Author

Fabienne Liénard

Centre National de la Recherche Scientifique

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

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Organism:mouse· 2 Research Focus:benchmarking· 1 Research Focus:cell-cell communication· 1 Research Focus:drug response / drug discovery· 1 Organism:rat· 1

Frequent Co-Authors

Alexandre BénaniiD· 2 shared Emmanuelle Nédélec· 2 shared Arnaud PolizziiD· 1 shared Audrey RousseaudiD· 1 shared Besma Abed· 1 shared Bruno PatrisiD· 1 shared Carole Rovere· 1 shared Christiane Schreiweiss· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersNeuroscience

Alexandre BénaniORCID

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3 papers

Recent·Most cited

Parathyroid Hormone Receptor 1 Signaling Encodes Multifaceted Metabolic Programs in AgRP Neurons

Mathieu Galerne, Eleni Siopi, Audrey Rousseaud, Lea Vinel, Nour Nesto, François Mailliet, Fabienne Liénard, Valérie Boitez, Emmanuelle Nédélec, Stéphanie Moriceau, Manon Rivagorda, Maya Faour, Julien Castel, Soham Saha, Christiane Schreiweiss, , Franck Oury

This study identifies PTH1R signaling in AgRP neurons as a mechanism controlling feeding behavior and nutrient partitioning through distinct kinase activation and lipophagic processes.

bioRxiv · Oct 15, 2026 · PreprintNeuroscience

Postprandial hypertriglyceridemia activates microglia to promote satiety via an ASC dependent signaling.

Juliette Salvi, Emmanuelle Nédélec, Lucie Leret, Fabienne Liénard, Tatiana Landré, Selma Ben Fradj, Valentin Garcia, Vincent Gigot, Bruno Patris, Vivien Pires, Arnaud Polizzi, Clara Sanchez, Thomas Gautier, Hervé Guillou, Tony Heurtaux, , Alexandre Bénani

This study shows that postprandial hypertriglyceridemia activates microglia to promote satiety via an ASC-dependent signaling pathway, which is sexually dimorphic and disrupted in obesity.

bioRxiv · Oct 13, 2026 · PreprintNeuroscience

Non-Caloric Sweeteners combined with glucose affect hypothalamic glucose sensing-induced insulin secretion, food re-intake through neuronal cellular metabolism: An in vivo and in vitro approaches

J. Haydar, Claire Fenech, Fabienne Liénard, Besma Abed, Sylvie Grall, Loïc VE Briand, Guillaume Walther, Corinne Leloup

This study investigates how non-caloric sweeteners combined with glucose affect hypothalamic glucose sensing and insulin secretion in rats, showing reduced insulin release and increased food intake.

bioRxiv · Dec 16, 2024 · PreprintNeuroscience