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GSE53284
Homo sapiens
6 Downloadable Samples
Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Comparison of gene expression profile of HEK293 cells stably expressing a shRNA control (SilX-CT) or a shRNA against BAHD1 (SilX-BAHD1)
Publication Title
Overexpression of the Heterochromatinization Factor BAHD1 in HEK293 Cells Differentially Reshapes the DNA Methylome on Autosomes and X Chromosome.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 6 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Comparison of gene expression profile of HEK293-CT cells and HEK293 cells stably over-expressing the BAHD1 gene (HEK-BAHD1)
Publication Title
Overexpression of the Heterochromatinization Factor BAHD1 in HEK293 Cells Differentially Reshapes the DNA Methylome on Autosomes and X Chromosome.
Sample Metadata Fields
Cell line, Treatment
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Role of the BAHD1 Chromatin-Repressive Complex in Placental Development and Regulation of Steroid Metabolism.
Sample Metadata Fields
Specimen part, Disease, Cell line, Treatment
View Samples- Oryza sativa
- 8 Downloadable Samples
- Affymetrix Rice Genome Array (rice)
Description
Two-week old rice plants (cultivar Nipponbare) were treated with either Magnaporthe grisea (virulent isolate FR13) spore suspension in gelatine or gelatine alone. Two time points were taken (3 and 4 days post inoculation- dpi). Disease symptoms were not visible at 3 dpi whereas they were at 4 dpi. Two biological repeats were done.
Publication Title
Susceptibility of rice to the blast fungus, Magnaporthe grisea.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 6 Downloadable Samples
- Affymetrix Mouse Genome 430A 2.0 Array (mouse430a2)
Description
Skeletal muscle must perform a wide range of kinds of work, and different fiber types have evolved to accommodate these different tasks. The attributes of fibers are determined in large part by the coordinated regulation of oxidative capacity, as reflected by mitochondrial content, and the specific makeup of myofibrillar proteins. Adult muscle fibers contain four myosin heavy chain isotypes: I, IIa, IIx and IIb. Type I and IIa fibers have slower twitches and are rich in mitochondria, while type IIb fibers are fast-twitch and predominantly glycolytic. The intermediate IIx fibers are less well understood. Previous work had shown that the transcriptional coactivator PGC-1 alpha could drive the formation of type I and IIa muscle fibers. We show here that mice with transgenic expression of PGC-1 beta in skeletal muscle results in marked induction of IIx fibers. The fibers in transgenic mice are rich in mitochondria and are highly oxidative. As a result, PGC-1 beta transgenic animals can perform oxidative activity for longer and at higher work loads than wild type animals. In cell culture, PGC-1 beta coactivates the MEF2 family of transcription factors to stimulate the MHC IIx promoter. Together, these data indicate that PGC-1 beta is sufficient to drive the formation in vivo of highly oxidative fibers with type IIx characteristics.
Publication Title
The transcriptional coactivator PGC-1beta drives the formation of oxidative type IIX fibers in skeletal muscle.
Sample Metadata Fields
Sex, Specimen part
View Samples- Homo sapiens
- 95 Downloadable Samples
Ion Torrent Proton
Description
5' selective RNA-seq of 96 single cells from human nasal epithelial cells. Cells grown for 33 days at an air liquid interface. RNAseq profiling was performed with N4H4 unique molecular identifiers processed on a Fluidigm C1. Sequencing was performed on a Ion Proton (Life Technologies). Overall design: Single cell from human nasal epithelium. 5' selective RNAseq profiling, 96 cells, unique molecular identifiers, custom library preparation.
Publication Title
A cost effective 5΄ selective single cell transcriptome profiling approach with improved UMI design.
Sample Metadata Fields
Specimen part, Subject
View Samples- Homo sapiens
- 46 Downloadable Samples
- IonTorrentProton
Description
5' selective RNA-seq of 47 Single HEK293 cells RNAseq profiling with N4H4 unique molecular identifiers processed on a Fluidigm C1. Overall design: Single cell HEK293 cell 5' selective RNAseq profiling, 47 cells, unique molecular identifiers, custom library preparation.
