GEO DataSets

(Submitter supplied) See Talla et al. 2003 (PMID : 14499002)

Organism:

Saccharomyces cerevisiae

1 Series

22 Samples

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(Submitter supplied) See Talla et al. 2003 (PMID : 14499002)

Organism:

Saccharomyces cerevisiae

1 Series

18 Samples

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(Submitter supplied) The yeast 5803 ORFs MicroArray is composed of 32 subgrids, which follow a pattern of 8 metarows and 4 metacolumns. Each subgrid contains 20 columns and 20 rows with a dot spacing of 200 µm. Probes are spotted as closed duplicates. In order to provide a friendly environment, the first subgrid row on each array metarow contains all the normalization controls, which include the controls with serial dilution of the Renilla LuxA cDNA PCR product. more...

Organism:

Saccharomyces cerevisiae

3 Series

16 Samples

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(Submitter supplied) The yeast 5803 ORFs MicroArray is composed of 32 subgrids, which follow a pattern of 8 metarows and 4 metacolumns. Each subgrid contains 20 columns and 20 rows with a dot spacing of 200 µm. Probes are spotted as closed duplicates. In order to provide a friendly environment, the first subgrid row on each array metarow contains all the normalization controls, which include the controls with serial dilution of the Renilla LuxA cDNA PCR product. more...

Organism:

Saccharomyces cerevisiae

1 Series

6 Samples

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(Submitter supplied) 60-mers oligonucleotide probes, in-situ synthesis on 1 Protocol: Sure Print Technology-In situ synthesis

Organism:

Staphylococcus aureus

4 Series

30 Samples

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(Submitter supplied) Oligonucleotides were selected using the program OligoRankPick, described in Guangan Hu, Manuel Llinás, Jingguang Li, Peter Rainer Preiser & Zbynek Bozdech: Selection of long oligonucleotides for gene expression microarrays using weighted rank-sum strategy. BMC Bioinformatics 2007, 8:350. The 70-bp oligonucleotides were spotted onto poly-L-lysine-coated microscopic slides as described in Zbynek Bozdech, Jingchun Zhu, Marcin P Joachimiak, Fred E Cohen, Brian Pulliam & Joseph L DeRisi: Expression profiling of the schizont and trophozoite stages of Plasmodium falciparum with a long-oligonucleotide microarray. more...

Organism:

Plasmodium falciparum

8 Series

30 Samples

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(Submitter supplied) Oligonucleotides were selected using the program OligoRankPick, described in Guangan Hu, Manuel Llinás, Jingguang Li, Peter Rainer Preiser & Zbynek Bozdech: Selection of long oligonucleotides for gene expression microarrays using weighted rank-sum strategy. BMC Bioinformatics 2007, 8:350. The 70-bp oligonucleotides were spotted onto poly-L-lysine-coated microscopic slides as described in Zbynek Bozdech, Jingchun Zhu, Marcin P Joachimiak, Fred E Cohen, Brian Pulliam & Joseph L DeRisi: Expression profiling of the schizont and trophozoite stages of Plasmodium falciparum with a long-oligonucleotide microarray. more...

Organism:

Plasmodium falciparum

2 Series

6 Samples

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(Submitter supplied) Long oligonucleotides were selected using the program OligoRankPick, described in Guangan Hu, Manuel Llinás, Jingguang Li, Peter Rainer Preiser & Zbynek Bozdech: Selection of long oligonucleotides for gene expression microarrays using weighted rank-sum strategy. BMC Bioinformatics 2007, 8:350. The 70/50-bp oligonucleotides were spotted onto poly-L-lysine-coated microscopic slides as described in Zbynek Bozdech, Jingchun Zhu, Marcin P Joachimiak, Fred E Cohen, Brian Pulliam & Joseph L DeRisi: Expression profiling of the schizont and trophozoite stages of Plasmodium falciparum with a long-oligonucleotide microarray. more...

Organism:

Plasmodium falciparum

12 Series

370 Samples

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(Submitter supplied) Long oligonucleotides were selected using the program OligoRankPick, described in Guangan Hu, Manuel Llinás, Jingguang Li, Peter Rainer Preiser & Zbynek Bozdech: Selection of long oligonucleotides for gene expression microarrays using weighted rank-sum strategy. BMC Bioinformatics 2007, 8:350. The 70-bp oligonucleotides were spotted onto poly-L-lysine-coated microscopic slides as described in Zbynek Bozdech, Jingchun Zhu, Marcin P Joachimiak, Fred E Cohen, Brian Pulliam & Joseph L DeRisi: Expression profiling of the schizont and trophozoite stages of Plasmodium falciparum with a long-oligonucleotide microarray. more...

Organism:

Plasmodium falciparum

26 Series

1 Related Platform

672 Samples

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(Submitter supplied) Long oligonucleotides were selected using the program OligoRankPick, described in Guangan Hu, Manuel Llinás, Jingguang Li, Peter Rainer Preiser & Zbynek Bozdech: Selection of long oligonucleotides for gene expression microarrays using weighted rank-sum strategy. BMC Bioinformatics 2007, 8:350. The 70-bp oligonucleotides were spotted onto poly-L-lysine-coated microscopic slides as described in Zbynek Bozdech, Jingchun Zhu, Marcin P Joachimiak, Fred E Cohen, Brian Pulliam & Joseph L DeRisi: Expression profiling of the schizont and trophozoite stages of Plasmodium falciparum with a long-oligonucleotide microarray. more...

