E-GEOD-6863
Ontology highlight
ABSTRACT:
OTHER RELATED OMICS DATASETS IN: PRJNA99111
PROVIDER: E-GEOD-6863 | ExpressionAtlas | 2015-10-13
REPOSITORIES: ExpressionAtlas
Similar Datasets
Project description:Dendritic cells (DCs) are professional antigen-presenting cells whose activity is intrinsically linked to the microenvironment. Hypoxia is a condition of low oxygen tension occurring in inflammatory tissues that creates a special microenvironment conditioning cell physiology. We studied the effects of hypoxia on the differentiation of human monocytes into DCs. Immature DCs were differentiated in vitro from human monocytes under normoxic (iDCs) or hypoxic (Hi-DCs) conditions and the gene expression profile was determined. Hi-DCs expressed novel hypoxia-inducible genes and were characterized by up-regulation of pathways associated with cell movement/migration. Experiment Overall Design: The expression profile of immature dendritic cells under normoxia vs hypoxia was studied. Three healthy donors were used as biologial replicates.
2008-06-15 | E-GEOD-6863 | biostudies-arrayexpress
Project description:Dendritic cells (DCs) are professional antigen-presenting cells whose activity is intrinsically linked to the microenvironment. Hypoxia is a condition of low oxygen tension occurring in inflammatory tissues that creates a special microenvironment conditioning cell physiology. We studied the effects of hypoxia on the differentiation of human monocytes into DCs. Immature DCs were differentiated in vitro from human monocytes under normoxic (iDCs) or hypoxic (Hi-DCs) conditions and the gene expression profile was determined. Hi-DCs expressed novel hypoxia-inducible genes and were characterized by up-regulation of pathways associated with cell movement/migration. Keywords: stress response, cell differentiation
2007-01-27 | GSE6863 | GEO
Project description:Dendritic cells (DCs) are professional antigen-presenting cells whose activity is intrinsically linked to the microenvironment. Hypoxia is a condition of low oxygen tension occurring in inflammatory tissues that creates a special microenvironment conditioning cell physiology. We studied the effects of hypoxia on the differentiation of human monocytes into DCs and maturation into mature DCs. Mature DCs were differentiated in vitro from human monocytes under normoxic or hypoxic conditions and the gene expression profile was determined. The expression profile of mature dendritic cells under normoxia vs hypoxia was studied. Three healthy donors were used as biologial replicates.
2010-12-31 | E-GEOD-22282 | biostudies-arrayexpress
Project description:Dendritic cells (DCs) are professional antigen-presenting cells whose activity is intrinsically linked to the microenvironment. Hypoxia is a condition of low oxygen tension occurring in inflammatory tissues that creates a special microenvironment conditioning cell physiology. We studied the effects of hypoxia on the differentiation of human monocytes into DCs and maturation into mature DCs. Mature DCs were differentiated in vitro from human monocytes under normoxic or hypoxic conditions and the gene expression profile was determined.
2010-12-31 | GSE22282 | GEO
Project description:miRNA expression profiling of human monocyte-derived dendritic cells (moDCs) during maturation. Immature, 4h and 16h LPS-activated moDCs were used.
2009-07-27 | GSE13369 | GEO
Project description:Under hypoxic condition, solid tumor cells are known to involve gene expressions for adopting low O2 condition. We examined chronic hypoxia environment of human rhabdomyosarcoma cell (SJRH30), which is important for understanding characteristic of cancer in the body. We used microarrays to detail time development of gene expression by using new gene-set analysis called GSMTA and identified up/down-regulated gene sets during hypoxic stress.
2012-12-31 | GSE22469 | GEO
Project description:Under hypoxic condition, solid tumor cells are known to involve gene expressions for adopting low O2 condition. We examined chronic hypoxia environment of human rhabdomyosarcoma cell (SJRH30), which is important for understanding characteristic of cancer in the body. We used microarrays to detail time development of gene expression by using new gene-set analysis called GSMTA and identified up/down-regulated gene sets during hypoxic stress. We measured gene expressions at four time-points during 24 hours (0h, 6h, 12h and 24h) under 1% hypoxic condition by Affymetrix GeneChip. GSMTA identified novel differentially-expressed gene set under hypoxic stress at each time point.
2012-12-31 | E-GEOD-22469 | biostudies-arrayexpress
Project description:Gene expression profiles of human immature dendritic cells after 3h, 6h, 9h and 12h of co-cultivation with Aspergillus fumigatus were compared to expression profiles from human immature dendritic cells after 3h, 6h, 9h and 12h of cultivation. We used microarrays to detail the gene expression of human immature dendritic cells after 3h, 6h, 9h and 12h of co-cultivation with Aspergillus fumigatus
2011-03-29 | E-GEOD-21353 | biostudies-arrayexpress