Browse
Submit Data
Databases
API
Help

Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

10 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Circadian analysis of human tendinopathic patella tendon

ABSTRACT: To identify if genes is regulated by time of day in human tendinopathic tendon, RNAseq analysis was performed on biopsies taken from tendinopathic and contralateral patella tendon 12 hours apart in young tendinopathic subjects (9 AM and 9 PM).

INSTRUMENT(S): Illumina NovaSeq 6000

ORGANISM(S): Homo sapiens

SUBMITTER: Peter Schjerling

PROVIDER: E-MTAB-11938 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Circadian analysis of human healthy patella tendon

Project description:To identify if genes is regulated by time of day in human tendon, RNAseq analysis was performed on biopsies taken from patella tendon 12 hours apart in young healthy subjects (9 AM and 9 PM).

2023-02-09 | E-MTAB-11937 | biostudies-arrayexpress

RNA-seq experiment to investigate the impact of sulforaphane metabolism in HepG2 cells. Cells with NRF2 knockdown treated with sulforaphane were compared to untreated cells with NRF2 knock-down. Similarly, wild type cells treated with sulforaphane were compared to untreated cells.

Project description:This study aims to assess whether genes involved in central metabolism induced by Sulforaphane, SF, are mediated through the transcription factor NRF2. A time course RNA-seq experiment was performed, where RNA is extracted after 3, 9, and 24 hours SF treatment. This experiment tests the following hypotheses: 1) The transcriptional changes induced by SF at early time points will affect genes involved in the antioxidant response machinery of the cell. 2) The transcriptional changes induced by SF at 24 h will affect genes involved in central metabolism. This is a follow up from a previous study of the effect of SF on HepG2 cells under different glucose environment (see E-MTAB-12851).

2024-03-30 | E-MTAB-12858 | biostudies-arrayexpress

Spatial Transcriptomics of the human musculotendinous unit, the myotendinous junction

Project description:Identification of cell types in the interphase between muscle and tendon by Visium Spatial Transcriptomics of four human semitendinous muscle-tendon biopsies. Cell types identified by single nuclei RNA seq on similar tissue were localized in situ with the use of Spatial Transcriptomics.

2023-03-02 | E-MTAB-12530 | biostudies-arrayexpress

Retention of ES cell-derived 129 genome drives NLRP1 hypersensitivity and gene expression changes in Nlrp3-/- mice

Project description:Immune response genes are disproportionately polymorphic in humans and mice, with heterogeneity amongst loci driving strain specific host defense responses. The inadvertent retention of polymorphic loci can confound results, lead to false conclusions, and delay scientific progress. By combining RNAseq and variant calling analyses, we identify a substantial region of 129S genome, including the highly polymorphic Nlrp1 locus proximal to Nlrp3, in one of the most commonly used mouse models of NLRP3 deficiency. We show that 129S NLRP1 can be tolerated at higher expression levels at steady-state, however this sensitizes Nlrp3-/- mice to NLRP1 inflammasome activation. Furthermore, the presence of 129S genome leads to altered gene and protein regulation across multiple cell-types, including of the key tissue-resident macrophage marker, TIM4. In order to resolve NLRP3 dependent phenotypes we validate a conditional Nlrp3 allele enabling temporal and cell-type specific control of NLRP3 deletion. Our study provides an accessible strategy to identify functionally relevant SNPs and assess genomic contamination in transgenic mice, to allow for unambiguous attribution of phenotypes to the target gene.

2024-01-23 | E-MTAB-13601 | biostudies-arrayexpress

Effect of Microcystin-LR and cylindrospermopsin (CYN) on gene expression in human hepatocytes, HepaRG cells and HCC HepG2 cells.

Project description:Human hepatocytes, HepaRG cells and HCC HepG2 cells were treated with 50nM of Microcystin-LR and cylindrospermopsin (CYN) to observe changes in gene expression.

2023-05-12 | E-MTAB-12881 | biostudies-arrayexpress

Effect of miR-99b-5p on global gene expression in PC3 cells

Project description:We analyzed the effect of negative control mimic and miR-99b-5p mimic on global gene expression in PC3 cells

2021-12-30 | E-MTAB-10350 | biostudies-arrayexpress

Effect of miR-214-3p knockdown on global gene expression in prostate cancer cells

Project description:We analyzed the effect of knockdown of miR-214 compared to wild type on the expression of genes and pathways involved in prostate cancer cells.

2021-12-31 | E-MTAB-10782 | biostudies-arrayexpress

Effect of Cadmiun and Perfluorooctanoic acid (PFOAs) chemicals on global gene expression in liver cells

Project description:We chronically exposed HepaRG (differentiated hepatic cells that retain primary human hepatocytes characteristics) and HepaG2 (liver hepatocarcinoma cells) liver cells to physiologically relevant concentrations of Cadmiun and PFOAs chemicals (10nM) to observed how these affect global gene expression in these cellular models.

2022-05-15 | E-MTAB-11670 | biostudies-arrayexpress

RNaseq of two human LUAD cell lines with knockout of STK11, KEAP1, both genes or no genes.

Project description:We investigated how selective mutation in STK11 or KEAP1 alters the transcriptional profile of cancer cells, and how the transcriptional profile of co-mutant cells might uniquely affect cancer-related pathways including control of proliferative potential, metabolic homeostasis, and cell death. We performed bulk RNAseq on none, single or double mutation of these genes in single cell knockout clones (n=3 per group) from both H358 and H292 cell lines.

2020-11-12 | E-MTAB-9724 | biostudies-arrayexpress

Combining transcriptome and proteome analysis to identify and characterize the RpoS regulon in Pseudomonas fluorescens

Project description:Background: Microorganisms are the major cause of food spoilage during storage, processing and distribution. Pseudomonas fluorescens is a typical spoilage bacterium that contributes to a large extent to the spoilage process of proteinaceous food. RpoS is considered an important global regulator involved in stress survival and virulence in many pathogens. Our previous work revealed that RpoS contributed to the spoilage activities of P. fluorescens by regulating resistance to different stress conditions, extracellular acylated homoserine lactone (AHL) levels, extracellular protease and total volatile basic nitrogen (TVB-N) production. However, RpoS-dependent genes in P. fluorescens remained undefined. Results: RNA-seq transcriptomics analysis combined with quantitative proteomics analysis basing on multiplexed isobaric tandem mass tag (TMT) labeling was performed for the P. fluorescens wild-type strain UK4 and its derivative carrying a rpoS mutation. A total of 375 differentially expressed genes (DEGs) and 212 differentially expressed proteins (DEPs) were identified in these two backgrounds. The DGEs were further verified by qRT-PCR tests, and the genes directly regulated by RpoS were confirmed by 5’-RACE-PCR sequencing. The combining transcriptome and proteome analysis revealed a role of this regulator in several cellular processes, including polysaccharide metabolism, intracellular secretion and extracellular structures, cell well biogenesis, stress responses, ammonia and biogenic amine production, which may contribute to biofilm formation, stress resistance and spoilage activities of P. fluorescens. Moreover, in this work we indeed observed that RpoS contributed to the production of the macrocolony biofilm’s matrix.

2019-11-12 | PXD010845 | Pride

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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