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Mucosal innate immune activation as the trigger to Prevotella species-induced arthritis in genetically resistant mice

ABSTRACT: Colonization with Paleniella intestinalis bypasses genetic resistance, consistently72 inducing arthritis incidence in non-susceptible C57BL/6 mice; P. intestinalis activates colonic CD11b + CD11c+ myeloid cells, driving systemic Th1774 cell differentiation; In vitro, outer membrane vesicles from P. intestinalis or RA-derived S. copri RPC0176 primed DCs that drive Th17 differentiation in an IL-6-dependent manner;Transfer of P. intestinalis-primed DCs or its outer membrane vesicles alone increases78 arthritis incidence in non-susceptible C57BL/6 mice

INSTRUMENT(S):

ORGANISM(S): Palleniella Intestinalis

TISSUE(S): Dendritic Cell, Cell Culture

DISEASE(S): Rheumatoid Arthritis

SUBMITTER: Lena Riedinger

LAB HEAD: Monika Pischetsrieder

PROVIDER: PXD070030 | Pride | 2025-11-20

REPOSITORIES: Pride

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	Maeda_MS_Rohdaten.zip	Other
	Maeda_PEAKS_results.zip	Other
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