julien Royet

Publications

Article dans une revue (57)

Drosophila’s sensory responses to bacterial peptidoglycan integrates positive and negative signals Martina Montanari,Gérard Manière,Ambra Masuzzo,Romane Milleville,Yaël Grosjeanet al. Journal of Insect Physiology, 2025, pp.104863. ⟨10.1016/j.jinsphys.2025.104863⟩ Article dans une revue hal-04991756v2
Adult Drosophila aversion to caffeine requires a unique TrpA1 isoform and the PLC signaling cascade Romane Milleville,Jade Gillas,Amanda Thuy La,Gérard Manière,Martine Berthelot-Grosjeanet al. Chemical Senses, 2025, 50, pp.bjaf058. ⟨10.1093/chemse/bjaf058⟩ Article dans une revue hal-05383913v1
Larval microbiota primes the &lt;i&gt;Drosophila&lt;/i&gt; adult gustatory response Martina Montanari,Gérard Manière,Martine Berthelot-Grosjean,Yves Dusabyinema,Benjamin Gilletet al. Nature Communications, 2024, 15 (1), pp.1341. ⟨10.1038/s41467-024-45532-4⟩ Article dans une revue hal-04459671v1
Spatial and temporal coordination of Duox/TrpA1/Dh31 and IMD pathways is required for the efficient elimination of pathogenic bacteria in the intestine of Drosophila larvae Fatima Tleiss,Martina Montanari,Olivier Pierre,Julien Royet,Dani Osmanet al. eLife, 2024, 13, pp.RP98716. ⟨10.7554/eLife.98716.3⟩ Article dans une revue hal-04504036v2
Bacterial peptidoglycan serves as a critical modulator of the gut-immune-brain axis in Drosophila Florent Fioriti,Aline Rifflet,Ivo Gomperts Boneca,Olivier Zugasti,Julien Royet Brain, Behavior, and Immunity, 2024, 119, pp.878 - 897. ⟨10.1016/j.bbi.2024.05.009⟩ Article dans une revue pasteur-04614803v1
Role of Rab5 early endosomes in regulating Drosophila gut antibacterial response Manish Joshi,Annelise Viallat-Lieutaud,Julien Royet iScience, 2023, 26 (8), pp.107335. ⟨10.1016/j.isci.2023.107335⟩ Article dans une revue hal-04291774v1
Gut-derived peptidoglycan remotely inhibits bacteria dependent activation of SREBP by Drosophila adipocytes julien Royet,Bernard Charroux PLoS Genetics, 2022 Article dans une revue hal-03838268v1
Bacteria-derived peptidoglycan triggers a non-canonical NF-κB dependent response in Drosophila gustatory neurons Ambra Masuzzo,Gérard Manière,Yael Grosjean,Léopold Kurz,Julien Royet Journal of Neuroscience, 2022, 42 (41), pp.7809-7823. ⟨10.1523/JNEUROSCI.2437-21.2022⟩ Article dans une revue hal-03813389v1
Inner‐membrane proteins PMI/TMEM11 regulate mitochondrial morphogenesis independently of the DRP1/MFN fission/fusion pathways Thomas Rival,Marc Macchi,Laetitia Arnauné-Pelloquin,Mickaël Poidevin,Frédéric Mailletet al. EMBO Reports, 2021, 12 (3), pp.223-230. ⟨10.1038/s41467-021-22058-7⟩ Article dans une revue hal-04737101v1
Impact of Microorganisms and Parasites on Neuronally Controlled Drosophila Behaviours Martina Montanari,Julien Royet Cells, 2021, 10 (9), pp.2350. ⟨10.3390/cells10092350⟩ Article dans une revue hal-03555605v1
How Bacteria Impact Host Nervous System and Behaviors: Lessons from Flies and Worms. Ambra Masuzzo,Martina Montanari,Léopold Kurz,Julien Royet Trends in Neurosciences, 2020, 43 (12), pp.998-1010. ⟨10.1016/j.tins.2020.09.007⟩ Article dans une revue hal-03021669v1
Protocol for a Binary Choice Feeding Assay Using Adult, Axenic Drosophila Bernard Charroux,Julien Royet STAR Protocols, 2020, ⟨10.1016/j.xpro.2020.100117⟩ Article dans une revue hal-02993151v1
Drosophila Aversive Behavior toward Erwinia carotovora carotovora Is Mediated by Bitter Neurons and Leukokinin Bernard Charroux,Fabrice Daian,Julien Royet iScience, 2020, 23 (6), pp.101152. ⟨10.1016/j.isci.2020.101152⟩ Article dans une revue hal-03021744v1
Uridine Catabolism Breaks the Bonds of Commensalism. Manish Joshi,Julien Royet Cell Host and Microbe, 2020, 27 (3), pp.312-314. ⟨10.1016/j.chom.2020.02.008⟩ Article dans une revue hal-03021767v1
Gut bacteria-derived peptidoglycan induces a metabolic syndrome-like phenotype via NF-κB-dependent insulin/PI3K signaling reduction in Drosophila renal system Olivier Zugasti,Raphäel Tavignot,Julien Royet Scientific Reports, 2020, 10 (1), pp.14097. ⟨10.1038/s41598-020-70455-7⟩ Article dans une revue hal-03021698v1
Peptidoglycan-dependent NF-κB activation in a small subset of brain octopaminergic neurons controls female oviposition Ambra Masuzzo,Gérard Maniere,Annelise Viallat-Lieutaud,Emilie Avazeri,Olivier Zugastiet al. eLife, 2019, 8, pp.e50559. ⟨10.7554/eLife.50559⟩ Article dans une revue hal-02340050v1
Mitofusin gain and loss of function drive pathogenesis in Drosophila models of CMT2A neuropathy Najla El Fissi,Manuel Rojo,Aїcha Aouane,Esra Karatas,Gabriela Poliacikovaet al. EMBO Reports, 2018, 19 (8), pp.e45241. ⟨10.15252/embr.201745241⟩ Article dans une revue hal-02088624v1
Lipid Catabolism Fuels Drosophila Gut Immunity Ambra Masuzzo,Julien Royet Cell Host and Microbe, 2018, 23 (3), pp.288-290. ⟨10.1016/j.chom.2018.02.006⟩ Article dans une revue hal-02106708v1
Cytosolic and Secreted Peptidoglycan-Degrading Enzymes in Drosophila Respectively Control Local and Systemic Immune Responses to Microbiota Bernard Charroux,Florence Capo,C. Léopold Kurz,Sabine W Peslier,Delphine Chaduliet al. Cell Host and Microbe, 2018, 23 (2), pp.215-228.e4. ⟨10.1016/j.chom.2017.12.007⟩ Article dans une revue hal-02108488v1
Peptidoglycan sensing by octopaminergic neurons modulates Drosophila oviposition C Léopold Kurz,Bernard Charroux,Delphine Chaduli,Annelise Viallat-Lieutaud,Julien Royet eLife, 2017, 6, ⟨10.7554/eLife.21937⟩ Article dans une revue hal-01690094v1
Drosophila larvae food intake cessation following exposure to Erwinia contaminated media requires odor perception, Trpa1 channel and evf virulence factor Seydou Keita,Ambra Masuzzo,Julien Royet,C. Léopold Kurz Journal of Insect Physiology, 2017, 99, pp.25 - 32. ⟨10.1016/j.jinsphys.2017.02.004⟩ Article dans une revue hal-01690589v1
Oligopeptide Transporters of the SLC15 Family Are Dispensable for Peptidoglycan Sensing and Transport in &lt;b&gt;&lt;i&gt;Drosophila&lt;/i&gt;&lt;/b&gt; Florence Capo,Delphine Chaduli,Annelise Viallat-Lieutaud,Bernard Charroux,Julien Royet Journal of Innate Immunity, 2017, 9 (5), pp.483 - 492. ⟨10.1159/000475771⟩ Article dans une revue hal-01690565v1
Bacteria sensing mechanisms in Drosophila gut: Local and systemic consequences F. Capo,B. Charroux,J. Royet Developmental and Comparative Immunology, 2016, 64, pp.11-21. ⟨10.1016/j.dci.2016.01.001.Epub2016Jan8⟩ Article dans une revue hal-01446149v1
Tissue-Specific Regulation of Drosophila NF-x03BA;B Pathway Activation by Peptidoglycan Recognition Protein SC D. Costechareyre,F. Capo,A. Fabre,D. Chaduli,C. Kellenbergeret al. Journal of Innate Immunity, 2015, 8 (1), pp.67-80. ⟨10.1159/000437368⟩ Article dans une revue hal-01426525v1
Drosophila Microbiota Modulates Host Metabolic Gene Expression via IMD/NF-κB Signaling Berra Erkosar Combe,Arnaud Defaye,Noémie Bozonnet,Denis Puthier,Julien Royetet al. PLoS ONE, 2014, 9 (4), ⟨10.1371/journal.pone.0094729⟩ Article dans une revue hal-01595964v1
Mutations in the Drosophila ortholog of the vertebrate Golgi pH regulator (GPHR) protein disturb endoplasmic reticulum and Golgi organization and affect systemic growth B. Charroux,J. Royet Biology Open, 2014, 3 (1), pp.72-80. ⟨10.1242/bio.20137187⟩ Article dans une revue hal-01134495v1
Spotting the differences: probing host/microbiota interactions with a dedicated software tool for the analysis of faecal outputs in Drosophila Mt Wayland,A. Defaye,J. Rocha,Sa Jayaram,J. Royetet al. Journal of Insect Physiology, 2014, 69, pp.126-35. ⟨10.1016/j.jinsphys.2014.05.023⟩ Article dans une revue hal-01134510v1
