone-Producing Adenomas

A.-G. Lopez, Céline Duparc, Sylvie Renouf, Margot D’Agostino, Kelly De Sousa, Laurence Amar, Guillaume Defortescu, Gilles Manceau, Jean‐Christophe Sabourin, Fabio Luiz Fernandes-Rosa, Maria‐Christina Zennaro, Tchao Méatchi, Gaël Nicolas, Estelle Louiset, Hervé Lefèbvre

This study investigates the role of Substance P and the NK1 receptor in aldosterone-producing adenomas, finding SP-positive nerve fibers and NK1R expression in most APA tissues and SP-induced aldosterone secretion.

Annales d Endocrinologie · Sep 16, 2025Peer-reviewedPhysiology