Project description:Gene expression profiling of immortalized human mesenchymal stem cells with hTERT/E6/E7 transfected MSCs. hTERT may change gene expression in MSCs. Goal was to determine the gene expressions of immortalized MSCs.
Project description:This SuperSeries is composed of the following subset Series: GSE33374: Expression data from healthy human CD161++CD8aa and CD161++CD8ab T cells GSE33424: Expression data from human cord blood CD161++/CD161+/CD161- CD8+ T cell subsets Refer to individual Series
Project description:We used microarray to compare gene expression between CD161++/CD161+/CD161-CD8+ T cells from human cord blood. Lymphocytes from freshly obtained human cord blood samples were isolated by Ficoll density centrifugation. CD8+ T cells were purified by negative selection using magnetic beads and subsequently labelled with fluorescent antibodies prior to sorting using MoFlo MLS cell sorter (Dako).
Project description:T lymphocytes are conventionally divided into subsets based upon expression of co-receptors, cytokines and surface molecules. By mRNA microarray analysis, T lymphocytes that express the C-type lectin CD161 were identified to share a transcriptional profile, which led to the identification of an innate function across these previously defined subsets, including CD8, CD4 and TCRgd T cells. Gene expression of sort purified, resting CD161++, CD161+ and CD161- CD8+ T cells from peripheral blood was measured in 4 healthy donors.
