Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

A LOX-simulated enzyme peptide is used to promote bone healing in diabetes

ABSTRACT: A LOX-simulated enzyme peptide is used to promote bone healing in diabetes

PROVIDER: PRJNA1144835 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR30155149_1.fastq.gz	Fastqsanger.gz
	SRR30155149_2.fastq.gz	Fastqsanger.gz
	SRR30155150_1.fastq.gz	Fastqsanger.gz
	SRR30155150_2.fastq.gz	Fastqsanger.gz
	SRR30155151_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 18

Similar Datasets

A LOX-simulated enzyme peptide is used to promote bone healing in diabetes

Project description:To investigate the potential osteogenic mechanism of PMLGH, we performed an mRNA expression profiling microarray.Male Sprague Dawley rats (10 weeks old, 320-350 g weight) were used to test the engineered hydrogels in vivo. For gene expression profiling microarray analysis, tibias were harvested at week 3.

2024-10-01 | GSE274056 | GEO

Activation of Piezo1-mediated mechanotransduction by LOX promotes neuronal ferroptosis leading to HIBD and discovery of LOX inhibitor TA

Project description:Neonatal hypoxic-ischemic brain damage (HIBD) is initiated by perinatal asphyxia, leading to brain injury triggered by reduced blood and oxygen flow, resulting in neurological impairments such as cerebral palsy, epilepsy, cognitive deficits, and behavioral disorders.Recent insights collectively suggest the important roles of lysyl oxidase (LOX) in the pathological processes of several acute and chronic neurological diseases, but the molecular regulatory mechanisms in HIBD remain elusive.In this study, we found through the study of HIBD rat models and the oxygen-glucose deprivation/re-oxygenation (OGD/R) cell models that LOX significantly increased after HIBD or OGD/R. RNA seq results showed a significant increase in piezo1 after primary neuron OGD/R, and iron death data was also enriched. Moreover, inhibiting LOX or piezo1 can rescue neuronal ferroptosis and further improve cognitive function in rats. In addition, we also found that traumatic acid can inhibit the enzyme activity of LOX and improve a series of pathological features of neuronal damage caused by increased LOX.

2024-09-25 | GSE270560 | GEO

Transcriptome analysis of Y79 retinoblastoma cells upon Lysyl oxidase propeptide (LOX-PP) overexpression

Project description:Lysyl oxidase (LOX) is an copper dependent amine oxidase enzyme involved in cross linking of collagens and elastins. Lysyl oxidase propeptide (LOX-PP) is 18 kDa region cleaved during maturation of LOX and its anti-tumorigenic role were studied in various cancers. The effect of LOX-PP overexpression in retinoblastoma cancer cells (Y79) using transient transfection of LOX-PP gene accessed for global gene deregulations. The analysis resulted in RB cancer cell death through deregulation of retinoblastoma in cancer, cell cycle, apoptosis, focal adhesion-PI3K-AKT signaling and DNA repair mechanism pathway. Further validations were done using RT-PCR and western blot analysis. Our results provide evidence that inducing apoptosis through AKT-NFκB signaling.

2019-09-01 | GSE119413 | GEO

Gene array data from LOX p0 Mouse pups

Project description:Lysyl oxidase is an extracellular enzyme essential for crosslinking elastin and collagen. Mice that do not express Lox have 60% and 40% reductions in elastin-specific and collagen-specific crosslinks, respectively. Mutations in LOX are associated with thoracic aortic aneurysm and dissection (TAAD). Lysyl oxidase knockout mice dye perinatally with ruptured diaphragm, tortuous arteries, and TAAD This is the first study to analyze the mechanical and genetic changes induced by the absence of lysyl oxidase in the thoracic aorta, and may provide new therapeutic targets relevant for the pathogenesis of thoracic aortic aneurysms and dissections

2016-10-28 | GSE89227 | GEO

Effect of LOX-PP on the gene expression profile of the A673 cell line (Ewing sarcoma)

Project description:In this study we show that lysyl oxidase (LOX), an enzyme involved in maintaining structural integrity of the extracellular matrix, is expressed at low levels in Ewing sarcoma cells and primary tumors and is downregulated by the EWS/FLI1 oncoprotein characteristic of these tumors. Using a doxycycline inducible system to restore LOX expression in an Ewing sarcoma derived cell line, we show that LOX displays tumor suppressor activities. Interestingly, we show that the tumor suppressor activity resides in the propeptide domain of LOX (LOX-PP), an N-terminal domain produced by proteolytic cleavage during the physiological processing of LOX. Finally, we show that LOX-PP inhibits ERK/MAPK signalling pathway, and that many pathways involved in cell cycle progression were significant deregulated by LOX-PP, providing a mechanistic explanation to the cell proliferation inhibition observed upon LOX-PP expression. In summary, our observations indicate that deregulation of the LOX gene participates in Ewing sarcoma development and identify LOX-PP as a new therapeutic target for one of the most aggressive paediatric malignancies. These findings suggest that therapeutic strategies based in the administration of LOX propeptide or functional analogues could be useful in the treatment of this devastating paediatric cancer.

2013-12-31 | GSE46407 | GEO

Effect of LOX-PP on the gene expression profile of the A673 cell line (Ewing sarcoma)

2013-12-31 | E-GEOD-46407 | biostudies-arrayexpress

Expression data from E11.5 mouse branchial arch 1 (BA1) - comparison between Ezh2lox/lox and Wnt1Cre Ezh2lox/lox embryos

Project description:Conditional ablation of Ezh2 in the neural crest lineage results in loss of the neural crest-derived mesenchymal derivatives. In this data sheet we determine gene expression analysis in Ezh2lox/lox and Wnt1Cre Ezh2lox/lox in E11.5 mouse BA1 cells. Conditional ablation of Ezh2 in the neural crest lineage was achieved by crossing Wnt1creEzh2lox/wt mice with Ezh2lox/lox mouse lines. We analyzed a total of 6 samples including 3 biological replicates from Ezh2lox/lox embryos and 3 biological replicates from Wnt1cre Ezh2lox/lox embryos.

2013-11-09 | E-GEOD-52220 | biostudies-arrayexpress

Expression data from E11.5 mouse branchial arch 1 (BA1) - comparison between Ezh2lox/lox and Wnt1Cre Ezh2lox/lox embryos

2013-11-09 | GSE52220 | GEO

A highly potent bi-thiazole inhibitor of LOX rewires collagen architecture and enhances chemoresponse in triple-negative breast cancer

Project description:Matrix-assisted laser desorption/ionization-mass spectrometry imaging (MALDI-MSI) data investigating changes in extracellular matrix/collagen architecture of mouse tumor tissue in response to LOX inhibition. Sample Key: Vehicle, Doxo (Chemotherapy drug), 6403 (LOX inhibitor), Combo (Doxo + LOX inhibitor)

2024-07-25 | PXD052657 | Pride

Next Generation Sequencing of β-cat lox(ex3) (Ctrl) mouse and β-cat lox(ex3);Nex-Cre (β-cat overexpression, β-cat Ovp) mouse Transcriptomes

Project description:Using RNA-seq to sequence the transcriptomes of β-cat lox(ex3) (Ctrl) and β-cat lox(ex3);Nex-Cre (β-cat Ovp) mice, we did not find significant change in the expression level of classical Wnt target genes.

2017-09-02 | GSE95629 | 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