Filters
Technology
Platform
GSE49599
Rattus norvegicus
20 Downloadable Samples
Affymetrix Rat Genome 230 2.0 Array (rat2302)
Description
Calyx of Held giant presynaptic terminals in the medial nucleus of the trapezoid body of the auditory brainstem form axosomatic synapses that have advanced to one of the best-studied synaptic system of the mammalian brain. As the auditory system matures and adjusts to high fidelity synaptic transmission, the calyx undergoes extensive structural and functional changes: it is formed around postnatal day 3 (P3), achieves immature function until hearing onset around P10 and can be considered mature from P21 onwards. This setting provides the unique opportunity to examine the repertoire of genes driving synaptic structure and function.
Publication Title
Gene expression profile during functional maturation of a central mammalian synapse.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 9 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The stromal microenvironment plays a vital role in cancer initiation and progression. We performed a comparative expression profiling of pulmonary MSC derived from NSCLC and corresponding normal lung tissue of 5 newly diagnosed patients. The analysis indicated variable expression of genes involved in DNA repair, apoptosis, proliferation or angiogenesis between NSCLC-MSC and NLT-MSC.
Publication Title
Mesenchymal stem cells in non-small cell lung cancer--different from others? Insights from comparative molecular and functional analyses.
Sample Metadata Fields
Specimen part, Subject
View Samples- Homo sapiens
- 55 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Non-small cell lung cancer (NSCLC) can be classified into the major subtypes adenocarcinoma (AC) and squamous cell carcinoma (SCC) subtypes. Although explicit molecular, histological and clinical characteristics have been reported for both subtypes, no specific therapy exists so far. However, the characterization of suitable molecular targets holds great promises to develop novel therapies in NSCLC. In the present study, global gene expression profiling of 58 human high grade NSCLC specimens revealed large transcriptomic differences between AC and SCC subtypes: More than 1.700 genes were found to be differentially expressed.
Publication Title
Global gene expression analysis reveals specific patterns of cell junctions in non-small cell lung cancer subtypes.
Sample Metadata Fields
Disease, Disease stage
View Samples- Homo sapiens
- 30 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Early detection of lung cancer by molecular markers in endobronchial epithelial-lining fluid.
Sample Metadata Fields
Specimen part, Disease, Disease stage, Subject
View Samples- Homo sapiens
- 30 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
We investigated whether biomarker analysis in endobronchial epithelial lining fluid (ELF) collected by bronchoscopic microsampling may be useful for a definitive preoperative diagnosis. Therefore we compared ELF samples close to nodule and from the contralateral site from patients with malignant or benign diagnosis.
Publication Title
Early detection of lung cancer by molecular markers in endobronchial epithelial-lining fluid.
Sample Metadata Fields
Specimen part, Disease, Disease stage, Subject
View Samples- Homo sapiens
- 11 Downloadable Samples
- Affymetrix Human Genome U133A Array (hgu133a)
Description
Dilated cardiomyopathy (DCM) is a common cause of heart failure and a leading cause of cardiac transplantation in western countries. The robust predictive expression profile of cardiomyopathic and NF hearts as well as the functional classification can help to identify promising candidates for DCM and may improve the early diagnosis of cardiomyopathy.
Publication Title
Identification of a common gene expression signature in dilated cardiomyopathy across independent microarray studies.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 5 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Cell lines play an important role for studying tumor biology and novel therapeutic agents. We demonstrated that cell lines represent a useful and reliable in vitro system for studying basic mechanisms in lung cancer. Moreover, we presented 3 novel, comprehensively characterized SCC cell lines.
Publication Title
Establishment and comparative characterization of novel squamous cell non-small cell lung cancer cell lines and their corresponding tumor tissue.
Sample Metadata Fields
Specimen part, Disease, Cell line
View Samples- Homo sapiens
- 16 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
A transcriptome-wide functional analysis of gene expression implicated multiple signaling pathways specific for Au-NP oligonucleotide complexes.
Publication Title
Gold nanoparticle-mediated gene delivery induces widespread changes in the expression of innate immunity genes.
Sample Metadata Fields
Specimen part, Cell line, Treatment
View Samples- Homo sapiens
- 95 Downloadable Samples
- Affymetrix Human Exon 1.0 ST Array [transcript (gene) version (huex10st)
Description
Large-scale gene expression profiles were investigated in 48 normal and 47 prostate tumor tissue samples using Affymetrix GeneChip Exon 1.0 ST microarrays.
Publication Title
TMPRSS2-ERG -specific transcriptional modulation is associated with prostate cancer biomarkers and TGF-β signaling.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 1 Downloadable Sample
IlluminaHiSeq2000
Description
We performed mRNA-seq of a PRKACA-mutant adrenal tumor and demonstrated that the mutation is expressed at the mRNA level. Overall design: Total RNA obtained from a cortisol-producing adrenal tumor with a PRKACA p.Leu206Arg mutation.
Publication Title
Recurrent activating mutation in PRKACA in cortisol-producing adrenal tumors.
Sample Metadata Fields
No sample metadata fields
View Samples