Mus musculus
Ontology highlight
ABSTRACT:
OTHER RELATED OMICS DATASETS IN: GSE26397
PROVIDER: PRJNA141689 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR039152.fastq.gz | Fastqsanger.gz | |||
| SRR039153.fastq.gz | Fastqsanger.gz | |||
| SRR039154.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 3 of 3 |
Similar Datasets
Project description:We performed two independent siRNA mediated knockdowns of Srf (Srf si1 & Srf si2) and an unspecific siRNA (siNon) in mouse cardiomyocytes HL-1 cells. Small RNAs were sequenced by Illumina/Solexa next-generation (single-end) sequencing technology. The sequence reads were mapped to the mouse reference genome (NCBI v37, mm9) using MicroRazerS. MicroRazerS searches for the longest possible prefix-match of each read, i.e. the longest possible contiguous match starting at the first base. Hence, it is robust to possible adapter sequence at the 3' end of a read and requires no adapter trimming. Small RNA-seq profiles of two siRNA mediated knockdowns of Srf and an unspecific siRNA in mouse cardiomyocytes
2011-01-03 | E-GEOD-19066 | biostudies-arrayexpress
Project description:We performed two independent siRNA mediated knockdowns of Srf (Srf si1 & Srf si2) and an unspecific siRNA (siNon) in mouse cardiomyocytes HL-1 cells. Small RNAs were sequenced by Illumina/Solexa next-generation (single-end) sequencing technology. The sequence reads were mapped to the mouse reference genome (NCBI v37, mm9) using MicroRazerS. MicroRazerS searches for the longest possible prefix-match of each read, i.e. the longest possible contiguous match starting at the first base. Hence, it is robust to possible adapter sequence at the 3' end of a read and requires no adapter trimming.
2011-01-03 | GSE19066 | GEO
Project description:We identified genes expressed in mouse liver that are regulated by Cux2, a highly female-specific liver transcription factor whose expression is regulated by sex-dependent plasma GH patterns. Using siRNA to knockdown Cux2 expression in female liver, we show that female specific genes are predominantly repressed by Cux2 knockdown. In contrast, similar numbers of male-biased genes are repressed as are induced by Cux2 knockdown. A scrambled, non-specific siRNA was used as a control. (Published in: TL Conforto et al 2012, Mol Cell Biol. 2012, 32:4611-4627. PubMed PMID: 22966202; PMCID: PMC3486175)
2012-09-10 | GSE37078 | GEO
Project description:We identified genes expressed in mouse liver that are regulated by Cux2, a highly female-specific liver transcription factor whose expression is regulated by sex-dependent plasma GH patterns. Using siRNA to knockdown Cux2 expression in female liver, we show that female specific genes are predominantly repressed by Cux2 knockdown. In contrast, similar numbers of male-biased genes are repressed as are induced by Cux2 knockdown. A scrambled, non-specific siRNA was used as a control. (Published in Molec Cell Biology, TL Conforto et al, 2012) Liver RNA isolated from the following 3 groups of mice was used in the present study: (1) 8 wk old female mice treated with non-specific siRNA control (n = 13; 6 or 7 per each pool); (2) 8 wk old female mice treated with Cux2 siRNA and euthanized 5 days later (n = 5; 2 or 3 per each pool); (3) 8 wk old female mice treated with Cux2 siRNA and euthanized 8 days later (n = 4; 2 per each pool). These RNA pools were used in two separate sets of competitive hybridization experiments: 1) 8 wk non-specific siRNA treated vs. 8 wk Cux2 siRNA treated for 5 days; 2) 8 wk non-specific siRNA treated vs. 8 wk Cux2 siRNA treated for 8 days. Fluorescent labeling of RNA and hybridization of the Alexa 555-labeled (green) and Alexa 647-labeled (red) RNA samples to Agilent Mouse Gene Expression 4x44k v1 microarrays (Agilent Technology, Palo Alto, CA; catalog # G4122F-014868) were carried out, with dye swapping for each of the two hybridization experiments to eliminate dye bias. Two microarrays, one for each mixed cDNA sample, were hybridized for each of the two fluorescent reverse pairs, giving a total of 4 microarrays.
2012-09-10 | E-GEOD-37078 | biostudies-arrayexpress
Project description:Identification of Stat5 Target Genes by siRNA-mediated knockdown
| PRJNA108135 | ENA
Project description:Introgressed variants from other species can be an important source of genetic variation because they may arise rapidly, can include multiple mutations on a single haplotype, and have often been pretested by selection in the species of origin. Although introgressed alleles are generally deleterious, several studies have reported introgression as the source of adaptive alleles-including the rodenticide-resistant variant of Vkorc1 that introgressed from Mus spretus into European populations of Mus musculus domesticus. Here, we conducted bidirectional genome scans to characterize introgressed regions into one wild population of M. spretus from Spain and three wild populations of M. m. domesticus from France, Germany, and Iran. Despite the fact that these species show considerable intrinsic postzygotic reproductive isolation, introgression was observed in all individuals, including in the M. musculus reference genome (GRCm38). Mus spretus individuals had a greater proportion of introgression compared with M. m. domesticus, and within M. m. domesticus, the proportion of introgression decreased with geographic distance from the area of sympatry. Introgression was observed on all autosomes for both species, but not on the X-chromosome in M. m. domesticus, consistent with known X-linked hybrid sterility and inviability genes that have been mapped to the M. spretus X-chromosome. Tract lengths were generally short with a few outliers of up to 2.7 Mb. Interestingly, the longest introgressed tracts were in olfactory receptor regions, and introgressed tracts were significantly enriched for olfactory receptor genes in both species, suggesting that introgression may be a source of functional novelty even between species with high barriers to gene flow.
| S-EPMC8784167 | biostudies-literature
Project description:Purpose: Common genetic variation at chromosome 4q25 lead to the strongest locus associated with atrial fibrillation (AF), the most frequent arrhythmia. The mechanism of association is currently unknown. We recently have identified a novel noncoding RNA expressed in the left atria. To determine the potential functional roles of the LNCRNA adjacent to PITX2 (PANCR) via knockdown in cardiomyocytes Methods and Results: H9 differentiated cardiomyocytes were treated with siRNA targeting PANCR and PITX2c and a scrambled control in triplicate. RNA and small RNA extracted and sent for sequencing. Approximately 50 million read fragments mapped to the transcriptome using STAR aligner to hg19 and fragments counted with htseq. EdgeR was used to quantify the differences between treatment groups. There were significant changes upon knocking down PITX2c or PANCR in the RNA sequencing with high concordance of effect sizes between the two treatments (r2 = 0.85). Similar to the RNAseq analysis, this miRNAseq analysis shows that the effects of PANCR knockdown on miRNA expression may be largely mediated by through its effect on PITX2c expression. Conclusion: PANCR knockdown decreased PITX2c expression in H9 differentiated cardiomyocytes, and altered the transcriptome similar to PITX2c knockdown. H9 derived cardiomyoctyes were treated with siRNA knockdown (scrambled control, PANCR, PITX2c) in triplicate and RNA and smallRNAs extracted for sequencing.
2015-04-15 | E-GEOD-67844 | biostudies-arrayexpress
Project description:Mamld1 knockdown with siRNA in mouse Leydig tumor cells
| PRJNA136177 | ENA
Project description:Mus Musculus Brain FMR1KO, FMR1WT small RNA seq
2024-01-24 | GSE234111 | GEO