Inhibition of a NF-κB/Diap1 Pathway by PGRP-LF Is Required for Proper Apoptosis during Drosophila Development Raphael Tavignot,Delphine Chaduli,Fatoumata Djitte,Bernard Charroux,Julien Royet PLoS Genetics, 2013, 13 (1), pp.e1006569. ⟨10.1371/journal.pgen.1006569⟩ Article dans une revue hal-01692085v1
Mechanisms and consequence of bacteria detection by the Drosophila gut epithelium. Julien Royet,Bernard Charroux Gut microbes, 2013, 4 (3), pp.259-63. ⟨10.4161/gmic.24386⟩ Article dans une revue hal-00862212v1
The Drosophila inner-membrane protein PMI controls crista biogenesis and mitochondrial diameter. Marc Macchi,Najla El Fissi,Roberta Tufi,Mélanie Bentobji,Jean-Charles Liévenset al. Journal of Cell Science, 2013, 126 (Pt 3), pp.814-24. ⟨10.1242/jcs.115675⟩ Article dans une revue hal-00843395v1
Gut-microbiota interactions in non-mammals: what can we learn from Drosophila? Bernard Charroux,Julien Royet Seminars in Immunology, 2012, 24 (1), pp.17-24. ⟨10.1016/j.smim.2011.11.003⟩ Article dans une revue istex hal-00843407v1
SKIV2L mutations cause syndromic diarrhea, or trichohepatoenteric syndrome. Alexandre Fabre,Bernard Charroux,Christine Martinez-Vinson,Bertrand Roquelaure,Egritas Odulet al. American Journal of Human Genetics, 2012, 90 (4), pp.689-92. ⟨10.1016/j.ajhg.2012.02.009⟩ Article dans une revue hal-00843403v1
Peptidoglycan sensing by the receptor PGRP-LE in the Drosophila gut induces immune responses to infectious bacteria and tolerance to microbiota. Virginie Bosco-Drayon,Mickael Poidevin,Ivo Gomperts Boneca,Karine Narbonne-Reveau,Julien Royetet al. Cell Host and Microbe, 2012, 12 (2), pp.153-65. ⟨10.1016/j.chom.2012.06.002⟩ Article dans une revue hal-00843398v1
The Drosophila peptidoglycan-recognition protein LF interacts with peptidoglycan-recognition protein LC to downregulate the Imd pathway Nada Basbous,Franck Coste,Philippe Leone,Renaud Vincentelli,Julien Royetet al. EMBO Reports, 2011, 12 (4), pp.327-333. ⟨10.1038/embor.2011.19⟩ Article dans une revue hal-00608209v1
Peptidoglycan recognition proteins: modulators of the microbiome and inflammation Julien Royet,Dipika Gupta,Roman Dziarski Nature Reviews Immunology, 2011, 11 (12), pp.837 - 851. ⟨10.1038/nri3089⟩ Article dans une revue istex hal-01692785v1
Drosophila immune response From systemic antimicrobial peptide production in fat body cells to local defense in the intestinal tract B. Charroux,J. Royet Fly, 2010, 4 (1), pp.40-7. ⟨10.4161/fly.4.1.10810⟩ Article dans une revue hal-00566475v1
Elimination of plasmatocytes by targeted apoptosis reveals their role in multiple aspects of the Drosophila immune response Bernard Charroux,Julien Royet Proceedings of the National Academy of Sciences of the United States of America, 2009, 106 (24), pp.9797-802. ⟨10.1073/pnas.0903971106⟩ Article dans une revue hal-00429491v1
The Drosophila peptidoglycan recognition protein PGRP-LF blocks PGRP-LC and IMD/JNK pathway activation. F. Maillet,V. Bischoff,Clémentine Vignal,J. Hoffmann,J. Royet Cell Host and Microbe, 2008, 3, pp.293-303 Article dans une revue hal-00311246v1
Crystal structure of Drosophila PGRP-SD suggests binding to DAP-type but not lysine-type peptidoglycan. P. Leone,V. Bischoff,C. Kellenberger,C. Hetru,J. Royetet al. Molecular Immunology, 2008, 45, pp.2521-2530 Article dans une revue hal-00311247v1
Peptidoglycan recognition proteins: pleiotropic sensors and effectors of antimicrobial defences J. Royet,R. Dziarski Nature Reviews Microbiology, 2007, 5 (4), pp.264-77 Article dans une revue hal-00159533v1
Downregulation of the Drosophila immune response by peptidoglycan-recognition proteins SC1 and SC2 Vincent Bischoff,Cécile Vignal,Bernard Duvic,Ivo G. Boneca,Jules A. Hoffmannet al. PLoS Pathogens, 2006, 2 (2), pp.e14. ⟨10.1371/journal.ppat.0020014⟩ Article dans une revue hal-00095084v1
