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Transcriptomicstranscriptome analysis of differentially expressed genes in the harlequin (hlq) mutant
Plant growth and development is continuous and modular, a combination that allows morphogenesis by controlled cell division and elongation and serves to facilitate plantsM-bM-^@M-^Y adaptations to changing environments. Plasticity is achieved through integration of external and internal signals to ...
ORGANISM(S): Arabidopsis thaliana 
2014-06-03 | E-GEOD-45806 | biostudies-arrayexpress
TranscriptomicsEvidence for Antisense Transcription Associated with microRNAs in Arabidopsis
Exploring miRNA-related antisense transcription in Arabidopsis through RNA transcript profiling of smRNA pathway-defective mutants on a custom high-resolution oligonucleotide array. Two custom arrays were designed with 15,000 oligonucleotide (25-mer and 36-mer) probes in each array. The probes were ...
ORGANISM(S): Arabidopsis thaliana 
2009-04-10 | E-GEOD-15199 | biostudies-arrayexpress
TranscriptomicsPriming defense genes and metabolites in hybrid poplar by the green leaf volatile cis-3-hexenyl acetate
• Herbivore-induced plant volatiles (HIPVs), in addition to attracting natural enemies of herbivores, can serve a signaling function within plants by acting as wound signals that induce or prime defenses. However, particularly in woody plants, which compounds within HIPV blends are capable of act...
ORGANISM(S): Populus x canadensis 
2010-05-25 | E-GEOD-11955 | biostudies-arrayexpress
TranscriptomicsFtz and Eve ChIP data
Genome wide mapping of Ftz and Eve transcription factor binding sites in early Drosophila embryos Ftz has one replicate and dyes swapping Eve has two replicates with one dye swap Mock IPs were used as controls Slides were hybridized with two color samples, but individual channels were uploaded seper...
ORGANISM(S): Drosophila melanogaster 
2010-06-20 | E-GEOD-14289 | biostudies-arrayexpress
TranscriptomicsGenomeTiling
Samples were purchased from Clontech as mRNA. Hybridization material was generated through a random-priming amplification procedure (RP-AMP) using primers with a random sequence at the 3' end and a fixed motif at the 5' end. shDNP256 (first strand synthesis): 5'- TAG ATG CTG TTG NNN NNN NNN -3' sh...
ORGANISM(S): Homo sapiens 
2004-03-03 | E-GEOD-1097 | biostudies-arrayexpress
TranscriptomicsPromoter proximal pausing and its regulation by c-Myc in embryonic stem cells: ChIP-chip
Recruitment of the RNA Polymerase II (Pol II) transcription initiation apparatus to promoters by specific DNA binding transcription factors is well recognized as a key regulatory step in gene expression. We describe here evidence that promoter-proximal pausing is a general feature of transcription ...
ORGANISM(S): Mus musculus 
2010-04-02 | E-GEOD-20529 | biostudies-arrayexpress
TranscriptomicsApplication of SNP microarrays to the genome-wide analysis of chromosomal instability in premalignant airway lesions
Chromosomal instability is central to the process of carcinogenesis. The detection of somatic chromosomal alterations in small premalignant lesions genome-wide remains challenging since sample heterogeneity dilutes the aberrant cell information. We introduced an analytic metric termed "delta-θ&...
ORGANISM(S): Homo sapiens 
2014-03-07 | E-GEOD-43168 | biostudies-arrayexpress
TranscriptomicsPromoter proximal pausing and its regulation by c-Myc in embryonic stem cells
This SuperSeries is composed of the following subset Series: GSE20529: Promoter proximal pausing and its regulation by c-Myc in embryonic stem cells: ChIP-chip GSE20530: Promoter proximal pausing and its regulation by c-Myc in embryonic stem cells: ChIP-Seq Refer to individual Series
ORGANISM(S): Mus musculus 
2010-04-14 | E-GEOD-20485 | biostudies-arrayexpress
TranscriptomicsGenome-wide survey of human alternative pre-mRNA splicing with exon junction microarrays
This series represents 52 tissues hybridized across 5 different chip patterns. Probes were placed at every exon-exon junction in each transcript. Keywords = junction alternate splicing oligonucleotide Keywords: parallel sample. This dataset is part of the TransQST collection.
ORGANISM(S): Homo sapiens 
2003-12-19 | E-GEOD-740 | biostudies-arrayexpress
TranscriptomicsGene Expression-Based Classifiers Identify Staphylococcus aureus Infection in Mice and Humans
Staphylococcus aureus causes a spectrum of human infection. Diagnostic delays and uncertainty lead to treatment delays and inappropriate antibiotic use. A growing literature suggests the hostM-bM-^@M-^Ys inflammatory response to the pathogen represents a potential tool to improve upon current diagno...
ORGANISM(S): Mus musculus 
2013-01-11 | E-GEOD-33341 | biostudies-arrayexpress
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