Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

The impact of Prdm16 deletion on the transcriptome of the developing cochlear duct cells

ABSTRACT: The PR domain containing 16 (PRDM16) is a key transcription regulator in the development of craniofacial, adipose, neural, and hematopoietic tissues. Our lab identified PRDM16 expression in the epithelial cells of the Kölliker’s organ (KO) starting around E13.5 and maintained until the disappearance of the KO around P10. Bulk RNA sequencing of cochlear duct cells at E14.5 followed by quantitative real time PCR and mRNA Fluorescence in-situ hybridization identified differentially expressed genes in Prdm16-null versus littermate control cochleae.

ORGANISM(S): Mus musculus

PROVIDER: GSE193046 | GEO | 2022/07/01

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

mRNA expression of murine hematopoietic stem cells and ex vivo murine MLL-AF9 cells deficient for total PRDM16 or f-PRDM16, and AF9 cells overexpressing individual PRDM16 isoforms

Project description:Group 1 -- WT or PRDM16-KO ex vivo murine MLL-AF9 cells, and PRDM16-KO AF9 cells overexpressing either f-PRDM16 or s-PRDM16. Group 2 -- WT or total PRDM16-KO murine HSCs isolated from adult BM. Group 3 -- WT or total PRDM16-KO murine HSCs isolated from fetal liver. Group 4 -- WT or f-PRDM16-KO murine HSCs (expressing s-PRDM16 only) isolated from fetal liver.

2018-06-08 | GSE112860 | GEO

The impact of Prdm16 deletion on the transcriptome of the developing cochlear duct cells

Project description:The impact of Prdm16 deletion on the transcriptome of the developing cochlear duct cells

| PRJNA794178 | ENA

PRDM16 ChIP-Seq in Prdm16 WT and KO duodenal crypts

Project description:PRDM16 ChIP was perfomed in control and Prdm16 KO crypts isolated from the duodenum of 6 week old mice 3 days after inducible gene deletion

2020-02-26 | GSE131487 | GEO

Profiling mouse cochlear cell maturation using 10X Genomics single-cell transcriptomics

Project description:Juvenile and mature mouse cochleae contain various low-abundant, vulnerable sensory epithelial cells embedded in the calcified temporal bone, making it challenging to profile the dynamic transcriptome changes of these cells during maturation at the single-cell level. Here we performed the 10X Genomics single-cell RNA sequencing (scRNA-seq) of mouse cochleae at postnatal days 14 (P14) and 28. We attained the transcriptomes of multiple cell types, including hair cells, supporting cells, spiral ganglia, stria fibrocytes, and immune cells. Our hair cell datasets are consistent with published transcripts from bulk RNA seq and scRNA-seq. We also mapped known deafness genes to corresponding cochlear cell types. Importantly, pseudotime trajectory analysis revealed that inner hair cells peak their maturation at P14 while outer hair cells continue to develop until P28. We further identified and confirmed a long noncoding RNA gene Miat expressed during maturation in cochlear hair cells and spiral ganglia neurons. Our transcriptomes of juvenile and mature mouse cochlear cells provided the sequel to those previously published at late embryonic and early postnatal ages and will be valuable resources to investigate cochlear maturation at single-cell resolution.

2022-08-19 | GSE202920 | GEO

PRDM16 ChIP-Seq in Prdm16 WT and KO duodenal crypts

Project description:PRDM16 ChIP-Seq in Prdm16 WT and KO duodenal crypts

| PRJNA543833 | ENA

Prdm16 newborn mouse (ventricular zone) VZ cells microarray

Project description:As Prdm16 deficiency reduces self-renewal potential and depletes neural stem cells in culture we decided to investigate the underlying molecular mechanisms of the neural stem cells depletion in the Prdm16 deficient animals. For the experiment we used Prdm16Gt(OST67423)Lex (Prdm16LacZ) genetrap mice obtained from the NIH Mutant Mouse Regional Resource Center (http://www.mmrrc.org/). We compared the gene expression profiles of uncultured ventricular zone cells from newborn Prdm16LacZ/LacZ (KO), Prdm16LacZ/+(HET), and Prdm16+/+ (WT) mice. The uncultured ventricular zone cells from newborn Prdm16LacZ/LacZ, Prdm16LacZ/+, and Prdm16+/+ mice were dissected from the brains and placed into the Trizol reagent. Purified RNA was reverse transcribed and amplified using the WT-Ovation™ Applause WT/Amp RNA amplification system (NuGEN Technologies,) following the manufacturer’s instructions. Sense strand cDNA was fragmented and labeled using the FL-Ovation™ cDNA Biotin Module V2 (NuGEN). 2.5µg of labeled cDNA were hybridized to Affymetrix Mouse Gene ST 1.0 microarrays.

2010-09-09 | E-GEOD-23406 | biostudies-arrayexpress

MicroRNAs Involved in Aging of the Lateral Wall of the Cochlear Duct

Project description:Age-related hearing loss is a progressive sensorineural hearing loss that occurs as people get older. Degeneration of the organ of Corti and atrophy of the lateral wall of the cochlear duct (or scala media) in the inner ear are the two primary causes. MicroRNAs (miRNAs), a class of short non-coding RNAs that regulate the expression of mRNA/protein targets, are important regulators of cellular senescence and aging. We examined the change of miRNA gene expression profiles in the lateral wall of the cochlear duct in two mouse strains during aging The totoal RNA was extracted from the lateral wall of cochlear duct from CBA/J and C57BL/6J mice at different ages. The expression profile of miRNAs was examined by miR microarray GeneChip.

2014-10-01 | E-GEOD-57782 | biostudies-arrayexpress

RNA-seq in Prdm16 KO doudenal and villi

Project description:RNA was extracted from duodenal villi from crontrol and Prdm16 KO mice 3 days after deletion

2020-02-26 | GSE137888 | GEO

Prdm16 Knockout Brown Adipose Tissue

Project description:Gene expression profile from brown adipose tissues of Prdm16 knockout and wile type mice. Prdm16 is a transcription factor that regulates the thermogenic gene program in brown and beige adipocytes. However, whether Prdm16 is required for the development or physiological function of brown adipose tissue (BAT) in vivo has been unclear. By analyzing mice that selectively lacked Prdm16 in the brown adipose lineage, we found that Prdm16 was dispensable for embryonic BAT development. Brown adipose tissues were collected from Prdm16 knockout and wiletype mice with 4 biological replicates per condition. Experiment was done in two separate batch for 6-week-old and 11-month-old. Extracted RNA was hybridized to Agilent two-color arrays.

2014-04-09 | E-GEOD-55080 | biostudies-arrayexpress

Prdm16 newborn mouse (ventricular zone) VZ cells microarray

2010-09-09 | GSE23406 | GEO