Project description:Transcription profiling by array of human PBMCs from primary antiphospholipid syndrome and systemic lupus erythematosus patients and healthy controls
Project description:Systemic lupus erythematosus is a relapsing autoimmune disease that affects multiple organ systems. T cells play an important role in the pathogenesis of lupus, however, early T cell events triggering disease flares are incompletely understood. We studied DNA methylation in naïve CD4+ T cells from lupus patients to determine if epigenetic landscape change in CD4+ T cells is an early event in lupus flares.
Project description:ATAC-seq analysis of CD4 T cell populations obtained in blood of systemic lupus erythematosus (SLE) patients. The overall goal of this study was to determine chromatin accessibility profiles in Tfh cells and CXCR3+ PD1hi CD4+ T cells obtained from blood of SLE donors.
Project description:Mature double negative (DN) T cells are αβ T cells lacking CD4/CD8 coreceptors and expanded in patients with systemic lupus erythematosus (SLE). It is not known whether they display a narrow or expander TCR repertoire.
Project description:Male patients with systemic lupus erythematosus (SLE) experience severe disease compared to female patients, despite the disease being more prevalent in females. For the time, we compared genome-wide differential methylation in CD4+ T cells between male (n=12) and female (n=10) SLE patients.
Project description:To investigate the lncRNAs expression profiling in CD4+ T cells of systemic lupus erythematosus (SLE) patients, we have employed “Agilent Human lncRNA 4*180K microarray” as a discovery platform to identify lncRNAs and mRNAs expression signatures in CD4+ T cells between SLE patients and normal controls. CD4+ T cells were isolated from peripheral blood mononuclear cells (PBMCs) of peripheral blood in SLE patients and normal controls, respectively.
