Microarray profile of B cells from Graves' disease patients reveals biomarkers of proliferation.

ABSTRACT: B lymphocytes are the source of autoantibodies against the thyroid-stimulating hormone receptor (TSHR) in Graves' disease (GD). Characterization of autoimmune B-cell expression profiles might enable a better understanding of GD pathogenesis. To reveal this, the expression levels of long noncoding RNAs (lncRNAs) and mRNAs (genes) in purified B cells from patients with newly diagnosed GD and healthy individuals were compared using microarrays, which elucidated 604 differentially expressed lncRNAs (DE-lncRNAs) and 410 differentially expressed genes (DEGs). GO and pathway analyses revealed that the DEGs are mainly involved in immune response. A protein-protein interaction network presented experimentally validated interactions among the DEGs. Two independent algorithms were used to identify th

SUBMITTER: Jiang X 

PROVIDER: S-EPMC7274554 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature