GEO DataSets

(Submitter supplied) Expression profiling of Ewing sarcoma samples in the frame of the CIT program from the french Ligue Nationale Contre le Cancer (http://cit.ligue-cancer.net). STAG2 loss-of-function mutation is the most frequent secondary genetic alteration in Ewing sarcoma, an aggressive bone tumor driven by the chimeric EWSR1-FLI1 transcription factor. STAG2 encodes an integral member of the cohesin complex, a ring-shaped multi-protein structure, which is essential to shape the architecture and expression of the genome with CTCF. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

79 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing; Other; Expression profiling by array

Platforms:

GPL16311 GPL16791 GPL24676

336 Samples

Download data: BED, CEL, MATRIX, TAB

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL8490 GPL16311

41 Samples

Download data: CEL, IDAT

(Submitter supplied) Although the loss or reversal of brain laterality is one of the most consistent modalities in schizophrenia (SCZ) and bipolar disorder (BD), its molecular basis remains elusive. Our limited previous studies indicated that epigenetic modifications are key to the asymmetric transcriptomes of brain hemispheres. We used whole-genome expression microarrays to profile post-mortem brain samples from subjects with SCZ, psychotic BD [BD(+)] or non-psychotic BD [BD(-)], or matched controls (n=10/group, corresponding to different brain hemispheres) and performed whole-genome DNA methylation (DNAM) profiling of the same samples (n=3-4/group) to identify pathways associated with SCZ or BD(+) and genes/sites susceptible to epigenetic regulation. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

30 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus; Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL18802 GPL16311 GPL22598

26 Samples

Download data: CEL

(Submitter supplied) Microvascular endothelial cells (EC) are increasingly recognized as organ-specific gatekeepers of their microenvironment. Microvascular EC instruct neighboring cells in their organ-specific vascular niches by angiocrine factors that comprise secreted growth factors/angiokines, but also extracellular matrix molecules and transmembrane proteins. The molecular regulators, however, that drive organ-specific microvascular transcriptional programs and thereby regulate angiodiversity, are largely elusive. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

10 Samples

Download data: CEL

(Submitter supplied) Papillary renal cell carcinoma type 2 (PRCC2) is known to be very aggressive type of tumor without effictive therapy. Hereditary form of PRCC2 is caused by Fumarate Hydratase (FH) gene mutation that accompanied Hereditary Leiomyomatosis and Renal Cell Carcinoma (HLRCC) disorder. In sporadic form of PRCC2 the mutation of FH gene has not been reported. Both forms of tumors have the similar histopathological characteristics with poor survival prognosis. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

32 Samples

Download data: CEL

(Submitter supplied) Genomic hallmarks of homologous recombination deficiency in invasive breast carcinomas to appear in Internationa Journal of Cancer Transcriptome analysis of 243 (plus 12 duplicates) primary breast invasive carcinoma samples of various molecular subtypes.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16311

255 Samples

Download data: CEL

(Submitter supplied) Pancreatic ductal adenocarcinoma (PDAC) is the fourth leading cause of cancer fatalities in Western societies, characterized by high metastatic potential and resistance to chemotherapy. Critical molecular mechanisms of these phenotypical features still remain unknown, thus hampering the development of effective prognostic and therapeutic measures in PDAC. Here we show that transcriptional co-factor Transducin beta-like (TBL) 1 was over-expressed in both human and murine PDAC. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

6 Samples

Download data: CEL

(Submitter supplied) Airway epithelial brushings were obtained for microarray analysis by research bronchoscopy in 62 subjects with mild-to-moderate asthma not on inhaled steroids and 43 healthy controls. Asthma subjects were stratified into 2 subgroups, Th2 high and Th2 low asthma, based on their expression of a three-gene signature of Type 2 inflammation: POSTN, SERPINB2, and CLCA1.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

105 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens; Mus musculus; Rattus norvegicus

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platforms:

GPL16311 GPL16968

72 Samples

Download data: CEL, TXT

(Submitter supplied) The transcriptomics changes induced in the human liver cell line HepG2 by Cyclosporin A after treatment for 12h, 24h, 48h and 72h

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

36 Samples

Download data: CEL

(Submitter supplied) Threatened preterm labor (TPTL) is defined as persistent premature uterine contractions between 20 and 37 weeks of gestation and is the most common condition that requires hospitalization during pregnancy. Most of these TPTL women continue their pregnancies to term while only an estimated 5% will deliver a premature baby within ten days. The aim of this work was to study differential whole blood gene expression associated with spontaneous preterm birth (sPTB) within 48 hours of hospital admission. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

154 Samples

Download data: CEL

(Submitter supplied) In the context of T1 Diabetes, pro-inflammatory cytokines IL-1β and IFN-γ are known to contribute to β-cell apoptosis; The measurement of mRNA expression following β-cell exposure to these cytokines gives a picture of the changes in gene expression characterizing the path to β-cell dysfunction and death.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

90 Samples

Download data: CEL

(Submitter supplied) We sought to examine the mechanism through which phospho-mutants can contribute to the transformation of MCF10A acini. To investigate this, we examined the RNA abundance of Myc and Myc phospho-mutants (T58A, S71A/S81A, and Myc-4A) against a GFP control.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

15 Samples

Download data: CEL

(Submitter supplied) Compounds with direct immunotoxic properties, including metals, mycotoxins, agricultural pesticides and industrial chemicals, form potential human health risks due to exposure through food, drinking water, and the environment. Insights into the mechanisms of action are currently lacking for the majority of these direct immunotoxicants. Therefore, the present work aimed to gain insights into the molecular mechanisms underlying direct immunotoxicity. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16311

128 Samples

Download data: CEL

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 06, 2012: annotation table updated with netaffx build 32 June 23, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site Complete coverage of the Human Genome U133 Set plus 6,500 additional genes for analysis of over 47,000 transcripts All probe sets represented on the GeneChip Human Genome U133 Set are identically replicated on the GeneChip Human Genome U133 Plus 2.0 Array. more...

Organism:

Homo sapiens

602 DataSets

5670 Series

61 Related Platforms

175576 Samples

Download data

(Submitter supplied) This array is identical to GPL570 but the data were analyzed with a custom CDF environment. Protocol: Refer to Affymetrix manufacture protocol for HG-U133 Plus 2.0 array

Organism:

Homo sapiens

16 Series

1 Related Platform

940 Samples

Download data: CDF