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TranscriptomicsTranscription profiling of mosquitos fed blood infected with two alternative P. berghei strains: wild type (wt) or an invasion-deficient, CTRP (Circumsporozoite- and TRAP-related protein) knockout (ko) strain
Female mosquitoes fed with blood infected with two alternative P. berghei strains: wild type (wt) or an invasion-deficient, CTRP (Circumsporozoite- and TRAP-related protein) knockout (ko) strain. We used CTRPko-infected midguts as reference, as they experience pre-invasion conditions similar to thos...
ORGANISM(S): Anopheles gambiae 
2005-07-12 | E-MEXP-378 | biostudies-arrayexpress
TranscriptomicsCardiac transcription factors in HL-1 cells: gene expression and genome binding profiling
[1] Gene expression profiling in Gata4, Mef2a knockdown in HL-1 cells. HL-1 cells infected with adenovirus expressing either control siRNA or Gata4, and Gata4 & Mef2a siRNA. [2] Genome-wide maps of cardiac transcription factors binding region in HL-1 cells. We performed bio-ChIP-seq using streptavi...
ORGANISM(S): Mus musculus 
2011-03-02 | E-GEOD-21529 | biostudies-arrayexpress
TranscriptomicsmiRNA expression patterns in immature and CpG stimulated murine BMDCs
Toll-like receptor (TLR)-induced maturation of dendritic cells (DCs) leads to the production of proinflammatory cytokines as well as the upregulation of various molecules involved in T cell activation. These are believed to be the critical events that account for the induction of the adaptive immune...
ORGANISM(S): Mus musculus 
2015-09-04 | E-GEOD-72716 | biostudies-arrayexpress
TranscriptomicsExpression data from the PVD and OLL neurons in C. elegans
Nociceptive neurons develop a complex dendritic arbor to sense noxious stimuli, which enables animals to react to environmental insults and perform self-protective behaviours. The genetic programs controlling neuronal dendritic morphogenesis are poorly understood. In C. elegans, the PVD sensory neur...
ORGANISM(S): Caenorhabditis elegans 
2010-07-08 | E-GEOD-21162 | biostudies-arrayexpress
TranscriptomicsExpression data from murine natural killer cell subsets based on Ly49 receptor expression in C57BL/6 mice (C/I+ versus Ly49G2+ NK cells)
Natural killer (NK) cells have differential expression of inhibitory and activating receptors. NK cells that express inhibitory receptors with high binding affinity to self are considered licensed and normally functional cells, while those with low affinity are unlicensed are considered hyporesponsi...
ORGANISM(S): Mus musculus 
2014-09-01 | E-GEOD-56662 | biostudies-arrayexpress
TranscriptomicsGlioblastoma microvesicles transport RNA and proteins
Glioblastoma tumour cells release microvesicles (exosomes) containing mRNA, miRNA and angiogenic proteins. These microvesicles are taken up by normal host cells, such as brain microvascular endothelial cells. By incorporating an mRNA for a reporter protein into these microvesicles, we demonstrate th...
ORGANISM(S): Homo sapiens 
2008-11-15 | E-GEOD-13470 | biostudies-arrayexpress
TranscriptomicsIFNa activates dormant HSCs in vivo
Maintenance of the blood system is dependent on dormant haematopoietic stem cells (HSCs) with long-term self-renewal capacity. Upon injury these cells are induced to proliferate in order to quickly re-establish homeostasis. The signalling molecules promoting the exit of HSCs out of the dormant stage...
ORGANISM(S): Mus musculus 
2009-01-15 | E-GEOD-14361 | biostudies-arrayexpress
TranscriptomicsGrowth factor independence 1 (Gfi1) as a new target for leukemia therapy
Using (conditional) Gfi1 knock-out mice we show that ablation of the transcriptional repressor Gfi1 cures mice from lymphoid leukemia and reduces the expansion of primary human T-ALL xenografts in mice. We find that Gfi1 alters the p53 dependent transcriptional activation of a substantial subset of ...
ORGANISM(S): Mus musculus 
2012-10-03 | E-GEOD-32910 | biostudies-arrayexpress
TranscriptomicsExpression data from wildtype and mec-3 mutant PVD/OLL sensory neurons in C. elegans
Nociceptive neurons develop a complex dendritic arbor to sense noxious stimuli, which enables animals to react to environmental insults and perform self-protective behaviours. The genetic programs controlling neuronal dendritic morphogenesis are poorly understood. In C. elegans, the PVD sensory neur...
ORGANISM(S): Caenorhabditis elegans 
2013-05-02 | E-GEOD-46530 | biostudies-arrayexpress
TranscriptomicsMpeR regulation in Neisseria gonorrhoeae (F19) through an iron-responsive mechanism
Previous studies have shown that the MpeR transcriptional regulator produced by Neisseria gonorrhoeae represses expression of mtrF, which encodes a putative inner membrane protein that works with the MtrC-MtrD-MtrE efflux pump to allow gonococci to resist high levels of multiple hydrophobic antimicr...
ORGANISM(S): Neisseria gonorrhoeae 
2012-04-03 | E-GEOD-32717 | biostudies-arrayexpress
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