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Bulk RNA-Seq to study the response of CD11c+ and CD11c- Axl+DC to HIV-1 infection

ABSTRACT: Bulk RNA-Seq to study the response of CD11c+ and CD11c- Axl+DC to HIV-1 infection

PROVIDER: PRJNA784398 | ENA |

REPOSITORIES: ENA

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Bulk RNA-Seq to study the response of CD11c+ and CD11c- Axl+DC to HIV-1 infection

Project description:Determine if dual responses observed in Axl+DC are due to CD11c heterogeneity

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Expression data from CD11c+ mDCs in HIV infection

Project description:CD11c+ Myeloid Dendritic Cells (mDCs) were isolated from the peripheral blood mononuclear cells (PBMCs) of HIV uninfected and HIV infected subjects. The expression of CD11c+ mDCs was accessed to determine how HIV infection may play a role on the expression profiles of these cells. mDCs are known to play a role in antigen presentation, and thus are pivotal in immune sensing and priming of the adaptive immune response. We wanted to see if the change in immune system function during chronic HIV infection may be due to defects in this cell subtype. We used microarray analysis to detail the global program of gene expression underlying changes in mDC function during HIV infection. PBMCs were isolated from HIV uninfected and HIV infected blood samples. CD11c+ cells were sorted from the whole PBMC population by magnetic bead sorting (anti-CD11c antibody bound to a magnetic bead inclubated with whole PBMCs). RNA was isolated from this sorted population to get the gene expression of this subtype of cells.

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Expression data from CD11c+ mDCs in HIV infection

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Project description:Transcriptome analysis of dentritic cells from the spleen (CD11c+) or MLN (CD11c+CD103+) of mice with DC-specific deletion of TGFBR2 gene, or their control littermates. TRGFR2 gene was deleted in dendritic cells using Cre/lox approach. Mice with this deletion develop spontaneous multi-organ autoimmune inflammation and die by 15 weeks of age. Splenic CD11c+ Dc were isolated by magetic cell sorting. MLN CD11c+CD103+ DC were flow sorted. RNA was isolated using RNAqueous-Micro kit (Ambion) and analyzed using Affymetrix Mouse Exon 1.0 ST Array

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Small RNA Solexa sequencing of mouse CD11c+Ia high and CD11c+Ia low cells

Project description:We applied Illumina massively parallel signature sequencing to identify miRNomes in CD11c+Ia high and CD11c+Ia low cells.The miRNomes of these DC subsets will contribute to investigate the significance of miRNAs in DC immunobiology. Examination of miRNome in CD11c+Ia high and CD11c+Ia low cells . All two mouse cell types.

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Identification of HIV Transmitting CD11c+ Human Epidermal Dendritic Cells

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