Gene expression profiles of rescue with wild type or SUMO double mutant TRIM24 after shRNA mediated knockdown of TRIM24 in MCF7 cell line Overall design: Gene expression profiles of rescue with wild type TRIM24 and SUMO double mutant, 3 replicate each
Cross-talk between chromatin acetylation and SUMOylation of tripartite motif-containing protein 24 (TRIM24) impacts cell adhesion.
No sample metadata fields
View SamplesUsp22, a component of the SAGA complex, is over expressed in highly aggressive cancers, but the normal functions of this deubiquitinase are not well defined. We determined that loss of Usp22 in mice results in embryonic lethality due to defects in extra-embryonic placental tissues and failure to establish proper vascular interactions with the maternal circulatory system. These phenotypes arise from abnormal gene expression patterns that reflect defective kinase signaling, including TGFß and several receptor tyrosine kinase (RTK) pathways. Usp22 deletion in endothelial cells and pericytes induced from embryonic stem cells also hinders these signaling cascades with detrimental effects on cell survival and differentiation as well as ability to form vessels. Our findings provide new insights to Usp22 functions during development that may offer clues to its role in disease states. Overall design: To determine changes in gene expression profile upon Usp22 loss in the developing placenta, RNA from day E9.5 placentas from wild-type and Ups22-/- mice s was isolated for deep sequencing, in triplicates and duplicates respectively. Key genes identified from RNAseq were validated by qRT-PCR using RNA from the same samples that were used for sequencing.
USP22 controls multiple signaling pathways that are essential for vasculature formation in the mouse placenta.
Cell line, Subject
View SamplesRNA sequencing was performed to examine differential gene expression profiles in the ring gland of PG-specific Séance RNAi animals versus control. Overall design: Drosophila larvae with PG-specific knockdown of Séance and control animals were carefully staged at the larval L2/L3 molt. Ring glands were dissected at 44 hours L3. RNA isolated from ring glands were subject to RNA sequencing. Differential gene expression profiles were compared between control and RNAi animals.
Cooperative Control of Ecdysone Biosynthesis in <i>Drosophila</i> by Transcription Factors Séance, Ouija Board, and Molting Defective.
Specimen part, Subject
View SamplesCross-species comparative gene expression profiling was performed to identify differentially expressed genes conserved in aggressive B lymphomas.
Identification of candidate B-lymphoma genes by cross-species gene expression profiling.
Sex, Specimen part
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Systemic Wound Healing Associated with local sub-Cutaneous Mechanical Stimulation.
Sex, Specimen part
View SamplesWe report the application of Affymetrix technology for high-throughput profiling of the transcriptome of the rheumatoid arthritis (RA) rat model induced by collagen type II (CIA), with acupuncture, Methotrexate, Isofluorane anesthetic and placebo treatments, as well as the healthy control.
Systemic Wound Healing Associated with local sub-Cutaneous Mechanical Stimulation.
Sex, Specimen part
View SamplesWe report the application of Illumina Hiseq2000 sequencing technology for high-throughput miRNA profiling of the rheumatoid arthritis (RA) rat model induced by collagen type II (CIA), with acupuncture and placebo treatments. Overall design: The experiment is designed as 2 arms: epidermal needle manipulation (AP/MEC) and placebo (PLA, used as control) on CIA induced rheumatoid arthritis (RA) rats. Muscle tissue samples sampling was carried out before any therapy in RA rats (RA_T0), and after at 1 hour and 34 days of therapeutic treatments for both AP and PLA. From all the 10 blood collected samples (2 replicates for each group, for each timepoint), total RNA were extracted. Finally, purified RNA were analyzed using illumina hiseq 2000).
Systemic Wound Healing Associated with local sub-Cutaneous Mechanical Stimulation.
No sample metadata fields
View SamplesWe report the application of Affymetrix technology for high-throughput profiling of the transcriptome of the rheumatoid arthritis (RA) rat model induced by collagen type II (CIA), with acupuncture and Methotrexate+acupuncture treatment, as well as epidermal needle manipulation on healthy rat model.
Systemic Wound Healing Associated with local sub-Cutaneous Mechanical Stimulation.
Sex, Specimen part
View SamplesWe report the application of Illumina Hiseq2000 sequencing technology for high-throughput profiling of the transcriptome of the rheumatoid arthritis (RA) rat model induced by collagen type II (CIA) and treated with acupuncture or not. Overall design: 2 rats in total, i.e., 2 replicates RA rat model before treatment (RA1, 2) for 3 in vitro culture conditions (standard serum FBS, blood serum from animals acupuncture treated AP+, blood serum from animals acupuncture untreated AP-).
Systemic Wound Healing Associated with local sub-Cutaneous Mechanical Stimulation.
No sample metadata fields
View SamplesThe intestinal immune system must elicit robust immunity against harmful pathogens but restrain immune responses directed against commensal microbes and dietary antigens. The mechanisms that maintain this dichotomy are poorly understood. Here we describe a population of CD11b+F4/80+CD11c macrophages in the lamina propria (LP) that express several anti-inflammatory molecules including interleukin 10 (IL-10), but little or no pro-inflammatory cytokines, even upon stimulation with Toll-like receptor (TLR) ligands. These macrophages induced, in a manner dependent on IL-10, retinoic acid and exogenous transforming growth factor-, differentiation of FoxP3+ regulatory T cells. In contrast, LP CD11b+ dendritic cells elicited IL-17 production. This IL-17 production was suppressed by LP macrophages, indicating that a dynamic interplay between these subsets may influence the balance between immune activation and tolerance.
Lamina propria macrophages and dendritic cells differentially induce regulatory and interleukin 17-producing T cell responses.
No sample metadata fields
View Samples