ArrayExpress Uploaderarrayexpress_sidmouseFoxp3GFPnot specifiedFoxp3GFPnot specifiedFoxp3GFPnot specifiedFoxp3GFPnot specifiedFoxp3GFPnot specifiedFoxp3GFPnot specifiedFoxp3GFPnot specifiedFoxp3GFPnot specified703406Regulatory T cells (Treg) represent a critical immunoregulatory component of the immune system. The signals that maintain Treg stability...23913274E-GEOD-41185/profile/8773/arrayexpressuploader28cellimmune systemsurfaceDec.12, 2014FalseE-GEOD-41185_A-AFFY-45potentiation-of-regulatory-t-cell-stability-and-fuPotentiation of regulatory T cell stability and function via a neuropilin-1:semaphorin-4a axisNov.12, 2014Regulatory T cells (Treg) represent a critical immunoregulatory component of the immune system. The signals that maintain Treg stability and potentiate their function remain obscure. Here we show that the immune cell surface ligand semaphorin-4a (Sema4a) Sema treated and NRP1 knock outs were compared to untreated wild type T cell controlshttp://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-41185http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-41185/samples/