Sensing and signaling during infection in Drosophila Julien Royet,Jean-Marc Reichhart,Jules Hoffmann Current Opinion in Immunology, 2005, 17 (1), pp.11-17. ⟨10.1016/j.coi.2004.12.002⟩ Article dans une revue istex hal-05255418v1
Sensing and signaling during infection in Drosophila. Julien Royet,Jean-Marc Reichhart,Jules A. Hoffmann Current Opinion in Immunology, 2005, 17, pp.11-17 Article dans une revue hal-00093705v1
Function of the drosophila pattern-recognition receptor PGRP-SD in the detection of Gram-positive bacteria. V. Bischoff,Clémentine Vignal,I.G. Boneca,T. Michel,J.A. Hoffmannet al. Nat Immunol, 2004, 5, pp.1175-1180 Article dans une revue hal-00311252v1
Infectious non-self recognition in invertebrates: lessons from Drosophila and other insect models. J. Royet Molecular Immunology, 2004, 41, pp.1063-1075 Article dans une revue hal-00311251v1
Drosophila melanogaster innate immunity: an emerging role for peptidoglycan recognition proteins in bacteria detection. J. Royet Cellular and Molecular Life Sciences, 2004, 61, pp.537-546 Article dans une revue hal-00311248v1
La réponse immunitaire chez la Drosophile Dominique Ferrandon,Julien Royet Regards sur la biochimie, 2004, 1, pp.27-33 Article dans une revue hal-02342529v1
Toll-dependent and Toll-independent immune responses in Drosophila. J.L. Imler,D. Ferrandon,J. Royet,J.M. Reichhart,C. Hetruet al. Journal of Endotoxin Research, 2004, 10, pp.241-246 Article dans une revue hal-00311250v1
Function of the drosophila pattern-recognition receptor PGRP-SD in the detection of Gram-positive bacteria Vincent Bischoff,Cécile Vignal,Ivo Boneca,Tatiana Michel,Jules Hoffmannet al. Nature Immunology, 2004, 5 (11), pp.1175-1180. ⟨10.1038/ni1123⟩ Article dans une revue istex hal-05256638v1
Toll-dependent and Toll-independent immune responses in Drosophila Jean-Luc Imler,Dominique Ferrandon,Julien Royet,Jean-Marc Reichhart,Charles Hetruet al. Journal of Endotoxin Research, 2004, 10 (4), pp.241-246. ⟨10.1177/09680519040100040701⟩ Article dans une revue hal-05255359v1
Detection of peptidoglycans by NOD proteins Julien Royet,Jean-Marc Reichhart Trends in Cell Biology, 2003, 13 (12), pp.610-614. ⟨10.1016/j.tcb.2003.10.003⟩ Article dans une revue istex hal-04877116v1
Dual activation of the Drosophila toll pathway by two pattern recognition receptors Vanessa Gobert,Marie Gottar,Alexey Matskevich,Sophie Rutschmann,Julien Royetet al. Science, 2003, 302 (5653), pp.2126-2130. ⟨10.1126/science.1085432⟩ Article dans une revue hal-00311257v1
Silencing of Toll pathway components by direct injection of double-stranded RNA into Drosophila adult flies. Akira Tajima-Goto,Stéphanie Blandin,J. Royet,Jean-Marc Reichhart,Elena Levashina Nucleic Acids Research, 2003, 31, pp.6619-6623 Article dans une revue hal-00311256v1
The Drosophila immune response against Gram-negative bacteria is mediated by a peptidoglycan recognition protein Marie Gottar,Vanessa Gobert,Tatiana Michel,Marcia Belvin,Geoffrey Duyket al. Nature, 2002, 416 (6881), pp.640-644. ⟨10.1038/nature734⟩ Article dans une revue hal-00311260v1
Notch signaling controls lineage specification during Drosophila larval hematopoiesis. Bernard Duvic,Jules A. Hoffmann,Marie Meister,Julien Royet Current Biology, 2002, 12 (22), pp.1923-1927. ⟨10.1016/S0960-9822(02)01297-6⟩ Article dans une revue hal-02683238v1
Drosophila Toll is activated by Gram-positive bacteria through a circulating peptidoglycan recognition protein Tatiana Michel,Jean-Marc Reichhart,Jules Hoffmann,Julien Royet Nature, 2001, 414 (6865), pp.756-759. ⟨10.1038/414756a⟩ Article dans une revue hal-05255334v1
Murine interleukin 9 stimulates the proliferation of mouse erythroid progenitor cells and favors the erythroid differentiation of multipotent FDCP-mix cells. R. P. Bourette,J. Royet,G. Mouchiroud,E. Schmitt,J. P. Blanchet Experimental Hematology, 1992, 20 (7), pp.868-73 Article dans une revue hal-00193373v1