Publication Title
A cost effective 5΄ selective single cell transcriptome profiling approach with improved UMI design.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 5 Downloadable Samples
- IonTorrentProton
Description
Five libraries from 100 HEK293 cells each were prepared using a Smartseq based custom library preparation approach with unique molecular identifiers. One batch of 2 replicates (A) and one batch of 3 replicates (B) were prepared from different cell cultures. Libraries were sequenced on an Ion Proton Overall design: HEK293 cell (100 cells) 5' selective RNAseq profiling, N4H4 unique molecular identifiers, 2 replicates (A) and 3 replicates (B)
Publication Title
A cost effective 5΄ selective single cell transcriptome profiling approach with improved UMI design.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 11 Downloadable Samples
- Affymetrix Mouse Genome 430A 2.0 Array (mouse430a2)
Description
In contrast to the well-established role of oxidative muscle fibers in regulating fatty acid oxidation and whole body metabolism, little is known that about the function of fast/glycolytic muscle fibers in these processes. Here, we generated a skeletal muscle-specific, conditional transgenic mouse expressing a constitutively-active form of Akt1. Transgene activation led to muscle hypertrophy due to the growth of type IIb muscle fibers, which was accompanied by an increase in strength. These mice were then used to assess the consequence of building fast/glycolytic muscle fibers on adiposity and metabolism. Akt1 transgene induction in obese mice resulted in reductions in body weight and fat mass, a resolution of hepatic steatosis and improved metabolic parameters. These effects were achieved independent of changes in physical activity and levels of food consumption. Akt1-mediated skeletal muscle growth opposed the effects of high fat/sucrose diet on transcript expression patterns in the liver, and increased hepatic fatty acid oxidation and ketone body production. Our findings indicate that an increase in fast/glycolytic muscle mass can result in the regression of obesity and obesity-related metabolic disorders in part through its ability to alter fatty acid metabolism in remote tissues.
Publication Title
Fast/Glycolytic muscle fiber growth reduces fat mass and improves metabolic parameters in obese mice.
Sample Metadata Fields
Sex, Specimen part, Treatment
View Samples- Homo sapiens
- 8 Downloadable Samples
- Illumina HiSeq 2000
Description
RNAseq analysis of human bone marrow derived stromal cells (MSCs) treated for 24 hours with or wihout 10ng/ml Fibroblast Growth Factor 2 (FGF2) MSCs were derived from 4 different healthy donors. Cells were expanded to passage 3-4. Then cells were treated with FGF-2. 24 hours later, total RNA was extracted (total 8 samples). Overall design: RNA was submitted to BGI Americas for RNAseq. Here, QC was performed using Agilent 2100. All samples had a RIN above 8.0. For preparation for library, mRNA was enriched by using the oligo (dT) magnetic beads. mRNA was enriched by using the oligo (dT) magnetic beads. mRNA was fragmented into short fragments (about 200bp) using a fragmentation buffer. Then the first strand of cDNA was synthesized by random hexamer-primer using the mRNA fragments as templates. Buffer, dNTSPs, RNase H and DNA polymerase I were added to synthesize the second strand. The double strand cDNA was purified with QiaQuick PCR extraction kit and washed with EB buffer for end repair and base A addition. Finally, sequencing adapters were ligated to the fragments. The fragments are purified by Agarose gel electrophoresis and enriched by PCR amplification. The library products are ready for sequencing analysis via 2 sE50 lanes in Illumina HiSeqâ„¢ 2000.
Publication Title
FGF2 Induces Migration of Human Bone Marrow Stromal Cells by Increasing Core Fucosylations on N-Glycans of Integrins.
Sample Metadata Fields
Specimen part, Treatment, Subject
View Samples