Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Third-generation long-read whole-genome sequencing of Dux knockout mouse

ABSTRACT: We applied Single Molecule Real-Time long-read whole-genome sequencing in Dux knockout mouse and confirmed the success of our Dux knockout mouse model.

ORGANISM(S): Mus musculus

PROVIDER: GSE134830 | GEO | 2019/07/31

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Third-generation long-read whole-genome sequencing of Dux knockout mouse

Project description:Third-generation long-read whole-genome sequencing of Dux knockout mouse

| PRJNA556592 | ENA

Assessment of functional overlap between mouse Dux and human DUX4 in vitro and in vivo

Project description:We report both DUX4 and Dux toxicity depend upon their ability to bind DNA and activate transcription. Chromatin immunoprecipitation of V5 epitope tagged human DUX4 and mouse Dux was performed in human myoblasts was analyzed using ChIP-Seq to identify their subsequent binding sites. We found that DUX4 and Dux bind 4-8% of identical sequences, while majority of the binding sites are unique to either DUX4 or Dux. Although small, this overlap could be due to their conserved abilioty to regualte primordial pathways that were essential for life and therefore maintained in both proteins despite their separate evolutionary paths. We performed ChIP-Seq analysis of human myoblasts transfected with plasmids encoding either epitope tagged human DUX4 (1 sample) and mouse Dux (1 sample). Illumina sequencing libraries were prepared from the ChIP and Input DNA, then resulting DNA libraries were quantified and sequenced and aligned to the human genome (hg19).

2015-12-11 | E-GEOD-75791 | biostudies-arrayexpress

Mouse Dux is myotoxic and shares partial functional homology with its human paralog DUX4

Project description:We report the RNA-seq experiments performed in human myoblasts transfected with human DUX4 and mouse Dux. Comparison of genes up- and down-regulated by DUX4 and Dux in human myoblasts to identify pathways similiarly regulated by both transcription factors.

2016-08-24 | E-GEOD-85935 | biostudies-arrayexpress

Single cell RNA-seq Analysis of Wild Type(WT), Dux knockout(KO) and Dux overexpression(OE) embryos

Project description:We tested the transcriptome of embryos from WT and Dux KO mice including zygotes (hCG 28h), early 2-cell (hCG 31-32h), middle 2-cell(hCG 41-42h), late 2-cell(hCG 47-48h) and, Dux mRNA injected embryos including zygote(5h after injection, hCG 28h), early 4-cell(6h after injection, hCG 54h) and late 4-cell (17h after injection, hCG 65h) using the Covaris DNA shearing protocol for Smart-seq sequence library generation. We found that the activation of Dux is important but not essential for ZGA, but the silencing and elimination of Dux is strictly necessary for early embryonic development.

2019-09-24 | GSE132045 | GEO

Loss of DUX causes minor defects in zygotic genome activation and is compatible with mouse development

Project description:How maternal factors in oocytes trigger zygotic genome activation (ZGA) is a long-standing question in developmental biology. Recent studies in 2-cell like embryonic stem cells (2C-like cells) implicate that the DUX family transcription factors are key regulators of ZGA in placental mammals. To characterize the role of DUX in ZGA, we generated Dux cluster knockout (KO) mouse lines. Unexpectedly, we found both Dux zygotic KO (Z-KO) and maternal/zygotic KO (MZ-KO) embryos can survive to adulthood despite showing reduced developmental potential. Furthermore, transcriptome profiling of the MZ-KO embryos revealed that loss of DUX has minimal effect on ZGA and most DUX targets in 2C-like cells are normally activated in MZ-KO embryos. Thus, contrary to the key function in inducing 2C-like cells, our data indicate that DUX only has a minor role in ZGA and loss of DUX is compatible with mouse development.

2019-04-10 | GSE121746 | GEO

RNAseq of DUX KO mouse 2-cell embryos

Project description:Some of the earliest transcripts produced in fertilized human and mouse oocytes code for DUX, a double homeodomain protein that promotes embryonic genome activation (EGA). Deleting Dux by genome editing at the 1- to 2-cell stage in the mouse impairs EGA and blastocyst maturation. Here, we demonstrate that mice carrying homozygous Dux deletions display markedly reduced expression of DUX target genes and defects in both pre- and post-implantation development, with notably a disruption of the pace of the first few cell divisions and significant rates of late embryonic mortality. However, some Dux-/- embryos give raise to viable pups, indicating that DUX is important but not strictly essential for embryogenesis.

2019-12-03 | GSE141321 | GEO

Time point RNA-seq of Dux over expression samples reveals different transcriptomes of Dux induction in mESC

Project description:Prevous study has discoverd 2CLC trancriptome and MERVL can be up-regulated by Dux over expression,but rarely has been found about the whole procedure of Dux-induced 2C-entry and exit process and whether this system can reflect the natural 2-cell embryo development,so we we defined different time point transcription after Dux over expression,and try to establish a link between gene expression profile between gene dynamics in different Dux over expression time point and in early mouse embryo development

2023-06-01 | GSE202161 | GEO

Single cell RNA-seq Analysis of Wild Type(WT), Dux knockout(KO) and Dux overexpression(OE) embryos

Project description:Single cell RNA-seq Analysis of Wild Type(WT), Dux knockout(KO) and Dux overexpression(OE) embryos

| PRJNA548396 | ENA

RNA-sequencing in mESCs with overexpression of mCherry-tagged DUX and DUX domain derivatives

Project description:To investigate the requirement of DUX domains for target gene expression, we created clonal stable cell lines in Dux-/- mouse embryonic stem cells and expressed constructs for 12 hours with 0.25 ug/mL doxycycline We then performed gene expression profiling analysis using data obtained from RNA-seq of 11 different cell lines at one time point

2023-08-07 | GSE224296 | GEO

DUX domain-dependent chromatin accessibility of DUX binding sites

Project description:To determine whether DUX domain binding to SMARCC1 influence chromatin reodeling at DUX binding sites, we performed ATAC-seq We know DUX binding sites are open at the time of expression, but we do not know which domains are required to be present with the discovery of the C-terminal repeats and 14 amino acid tail

2023-08-07 | GSE224298 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data