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SRP064625
Homo sapiens
5 Downloadable Samples
IlluminaHiSeq2000
Description
RNA-Seq profiling of MCF-7 and MDA-MB-231. We profiled RNA expression in the estrogen-receptor-positive (ER+) MCF-7 and the triple-negative MDA-MB-231 breast cancer cells. The objective was to find genes differentially expressed between these cell lines as potential drivers of invasiveness of the triple-negative MDA-MB-231. We further utilized the identified differential genes to validate expression-responsive module of non-canonical Wnt signaling pathway. Overall design: 2 biological replicates of MCF-7 and 3 biological replicates of MDA-MB-231
Publication Title
Newly Constructed Network Models of Different WNT Signaling Cascades Applied to Breast Cancer Expression Data.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 12 Downloadable Samples
- IlluminaHiSeq2000
Description
RNA-Seq profiling of estrogen-receptor-positive MCF-7 cell lines with different perturbations of non-canonical WNT signaling . The MCF-7 cells were either transfected with an empty vector (pcDNA) or with a ROR2 overexpression construct, in parallel with or without stimulation with recombinant WNT5A. The objective was to find expression-responsive targets of these perturbations as potential drivers of increased cell invasiveness. Overall design: Four conditions of MCF-7 cells each in 3 replicates: 1. empty vector (pcDNA), 2. empty vector (pcDNA) with WNT5A stimulation, 3. ROR2 overexpression construct, 4. ROR2 overexpression construct with WNT5A stimulation
Publication Title
Ror2 Signaling and Its Relevance in Breast Cancer Progression.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 6 Downloadable Samples
- Illumina HiSeq 2000
Description
In this dataset, we present RNA-Seq data of two colorectal cancer (CRC) cell lines, namely 1638N-T1 and CMT-93. Overall design: Two colorectal cancer cell lines in 3 replicates
Publication Title
Computational Identification of Key Regulators in Two Different Colorectal Cancer Cell Lines.
Sample Metadata Fields
Cell line, Subject
View Samples- Arabidopsis thaliana
- 2 Downloadable Samples
- Illumina HiSeq 4000
Description
Sperm cells of seed plants have lost their motility and are transported by the vegetative pollen tube cell for fertilization. The extent to which sperm cells regulate their own transportation is a long-standing debate. By using the novel Arabidopsis double mutant drop1 drop2, we demonstrate here that sperm cells are only passive cargo and that the vegetative tube cell as a vehicle controls the entire journey. Overall design: the semi-in-vivo pollen tubes of wild type (WT) and drop mutant using single-cell RNA sequencing
Publication Title
Sperm cells are passive cargo of the pollen tube in plant fertilization.
Sample Metadata Fields
Subject
View Samples- Homo sapiens
- 28 Downloadable Samples
Affymetrix Human Genome U133A Array (hgu133a)
Description
Microarray analysis of 28 brain metastasis samples from lung adenocarcinoma patients.
Publication Title
Isolated metastasis of an EGFR-L858R-mutated NSCLC of the meninges: the potential impact of CXCL12/CXCR4 axis in EGFR<sub>mut</sub> NSCLC in diagnosis, follow-up and treatment.
Sample Metadata Fields
No sample metadata fields
View Samples- Gallus gallus
- 15 Downloadable Samples
- Illumina HiSeq 2000
Description
We report on the regulation of transcripts following siRNA-mediated depletion of an RNA binding protein, CELF1, in primary chicken embryonic cardiomyocytes in culture. Overall design: Cultured chicken primary embryonic cardiomyocytes (isolated from embryonic day 8 hearts) were transfected with siRNA against CELF1 (n=3) or mock transfected (n=3) at 24 hours in culture.
Publication Title
Identification of Targets of CUG-BP, Elav-Like Family Member 1 (CELF1) Regulation in Embryonic Heart Muscle.
Sample Metadata Fields
Specimen part, Treatment, Subject
View Samples- Mus musculus
- 26 Downloadable Samples
- Illumina HiSeq 1500
Description
Macrophages are hematopoietic cells critical for innate immune defense, but also control organ homeostasis in a tissue-specific manner. Tissue-resident macrophages, therefore, provide a well-defined model to study the impact of ontogeny and microenvironment on chromatin state. Here, we profile the dynamics of four histone modifications across seven tissue-resident macrophage populations, as well as monocytes and neutrophils. We identify 12,743 macrophage-specific enhancers and establish that tissue-resident macrophages have distinct enhancer landscapes. Our work suggests that a combination of tissue and lineage-specific transcription factors form the regulatory networks controlling chromatin specification in tissue-resident macrophages. The environment has the capacity to alter the chromatin landscape of macrophages derived from transplanted adult bone marrow in vivo and even differentiated macrophages are reprogramed when transferred into a new tissue. Altogether, these data provide a comprehensive view of macrophage regulation and highlight the importance of microenvironment along with pioneer factors in orchestrating macrophage identity and plasticity. Overall design: 7 tissue-resident macrophage populations were isolated, as well as monocytes and neutrophils, and transcriptome analysis was performed. Experiment was done in duplicates.
Publication Title
Tissue-resident macrophage enhancer landscapes are shaped by the local microenvironment.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 38 Downloadable Samples
- IlluminaHiSeq1500
Description
We investigated the gene expression profile of monocyte-derived macrophages and microglia following spinal cord injury. Moreover, we investigated the gene expression profole of M-CSF induced macrophages and new-born derived microglia following TGFb1 treatment. Overall design: monocyte-derived macrophages and microglia following spinal cord injury M-CSF induced macrophages and new-born derived microglia following TGFb1 treatment
Publication Title
Chronic exposure to TGFβ1 regulates myeloid cell inflammatory response in an IRF7-dependent manner.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 18 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Sumoylation coordinates the repression of inflammatory and anti-viral gene-expression programs during innate sensing.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 18 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Bone marrow derived dendritic cells were generated from Ubc9[fl;-] and Ubc9[+/+] mice. After in vitro derivation in the presence of GM-CSF, dendritic cells were treated with tamoxifen for four days to cause CreERT2 activation, and induce Ubc9 floxed allele deletion. This allowed comparative transcriptomic analysis of Ubc9[+/+] and Ubc9[-/-] dendritic cells unstimulated or stimulated with 10ng/ml LPS for one hour and six hours.
Publication Title
Sumoylation coordinates the repression of inflammatory and anti-viral gene-expression programs during innate sensing.
Sample Metadata Fields
Specimen part
View Samples