Communication dans un congrès (2)

Taste regulation of immunity Pierre-Yves Musso,Alix Najera Mazariegos,Darius Camp,Martine Berthelot-Grosjean,Gérard Manièreet al. The Annual Meeting of the European-Chemoreception-Research-Organization (ECRO), Sep 2025, Bilbao, Spain Communication dans un congrès hal-05413146v1
Comment le dialogue moléculaire entre bactéries et neurones change le comportement de l’hôte infecté Ambra Masuzzo,Gérard Maniere,Annelise Viallat Lieutaud,Emilie Avazeri,Olivier Zugastiet al. 6. Journées Annuelles du GDR 3625 MuFoPAM, 2019, Besançon, France Communication dans un congrès hal-02786017v1

Chapitre d'ouvrage (1)

Humoral and cellular responses in Drosophila innate immunity Julien Royet,Marie Meister,Dominique Ferrandon R Ezekowitz; A Hoffmann. Innate Immunity. Infectious Disease, The Humana Press Inc., 2002, 978-1-4684-9746-5. ⟨10.1007/978-1-59259-320-0_8⟩ Chapitre d'ouvrage hal-05275128v1

Pré-publication, Document de travail (2)

Detection of bacteria through taste receptors primes the cellular immune response Alix Najera Mazariegos,Gérard Manière,Darius Camp,Rhea Kaul,Carla Jane Duvalet al. 2024 Pré-publication, Document de travail (preprint/prepublication) hal-04991680v1
Larval microbiota primes the Drosophila adult gustatory response Martina Montanari,Gérard Manière,Martine Berthelot-Grosjean,Yves Dusabyinema,Benjamin Gilletet al. 2023 Pré-publication, Document de travail (preprint/prepublication) hal-04038761v1

Rapport (1)

RAPPORT DE PROSPECTIVE CSI INSB INSTITUT DES SCIENCES BIOLOGIQUES Yaël Grosjean,Dominique Rumeau,Anne-Karine Bouzier-Sore,Marie Chabbert,Olivier Croceet al. CSI INSB INSTITUT DES SCIENCES BIOLOGIQUES. 2023 Rapport hal-04284459v1