Julien Pichon

51
Documents

Publications

Publications

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Models of avian intestinal mucosa interaction with commensal and pathogenic bacteria: present and future investigations

Anne-Christine Lalmanach , Emilie Barilleau , Sébastien Holbert , Julien Pichon , Philippe Velge et al.

PAHW SOA18 2026 Webinar, PAHW SOA18 Coordinator : Nuria Mach-Casellas, Jan 2026, Paris ( France), France. 21 p

Communication dans un congrès hal-05523214v1

Marek’s Disease Virus Replication in Chicken Skin Reconstructed In Vitro: Evidence for Viral Particles in Corneocytes

Laurent Souci , Mélanie Chollot , Katia Courvoisier-Guyader , Julia Lachner , Thibault Kervarrec et al.

49th Annual International Herpesvirus Worshop, Jul 2025, Berlin (DE), France

Communication dans un congrès hal-05199604v1

Cytosolic hyper-replication of Salmonella across diverse in vitro models: A gateway to host-specific determinants and conserved mechanisms

Cassandra Lopatynski , Julien Pichon , Olivier Grépinet , Isabelle Virlogeux-Payant , Sébastien Holbert

International Symposium on Salmonella & Salmonellosis, Jun 2025, Saint-Malo, France

Communication dans un congrès hal-05156221v1

Avian three-dimensional skin model to study MDV replication in vitro in differentiated keratinocytes

Laurent Souci , Mélanie Chollot , Katia Courvoisier-Guyader , Julien Pichon , Thibaut Larcher et al.

12e Journée Scientifique Herpesvirus et Pathologies Associées (HerPAs), Jun 2024, Tours, France

Communication dans un congrès hal-05199782v1
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Development of an avian enteroid model to study host-bacteria relationship under physioxical conditions

Emilie Barilleau , Julien Pichon , Sébastien Holbert , Philippe Velge , Isabelle Virlogeux-Payant et al.

Séminaire "Organoïdes et recherche agronomique" - 3e édition, Groupe Thématique Agro du GDR CNRS Organoïdes N° 2102, Nov 2024, Rennes (Campus de Beaulieu), France

Communication dans un congrès hal-05163586v2

Avian three-dimensional skin model to study MDV replication in vitro in differentiated keratinocytes

Laurent Souci , Mélanie Chollot , Thibault Kervarrec , Katia Courvoisier-Guyader , Julien Pichon et al.

Journées d'Animation Scientifique du Département INRAE de Santé Animale, Sep 2024, Seignosses, France

Communication dans un congrès hal-05149724v1

Exploring Salmonella subcellular niches in a murine model of gastroenteritis

Cassandra Lopatynski , Yves Le Vern , Julien Pichon , Alix Sausset , Michael Koczerka et al.

36e colloque Biotechnocentre, Biotechnocentre, Oct 2024, Nouan-le-Fuzelier, France

Communication dans un congrès hal-04740046v1

Subcellular localization of Salmonella in caecal epithelial and immune cells in a mouse model of gastroenteritis

Cassandra Lopatynski , Sébastien Holbert , Michael Koczerka , Yves Le Vern , Alix Sausset et al.

PhDday, UMR Infectiologie et Santé Publique, INRAE, Oct 2024, Nouzilly, France

Communication dans un congrès hal-05155977v1
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Lipids droplets are induced by hypoxia in avian skin cells in vitro and their targeting by Marek's Disease Virus is linked to virulence

Corentin Mallet , David Pasdeloup , Katia Guyader , Julien Pichon , Caroline Denesvre

EMBO Workshop - Lipid droplets: Metabolic hubs in health and disease, EMBO, Sep 2023, Sant-Feliu de Guixols, Spain

Communication dans un congrès hal-04217077v1

Tissue clearing combined with non-linear microscopy provides a relevant approach to characterize the 3D fibrosis network in dystrophic heart.

Julien Pichon , Mireille Ledevin , Thibaut Larcher , Frédéric Jamme , Karl Rouger et al.

FOM2022, Apr 2022, Porto (Online), Portugal

Communication dans un congrès hal-03922162v1

Stem cell detection in whole blood by gigahertz harmonic in-flow imaging

Sebastian Karpf , Nina Glöckner , Laurence Dubreil , Julien Pichon , Isabelle Leroux et al.

SPIE Photonics West, Jan 2022, San Francisco California, United States

Communication dans un congrès hal-04718515v1

Tissue clearing combined with non-linear microscopy provides a relevant approach to characterize the 3D fibrosis network in dystrophic heart

Julien Pichon , Mireille Ledevin , Thibaut Larcher , Frédéric Jamme , Karl Rouger et al.

