Th17 responses and natural IgM antibodies are related to gut microbiota composition in systemic lupus erythematosus patients

This work was supported by European Union FEDER funds, Fondo de Investigación Sanitaria (PI12/00523), Spanish Plan Nacional de I+D (AGL2010-14952 and AGL2013-44039-R) and Fundación para el Fomento en Asturias de la Investigación Científica Aplicada y la Tecnología (EQUIP09-19). J.R.-C. is a recipient of a FPU grant from the Spanish Ministerio de Educación, Cultura y Deporte. B.J. and A.H. are recipients of a Ramón y Cajal postdoctoral contract and a FPI grant, respectively, both from the Spanish Ministerio deEconomía y Competitividad. We thank SLE patients and ALAS (Asociación Lúpicos de Asturias) for their continuous encouragement.