Life Sciences Commons^™

Monocytes And Monocyte-Derived Antigen-Presenting Cells Have Distinct Gene Signatures In Experimental Model Of Multiple Sclerosis, Kelly L. Monaghan, Wen Zheng, Gangqing Hu, Edwin C. K. Wan

Faculty & Staff Scholarship

Multiple sclerosis (MS) is a chronic inflammatory disease mediated by a complex interaction between the autoreactive lymphocytes and the effector myeloid cells within the central nervous system (CNS). In a murine model of MS, experimental autoimmune encephalomyelitis (EAE), Ly6Chi monocytes migrate into the CNS and further differentiate into antigen-presenting cells (APCs) during disease progression. Currently, there is no information about gene signatures that can distinguish between monocytes and the monocyte-derived APCs. We developed a surface marker-based strategy to distinguish between these two cell types during the stage of EAE when the clinical symptoms were most severe, and performed transcriptome analysis …