Preclinical Microscopy Meeting, FBI, Dec 2022, Nantes, France

Communication dans un congrès hal-03922182v1

Impact de la surexpression de FoxO3 sur la physiopathologie musculaire de la maladie de Pompe (glycogénose de type II)

Julien Pichon , Lydie Lagalice , Karl Rouger , Marie-Anne Colle

10ème Journée Française Maladie de Pompe, Jan 2021, online, France

Communication dans un congrès hal-03370273v1

3D characterization of cardiac fibrosis in dystrophic rat: collagen SHG imaging on CUBIC cleared heart

Julien Pichon , Mireille Ledevin , Thibaut Larcher , Frédéric Jamme , Karl Rouger et al.

Colloque de la Société Française des Microcopies (SFu), Jul 2021, online, France

Communication dans un congrès hal-03370270v1

Molecular and functional signatures of distinct subpopulations of extracellular vesicles provide a rationale for beta-cell mediated immune disease

Grégoire Mignot , Khem Raj Giri , Laurence de Beaurepaire , Dominique Jegou , Margot Lavy et al.

ISEV2021, May 2021, online, France

Communication dans un congrès hal-03429289v1

Organ clearing and fast non-linear microscopy to investigate biodistribution of gene or cell therapeutic agents for neuromuscular diseases with exploration of GFP and Harmonic signals

Laurence Dubreil , Romain Fleurisson , Johan Deniaud , Elina Varaillon , Clotilde Renaud et al.

Focus on Microscopy (FOM2019), Apr 2019, Londres, United Kingdom

Communication dans un congrès hal-02111209v1

FoxO3a overexpression protects skeletal muscle in a mice model of Pompe disease (Glycogenosis type II)

Julien Pichon , Lydie Lagalice , Johan Deniaud , Candice Babarit , Thibaut Larcher et al.

Congrès de la Société Française de Myologie (SFM), Nov 2019, Marseille, France

Communication dans un congrès hal-02508761v1

La surexpression de FoxO3a prévient la surcharge en glycogène et la dérégulation du flux autophagique dans le muscle squelettique dans la maladie de Pompe.

Julien Pichon , Lydie Lagalice , Johan Deniaud , Virginie Maurier , Candice Babarit et al.

Journées des folles souris nantaises, Dec 2019, NANTES, France

Communication dans un congrès hal-02873400v1
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Organ clearing and biphotonic microscopy – an innovative complementary technological approach to investigate the central nervous system

Romain Fleurisson , Johan Deniaud , Clotilde Renaud , Julien Pichon , Francesca Franzoso et al.

Sfµ 2017, Société Française des Microscopies (SFµ). FRA., Jul 2017, Bordeaux, France

Communication dans un congrès hal-01595158v1
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Marek’s disease virus replication in chicken skin reconstructed in vitro: evidence for viral particles in corneocytes

Laurent Souci , Mélanie Chollot , Katia Courvoisier-Guyader , Julia Lachner , Thibault Kervarrec et al.

Journal of General Virology, 2025, 106 (7), pp.2123. ⟨10.1099/jgv.0.002123⟩

Article dans une revue hal-05199574v1
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The pUL47 tegument protein of Marek’s Disease Virus interacts with p32/C1QBP to promote horizontal transmission

Mallorie Durand , Aurélien Chuard , Sylvie Rémy , Katia Courvoisier-Guyader , Sébastien Leclercq et al.

PLoS Pathogens, 2025, 21 (8), pp.e1013434. ⟨10.1371/journal.ppat.1013434⟩

Article dans une revue hal-05215979v2
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Administration of the NOD2 Agonist MDP Reduces Cryptosporidium parvum Infection in Neonatal Mice Through IL‐22 Involvement

Mégane Fernandez , Tiffany Pezier , Julien Pichon , Yves Le Vern , Catherine Werts et al.

European Journal of Immunology, 2025, 55 (10), pp.e70080. ⟨10.1002/eji.70080⟩

Article dans une revue hal-05411736v1
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Sphingolipids in Extracellular Vesicles Released From the Skeletal Muscle Plasma Membrane Control Muscle Stem Cell Fate During Muscle Regeneration

Rhyma Hakkar , Caroline E Brun , Pascal Leblanc , Emmanuelle Meugnier , Emmanuelle Berger‐danty et al.

Journal of Extracellular Vesicles, 2025, 14 (9), ⟨10.1002/jev2.70164⟩

Article dans une revue hal-05292865v1
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Dual neutrophil subsets exacerbate or suppress inflammation in tuberculosis via IL-1β or PD-L1

Emilie Doz-Deblauwe , Badreddine Bounab , Florence Carreras , Julia S Fahel , Sergio C Oliveira et al.

Life Science Alliance, 2024, 7 (7), pp.e202402623. ⟨10.26508/lsa.202402623⟩

Article dans une revue hal-04596372v1
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The Salmonella virulence protein PagN contributes to the advent of a hyper-replicating cytosolic bacterial population

Sébastien Holbert , Emilie Barilleau , Jin Yan , Jérôme Trotereau , Michael Koczerka et al.

Virulence, 2024, 15 (1), pp.2357670. ⟨10.1080/21505594.2024.2357670⟩

Article dans une revue hal-04600884v1
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Implication of digestive functions and microbiota in the establishment of muscle glycogen differences between divergent lines for ultimate pH

Philippe Bochereau , Sarah Maman Haddad , Julien Pichon , Christelle Rossignol , Agnès Narcy et al.

Scientific Reports, 2024, 14 (1), pp.24134. ⟨10.1038/s41598-024-74009-z⟩

Article dans une revue hal-04741843v1
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Human muscle stem cell responses to mechanical stress into tunable 3D alginate matrices

Melanie Marquis , Agata Zykwinska , Bruno Novales , Isabelle Leroux , Cindy Schleder et al.

International Journal of Biological Macromolecules, 2024, 266, Part 1, pp.130823. ⟨10.1016/j.ijbiomac.2024.130823⟩

Article dans une revue hal-04540724v1
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Exploiting the Poultry Red Mite chemosensation for improvement of its control with entomopathogenic fungi

Patricia Silva Golo , Julien Pichon , Fotini A. Koutroumpa

LE STUDIUM Multidisciplinary Journal, 2023, 7, pp.27-33. ⟨10.34846/le-studium.258.02.fr.07-2023⟩

Article dans une revue hal-05077551v1

Label‐free 3D characterization of cardiac fibrosis in muscular dystrophy using SHG imaging of cleared tissue

Julien Pichon , Mireille Ledevin , Thibaut Larcher , Frédéric Jamme , Karl Rouger et al.

Biology of the Cell, 2022, 114 (3), pp.91-103. ⟨10.1111/boc.202100056⟩

Article dans une revue hal-03922096v1
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Confocal spectral microscopy, a non-destructive approach to follow contamination and biofilm formation of mCherry Staphylococcus aureus on solid surfaces

Muhammad Tanveer Munir , Nattar Maneewan , Julien Pichon , Mohammed Gharbia , Ismael Oumarou-Mahamane et al.

Scientific Reports, 2021, 11 (1), pp.1-11. ⟨10.1038/s41598-021-94939-2⟩

Article dans une revue hal-03338868v1
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Satellite cells fail to contribute to muscle repair but are functional in Pompe disease (glycogenosis type II).

Lydie Lagalice , Julien Pichon , Eliot Gougeon , Salwa Soussi , Johan Deniaud et al.

Acta Neuropathologica Communications, 2018, 6 (1), pp.116. ⟨10.1186/s40478-018-0609-y⟩

Article dans une revue hal-02623544v1

Ultrastructural Expansion Microscopy (U-ExM): new insight for the nanoscale characterization of host-pathogen interactions

Chloé Pautrot , Elodie Girard , Cassandra Lopatynski , Janine Wenker , Irina Dobrescu et al.

Journées d'Animation Scientifique du Département Santé Animale, Sep 2025, Seignosse, France

Poster de conférence hal-05155805v1

Marek’s Disease Virus Replication in Chicken Skin Reconstructed In Vitro: Evidence for Viral Particles in Corneocytes

Laurent Souci , Mélanie Chollot , Katia Courvoisier-Guyader , Julia Lachner , Thibault Kervarrec et al.

49th Annual International Herpesvirus Worshop, Jul 2025, Berlin (DE), France

Poster de conférence hal-05199616v1
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Différents modèles animaux pour l'étude de maladies infectieuses en histologie

Julie Mariot , Mathieu Epardaud , Emilie Doz-Deblauwe , Jerome Pottier , Julien Pichon et al.

Association Française d’Histotechnologie, Jun 2025, Grasse, France

Poster de conférence hal-05139831v1
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Strategies of investigating interactions between chicken caecum and Salmonella Enteritidis with ex-vivo models

Emilie Barilleau Augis , Kate M. Sutton , Sébastien Holbert , Léa Joury , Julien Pichon et al.

Second Thematic Workshop on 3D Cell Models in Loire Valley, Nov 2025, Tours, France

Poster de conférence hal-05438697v1

Development of an avian enteroid model to study salmonellosis under physioxical conditions

Emilie Barilleau , Julien Pichon , Sébastien Holbert , Isabelle Virlogeux-Payant , Philippe Velge et al.

Journée Thématique Organoïdes, tumoroïdes et sphéroïdes : mise en place, avantages/limites & applications en recherche biomédicale, Jul 2024, Tours, France

Poster de conférence hal-05156091v1
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Salmonella Typhimurium escapes the vacuole and hyper-replicates in the cytosol of eukaryotic cell types, other than epithelial cells

Cassandra Lopatynski , Julien Pichon , Olivier Grépinet , Isabelle Virlogeux-Payant , Sébastien Holbert

SFM Lille 2024, Oct 2024, Lille, France

Poster de conférence hal-04739982v1
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Dual neutrophil subsets accelerate or brake inflammation in tuberculosis

Emilie Doz-Deblauwe , Badreddine Bounab , Florence Carreras , Julia Siveira Fahel , Sergio Oliveira et al.

Neutrophil 2024, Sep 2024, Munich, Germany.

Poster de conférence hal-04717343v1

Analyse quantitative de la localisation subcellulaire de Salmonella Typhimurium en fonction du type cellulaire : impact de l’invalidation des facteurs de virulence PagN et T3SS-1

Cassandra Lopatynski , Julien Pichon , Emilie Barilleau , Olivier Grépinet , Isabelle Virlogeux-Payant et al.

35. Colloque Biotechnocentre, Oct 2023, Nouan Le Fuzelier, France

Poster de conférence hal-04191002v1

Specific and label-free endogenous signature of dystrophic muscle by Synchrotron deep ultraviolet radiation

Laurence Dubreil , Noreddine Damane , Romain Fleurisson , Marine Charrier , Julien Pichon et al.

20th International Microscopy Congress, Sep 2023, Busan (Corée), South Korea

Poster de conférence hal-04721290v1

Synchrotron deep ultraviolet radiation combined with histological staining to improve phenotyping of dystrophic muscle and assess efficacy of cell-based therapeutic strategies

Laurence Dubreil , Noreddine Damane , Romain Fleurisson , Marine Charrier , Julien Pichon et al.

18ème Colloque de la Société Française des Microscopies (SFu), Jul 2023, Rouen, France

Poster de conférence hal-04721315v1

Identification et séparation de 2 populations de macro-parasites par cytométrie en flux

Alix Sausset , Fabrice Guégnard , Delphine Serreau , Cédric Neveu , Julien Pichon et al.

Congrès annuel de l'Association Française de Cytométrie 2023, Nov 2023, Toulouse, France

Poster de conférence hal-04309854v1

FoxO3a overexpression prevents impairment of muscle structure and function by reducing autophagic build-up in Pompe disease

Julien Pichon , Lydie Lagalice , Johan Deniaud , Candice Babarit , Virginie Maurier et al.

18 èmes journées de la société française de myologie, Nov 2021, Saint-Etienne, France

Poster de conférence hal-03543156v1
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FoxO3a overexpression prevents both glycogen overload and autophagic buildup in skeletal muscle of Pompe disease

Julien Pichon , Lydie Lagalice , Johan Deniaud , Candice Babarit , Virginie Maurier et al.

6eme congrès international de Myologie, Mar 2019, Bordeaux, France. 2019

Poster de conférence hal-02083268v1
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Satellite cells fail to contribute to muscle repair but are functional in Pompe disease (glycogenosis type II)

Lydie Lagalice , Julien Pichon , Eliot Gougeon , Samia Soussi , Johan Deniaud et al.

6eme congrés international de Myologie, Mar 2019, Bordeaux, France. 2019

Poster de conférence hal-02083269v1
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Multiphoton/Resonant scanner HD/RapiClear for 3D investigation of Central Nervous System

Romain Fleurisson , Johan Deniaud , Elina Varaillon , Julien Pichon , Laurence Dubreil et al.

19th international Microscopy Congress, Sep 2018, Sydney, Australia. 2018

Poster de conférence hal-01883227v1

FoxO3a overexpression prevents both glycogen overload and autophagic buildup in skeletal muscle of Pompe disease.

Julien Pichon , Lydie Lagalice , Johan Deniaud , Candice Babarit , Virginie Maurier et al.

Bioregate forum, Dec 2018, Nantes, France

Poster de conférence hal-02873419v1
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FoxO3a overexpression prevents both glycogen overload and autophagic buildup in Pompe disease

Julien Pichon , Lydie Lagalice , Johan Deniaud , Candice Babarit , Virginie Maurier et al.

26th annual Congress of the ESGCT, Oct 2018, Lausanne, Switzerland. Human Gene Therapy, 29 (12), 2018

Poster de conférence hal-01927452v1