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Laëtitia LE POTTIER

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Publications

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Tolerance to intraoral biofilms and their effectiveness in improving mouth dryness and modifying oral microbiota in patients with primary Sjogren's syndrome: "Predelfi study "

Marie Orliaguet , Shao Bing Fong , Laëtitia Le Pottier , Vincent Meuric , Sylvie Boisramé-Gastrin
Frontiers in Microbiology, 2023, 14, pp.1071683. ⟨10.3389/fmicb.2023.1071683⟩
Journal articles hal-04069305v1

The diversity of the plasmablast signature across species and experimental conditions: A meta-analysis

Alexis Grasseau , Marina Boudigou , Magalie Michée-Cospolite , Céline Delaloy , Olivier D Mignen
Immunology, 2021, 164 (1), pp.120-134. ⟨10.1111/imm.13344⟩
Journal articles hal-03260891v1

Innate B Cells: the Archetype of Protective Immune Cells

Alexis Grasseau , Marina Boudigou , Laëtitia Le Pottier , Nedra Chriti , Divi Cornec
Clinical Reviews in Allergy and Immunology, 2019, ⟨10.1007/s12016-019-08748-7⟩
Journal articles hal-02157679v1
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Assessment of major salivary gland size in primary Sjögren’s syndrome: comparison between clinical examination and ultrasonography

Pauline Marteau , Divi Cornec , Maelenn Gouillou , Sandrine Jousse-Joulin , Dewi Guellec
Joint Bone Spine, 2019, ⟨10.1016/j.jbspin.2019.01.025⟩
Journal articles hal-02048331v1

B cells in Sjögren’s syndrome: from pathophysiology to therapeutic target

Julie Mielle , Alice Tison , Divi Cornec , Laëtitia Le Pottier , Claire Daien
Journal articles hal-02048234v1

Specific forms of BAFF favor BAFF receptor-mediated epithelial cell survival.

Ayan Lahiri , Marie-Michèle Varin , Laëtitia Le Pottier , Pierre Pochard , Boutahar Bendaoud
Journal of Autoimmunity, 2014, epub ahead of print. ⟨10.1016/j.jaut.2014.02.004⟩
Journal articles hal-00995669v1

Diagnostic criteria for autoimmune neutropenia.

Pierre Youinou , Christophe Jamin , Laëtitia Le Pottier , Yves Renaudineau , Sophie Hillion
Autoimmunity Reviews, 2014, 13 (4-5), pp.574-576. ⟨10.1016/j.autrev.2014.01.001⟩
Journal articles hal-00966888v1

Importance of toll-like receptors for B lymphocytes survival in primary Sjögren's syndrome

Thomas Guerrier , Laëtitia Le Pottier , Pierre Youinou , Jacques-Olivier Pers , Christophe Jamin
Bulletin- Groupement International pour la Recherche Scientifique en Stomatologie et Odontologie, 2013, 52 (1), pp.e1-e6
Journal articles hal-01061832v1

The complexity of the BAFF TNF-family members: implications for autoimmunity

Ayan Lahiri , Pierre Pochard , Laetitia Le Pottier , Gabriel J. Tobon , Boutahar Bendaoud
Journal of Autoimmunity, 2012, pp.189-198. ⟨10.1016/j.jaut.2012.05.009⟩
Journal articles hal-00770190v1

Colocalization of Porphyromonas gingivalis with CD4+ T cells in periodontal disease.

Helene Guyodo , Vincent Meuric , Laetitia Le Pottier , Bénédicte Martin , Ahmad Faili
FEMS Immunology and Medical Microbiology, 2012, 64 (2), pp.175-83. ⟨10.1111/j.1574-695X.2011.00877.x⟩
Journal articles hal-00759347v1

Role of Toll-like receptors in primary Sjögren's syndrome with a special emphasis on B-cell maturation within exocrine tissues.

Thomas Guerrier , Laëtitia Le Pottier , Valérie Devauchelle , Jacques-Olivier Pers , Christophe Jamin
Journal of Autoimmunity, 2012, 39 (1-2), pp.69-76. ⟨10.1016/j.jaut.2012.01.016⟩
Journal articles hal-00771049v1

Toll-like receptor 9 drives the maturation of B lymphocytes in the salivary glands of patients with Sjögren's syndrome.

Thomas Guerrier , Laëtitia Le Pottier , Valérie Devauchelle , Alain Saraux , Pierre Youinou
Bulletin- Groupement International pour la Recherche Scientifique en Stomatologie et Odontologie, 2011, 50 (2), pp.21-2
Journal articles hal-00771275v1
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Involvement of respiratory chain in biofilm formation in porphyromonas gingivalis.

Julia Leclerc , Bénédicte Martin , Zohreh Tamanai-Shacoori , Laetitia Le Pottier , Hélène Guyodo
Bulletin- Groupement International pour la Recherche Scientifique en Stomatologie et Odontologie, 2011, 50 (2), pp.5-6
Journal articles inserm-00826678v1

Etude protéomique et fonctionnelle du TLR9 de la membrane plasmique.

Marie Cumin , Jacques-Olivier Pers , Christophe Jamin , Laëtitia Le Pottier , Sophie Hillion
17ème Journée des Jeunes Chercheurs en Santé, Jun 2017, Brest, France
Conference papers hal-01537109v1

In-depth characterization of CD24high CD38high transitional human B cells reveals different regulatory profiles.

Quentin Simon , Jacques-Olivier Pers , Divi Cornec , Laëtitia Le Pottier , Sophie Hillion
III European Conference Genomics of complex diseases: New challenges Conference Venue: GENYO, Mar 2016, Granada, Spain
Conference papers hal-01290176v1

The presence of autoreactive B lymphocytes in the salivary glands of patients with Sjögren's syndrome is dependent on TLR9 stimulation

Christophe Jamin , Thomas Guerrier , Laëtitia Le Pottier , Valérie Devauchelle-Pensec , Alain Saraux
8th International Congress on Autoimmunity, Mar 2012, Grenada, Spain
Conference papers hal-00809198v1

Le Toll-like receptor 9 module la différenciation des lymphocytes B dans les glandes salivaires de patients atteints du syndrome de Gougerot-Sjögren.

Jacques-Olivier Pers , Thomas Guerrier , Laëtitia Le Pottier , Valérie Devauchelle-Pensec , Alain Saraux
24ème congrès Français de Rhumatologie., Dec 2011, Paris, France. pp.A151
Conference papers hal-00783528v1

Excessive Δ4BAFF (an alternate-splice isoform that acts as a transcription factor) enhances BAFF production in systemic lupus erythematosus.

Jacques-Olivier Pers , Christophe Jamin , Gabriel J Tobón , Laëtitia Le Pottier , Pierre Youinou
8th European Lupus Meeting, Apr 2011, Porto, Portugal. pp.Vol 20,4, 014
Conference papers hal-00778816v1

Identification of an antigen-specific regulatory B cell subset in humans.

Carole Goutsmedt , Laëtitia Le Pottier , Jacques-Olivier Pers
35th European Workshop for Rheumatology Research, Mar 2015, Budapest, Hungary. 74 (Supplément 1 A1.27), pp.A11, 2015, Annals of the Rheumatic Diseases
Conference poster hal-01128705v1

Sjögren's syndrome

Laëtitia Le Pottier , Kahina Amrouche , Amandine Charras , Anne Bordron , Jacques-Olivier Pers
Genetics of rare autoimmune diseases, pp.53-94, 2019, Rare diseases of the immune system
Book sections hal-02149047v1