Organism:

Plasmodium falciparum

3 Series

299 Samples

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(Submitter supplied) Genome-scale datasets have been used extensively in model organisms to screen for specific candidates or to predict functions for uncharacterized genes. However, despite the availability of extensive knowledge in model organisms, the planning of genome-scale experiments in poorly studied species is still based on the intuition of experts or heuristic trials. We propose that computational and systematic approaches can be applied to drive the experiment planning process in poorly studied species based on available data and knowledge in closely related model organisms. more...

Organism:

Saccharomyces bayanus; Saccharomyces cerevisiae

Type:

Expression profiling by array

7 related Platforms

343 Samples

Download data: GPR

(Submitter supplied) E12.5 mouse whole embryo, E12.5 placenta, embryonic stem (ES) cells, and trophoblast stem (TS) cells were compared on a novel microarray design to validate the system. The in situ-synthesized 60-mer oligonucleotide microarray platform contains approximately 44,000 DNA features, and was designed to detect transcripts from all known genes, as well as about 5,000 potential genes, as identified by the NIA Mouse Gene Index 2.0. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL2552

12 Samples

Download data: TIFF, TXT

(Submitter supplied) E12.5 mouse whole embryo and E12.5 placenta total RNA were pooled to create 25:75, 50:50, and 75:25 ratio mixtures, based on Bioanalyzer quantitation. These samples, along with the original unmixed RNAs, were used as templates for duplicate linear amplification labeling reactions. cRNA target mixtures were hybridized against a Universal Mouse Reference (Stratagene). Pairwise comparison using the NIA Microarray Analysis (ANOVA) software produced log ratios, which were compared to the expected log ratios for genes showing statistically significant (FDR<0.05) differential expression between unmixed embryo and placenta. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL2549

10 Samples

Download data: TIFF, TXT

(Submitter supplied) HiSpOD is a new efficient functional microarrays probe design algorithm especially dedicated for the microbial ecology and environmental studies. It was used to design 3392 probes targeting 21 genes involved in chlorinated solvent biodegradation pathways and synthesized on a nimblegen microarray. In order to test the probe specificity, the microarray was firstly hybridized to 6 µg of labelled aRNA from sheep rumen content (background aRNA). more...

Organism:

uncultured organism; synthetic construct

Type:

Expression profiling by array

Platform:

GPL10353

3 Samples

Download data: PAIR

(Submitter supplied) We developed a 'Virtual Northern' method, using DNA microarrays for genome-wide systematic analysis of mRNA lengths. We used this method to measure mRNAs corresponding to 84% of the annotated open reading frames (ORFs) in the S. cerevisiae genome, with high precision and accuracy (measurement errors 1 6-7%). We found a close linear relationship between mRNA lengths and the lengths of known or predicted translated sequences; mRNAs were typically around 300 nucleotides longer than the translated sequences. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3292

35 Samples

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(Submitter supplied) The aim of the study is to characterize the gene expression of the growing antlers during their process of regeneration and fast growth Keywords: tissue type and state comparison

Organism:

Cervus elaphus; Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

4 Samples

Download data: CEL, EXP

(Submitter supplied) We present a novel method of using commercial oligonucleotide expression microarrays for aCGH, enabling DNA copy number measurements and expression profiles to be combined using the same platform. This method yields aCGH data from genomic DNA without complexity reduction at a median resolution of approximately 17,500 base pairs. Due to the well-defined nature of oligonucleotide probes, DNA amplification and deletion can be defined at the level of individual genes and can easily be combined with gene expression data. more...

Organism:

Homo sapiens

Type:

Genome variation profiling by array

Platform:

GPL570

8 Samples

Download data: CEL

(Submitter supplied) Yeast knockout collection TAG microarrays are an emergent platform for rapid, genome-wide functional characterization of yeast genes. We describe a method for analyzing two-color array data to efficiently represent differential knockout strain representation across two experimental conditions. Using a fully defined spike-in pool, we show that the sensitivity and specificity of this method exceed typical current approaches. more...

Organism:

Saccharomyces cerevisiae

Type:

Genome variation profiling by array

Platform:

GPL1444

5 Samples

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(Submitter supplied) BACKGROUND: Microarray comparative genomic hybridization (CGH) is currently one of the most powerful techniques to measure DNA copy number in large genomes. In humans, microarray CGH is widely used to assess copy number variants in healthy individuals and copy number aberrations associated with various diseases, syndromes and disease susceptibility. In model organisms such as Caenorhabditis elegans (C. more...

Organism:

Caenorhabditis elegans; Homo sapiens

Type:

Genome variation profiling by genome tiling array

Platforms:

GPL7084 GPL7085

3 Samples

Download data: PAIR

(Submitter supplied) Microarray karyotyping (aCGH) of three independent isolates each of four different commerical wine yeast strains was performed. Duplicate arrays (labeled "A" and "B") were performed for each isolate. An all pairs experiment design type is where all labeled extracts are compared to every other labeled extract. Keywords: all_pairs

Organism:

Saccharomyces cerevisiae

Type:

Genome variation profiling by array

Platforms:

GPL2634 GPL2633

24 Samples

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