Filters
Technology
Platform
Sus scrofa
4 Downloadable Samples
Affymetrix Porcine Genome Array (porcine)
Description
Carnitine is a water soluble quaternary amine which is essential for normal function of all tissues.
Publication Title
Effect of L-carnitine on the hepatic transcript profile in piglets as animal model.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Homo sapiens
- 20 Downloadable Samples
Illumina HiSeq 1500
Description
We analyzed anti-proliferative dominant-negative Brd4 mutants that compete with the function of distinct Brd4 domains. We used these Brd4 mutants to compare the Brd4-specific transcriptome with the transcriptome of JQ1 treated cells. Overall design: We performed polyA RNA-seq of Raji cells expressing Brd4 constructs f3 and f9 (dnBrd4_f3/f9) and Raji cell expressing the luciferase control vector treated with JQ1 (luc_JQ1) or DMSO as control (luc_DMSO).
Publication Title
Transcriptome analysis of dominant-negative Brd4 mutants identifies Brd4-specific target genes of small molecule inhibitor JQ1.
Sample Metadata Fields
Cell line, Treatment, Subject
View Samples- Homo sapiens
- 15 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
MEK5 is activated by shear stress in large vessel endothelial cells (ECs) and contributes to the suppression of pro-inflammatory changes in the arterial wall. We used microarray analyses of total RNA from MEK5/CA-transduced HDMECs compared to LacZ control-transduced HDMECs to identify distinct classes of several regulated genes, including KLF4, eNOS, and ICAM.
Publication Title
MEK5 is activated by shear stress, activates ERK5 and induces KLF4 to modulate TNF responses in human dermal microvascular endothelial cells.
Sample Metadata Fields
Specimen part, Cell line
View Samples
GSE1692- Homo sapiens
- 9 Downloadable Samples
- Affymetrix Human Genome U133A 2.0 Array (hgu133a2)
Description
Triplicate experiments from T98G cells under asynchronously growing, and growth arrest by serum deprivation and contact inhibition.
Publication Title
A common set of gene regulatory networks links metabolism and growth inhibition.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 6 Downloadable Samples
- Affymetrix Human Genome U133A 2.0 Array (hgu133a2)
Description
Protein inhibitor of activated STAT3 (PIAS3) is an endogenous inhibitor of STAT3 that negatively regulates STAT3 transcriptional activity and cell growth and demonstrates limited expression in the majority of human squamous cell carcinomas of the lung. In the present study we sought to determine if PIAS3 inhibits cell growth in non-small cell lung cancer (NSCLC) cell lines by induction of apoptosis and further determine the dependence of PIAS3 activity on p53 status by using both wild-type and p53-null cells. Our results demonstrate that over-expression of PIAS3 promotes caspase 3 activation and PARP cleavage. Furthermore, the expression of pro-survival family members Bcl-xL and Bcl-2 is decreased. These effects were observed after both transient and regulated expression of exogenous PIAS3 and were independent of p53 status. Furthermore, while p53 can promote apoptosis by inhibition of STAT3 activity, PIAS3 inhibition of STAT3 activity was also p53 independent. Microarray experiments were performed to further investigate the STAT3-dependence of PIAS3-induced apoptosis by comparing the apoptotic gene expression signature induced by PIAS3 over-expression with that induced by STAT3 siRNA. The results showed that a subset of apoptotic genes, including CIDEC and DAPK2, were uniquely expressed only after PIAS3 expression. Thus, PIAS3 may represent a promising lung cancer therapeutic target because of its p53-independent efficacy as well as its potential to synergize with direct STAT3 inhibitors.
Publication Title
PIAS3 activates the intrinsic apoptotic pathway in non-small cell lung cancer cells independent of p53 status.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Homo sapiens
- 2 Downloadable Samples
- Illumina HiSeq 2000
Description
SFMBT1 is a poorly characterized mammalian MBT domain-containing protein homologous to Drosophila SFMBT, a Polycomb group protein involved in epigenetic regulation of gene expression. Here, we show that SFMBT1 regulates transcription in somatic cells and during spermatogenesis through the formation of a stable complex with LSD1 and CoREST. When bound to its gene targets, SFMBT1 recruits its associated proteins and causes chromatin compaction and transcriptional repression. SFMBT1, LSD1, and CoREST share a large fraction of target genes including those encoding replication-dependent histones. Simultaneous occupancy of histone genes by SFMBT1, LSD1, and CoREST is regulated during the cell cycle and correlates with the loss of RNA polymerase II at these promoters during G2, M, and G1. The interplay between the repressive SFMBT1–LSD1–CoREST complex and RNA polymerase II contributes to the timely transcriptional regulation of histone genes in human cells. SFMBT1, LSD1, and CoREST also form a stable complex in germ cells and their chromatin binding activity is regulated during spermatogenesis. Overall design: RNA-seq in HeLaS3 cells ctrl compared to triple knockdown for SFMBT1, CoREST, and LSD1
Publication Title
SFMBT1 functions with LSD1 to regulate expression of canonical histone genes and chromatin-related factors.
Sample Metadata Fields
Cell line, Treatment
View Samples- Homo sapiens
- 40 Downloadable Samples
- Affymetrix Human Transcriptome Array 2.0 (hta20)
Description
Transcriptome analysis of human peripheral blood T cells
Publication Title
Combination therapy with anti-CTLA-4 and anti-PD-1 leads to distinct immunologic changes in vivo.
Sample Metadata Fields
Sex, Specimen part, Time
View Samples- Homo sapiens
- 39 Downloadable Samples
- Affymetrix Human Transcriptome Array 2.0 (hta20)
Description
Transcriptome analysis of human peripheral blood monocytes
Publication Title
Combination therapy with anti-CTLA-4 and anti-PD-1 leads to distinct immunologic changes in vivo.
Sample Metadata Fields
Sex, Specimen part, Subject, Time
View Samples- Mus musculus
- 14 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
To understand the functional relationship between brain dendritic cells (brain DCs) and other myeloid cells, we compared the gene expression profile of m/chDCs to that of bone marrow monocytes, brain microglia and classical spleen CD8+ and CD8- DCs. In order to obtain enough brain DCs for mRNA extraction, we expanded brain DCs with in vivo Flt3L treatment before purification.
Publication Title
Flt3L controls the development of radiosensitive dendritic cells in the meninges and choroid plexus of the steady-state mouse brain.
Sample Metadata Fields
Sex, Specimen part
View Samples- Mus musculus
- 33 Downloadable Samples
- Illumina HiSeq 2000
Description
We report that in developing B cells individual enhancers of Igk make up super-enhancer cluster where contacts between its components rely on all constituents. Reduction of interaction frequency in enhancer knock-out cells is associated with deminished transcriptional output of enhancers and Igk locus. Moreover, we find that Igk enhancer MiEk has an effect on levels of CBFb enrichment on Tcrb enhancer, Eb afffecting Tcrb recombination and T cell development. Overall design: Examination of expression, chromatin accessibility, histone modifications and nuclear organization in developing wild-type and Igk and Tcrb enhancer deficient B and T lymphocytes.
Publication Title
Active and Inactive Enhancers Cooperate to Exert Localized and Long-Range Control of Gene Regulation.
Sample Metadata Fields
Specimen part, Cell line, Subject
View Samples