Identification of novel markers in rheumatoid arthritis through integrated analysis of DNA methylation and microRNA expression

ABSTRACT: Autoimmune rheumatic diseases are complex disorders, whose etiopathology is attributed to a crosstalk between genetic predisposition and environmental factors. Both variants of autoimmune susceptibility genes and environment are involved in the generation of aberrant epigenetic profiles in a cell-specific manner, which ultimately result in dysregulation of expression. Furthermore, changes in miRNA expression profiles also cause gene dysregulation associated with aberrant phenotypes. In rheumatoid arthritis, several cell types are involved in the destruction of the joints, synovial fibroblasts being among the most important. In this study we performed DNA methylation and miRNA expression screening of a set of rheumatoid arthritis synovial fibroblasts and compared the results with those obta

ORGANISM(S): Homo sapiens

SUBMITTER: Esteban Ballestar 

PROVIDER: E-GEOD-46650 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress