Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

LncRNA profiles enable prognosis prediction and subtyping for esophageal squamous cell carcinoma

ABSTRACT: AC007128.1, a long non-coding RNA, was upregulated in both ESCC tissues and cells, and associated with poor prognosis in ESCC. AC007128.1 can promote migration and invasion in ESCC cell lines. By RNA-sequencing analysis, we observed the significant changes of genes important in AC007128.1-depleted cells. We generated two KYSE150 cell lines stably transduced with either a sh-NC lentiviral construct or a shRNA lentiviral construct designed to target AC007128.1 RNA to investigate the consequences on the gene expression profile of AC007128.1 knockdown in KYSE150 cells.

ORGANISM(S): Homo sapiens

PROVIDER: GSE167345 | GEO | 2021/02/24

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

lncRNA Profiles Enable Prognosis Prediction and Subtyping for Esophageal Squamous Cell Carcinoma.

Project description:Long non-coding RNAs (lncRNAs) have emerged as useful prognostic markers in many tumors. In this study, we investigated the potential application of lncRNA markers for the prognostic prediction of esophageal squamous cell carcinoma (ESCC). We identified ESCC-associated lncRNAs by comparing ESCC tissues with normal tissues. Subsequently, Kaplan-Meier (KM) method in combination with the univariate Cox proportional hazards regression (UniCox) method was used to screen prognostic lncRNAs. By combining the differential and prognostic lncRNAs, we developed a prognostic model using cox stepwise regression analysis. The obtained prognostic prediction model could effectively predict the 3- and 5-year prognosis and survival of ESCC patients by time-dependent receiver operating characteristic (ROC) curves (area under curve = 0.87 and 0.89, respectively). Besides, a lncRNA-based classification of ESCC was generated using k-mean clustering method and we obtained two clusters of ESCC patients with association with race and Barrett's esophagus (BE) (both P < 0.001). Finally, we found that lncRNA AC007128.1 was upregulated in both ESCC cells and tissues and associated with poor prognosis of ESCC patients. Furthermore, AC007128.1 could promote epithelial-mesenchymal transition (EMT) of ESCC cells by increasing the activation of MAPK/ERK and MAPK/p38 signaling pathways. Collectively, our findings indicated the potentials of lncRNA markers in the prognosis, molecular subtyping, and EMT of ESCC.

| S-EPMC8196240 | biostudies-literature

ESCC KYSE150 cells: TPA treatment vs. control

Project description:Complete lncRNA and mRNA expression profile of ESCC KYSE150 cells and TPA-treatment KYSE150 cells

2024-02-01 | GSE167247 | GEO

Elevation of JAML Promotes Diabetic Kidney Disease by Modulating Podocyte Lipid Metabolism

Project description:Podocytes, highly differentiated glomerular epithelial cells, are essential for the maintenance of glomerular filtration barrier. Lipid accumulation in podocytes is a major determinant of proteinuric kidney disease. By RNA-sequencing analysis, we observed the significant changes of genes important in regulating cellular lipid homeostasis in podocytes with HG treatment. We generated two mouse podocyte cell lines stably transduced with either a sh-NC lentiviral construct or a shRNA lentiviral construct designed to target JAML RNA to investigate the consequences on the gene expression profile of JAML knockdown in mouse podocytes.

2020-08-18 | GSE156367 | GEO

A novel Lysyl oxidase like 2 alternative splicing LOXL2 â³e13 in esophageal squamous carcinoma cells

Project description:A novel alternative splicing isoform of LOXL2 â³e13 was expressed ubiquitously in all cell lines and ESCC tissues. In contrast to the impaired deamination enzymatic activity compared with full length LOXL2, LOXL2 â³e13 showed an enhanced ability to promote cell mobility and invasiveness in ESCC cells than full length LOXL2 through a different mechanism. We used cDNA microarrays to identify genes that were differentially expressed upon LOXL2 â³ e13 overexpressed. For this purpose, we selected LOXL2 â³ e13, WT and empty vector control transfeced ESCC KYSE150 cell lines. Total RNA was extracted,compare the gene expression patterns between LOXL2 â³e13, LOXL2 WT and empty vector control transfected cells through the Genechip Primeview Human Gene Expression Array.

2016-07-03 | E-GEOD-53676 | biostudies-arrayexpress

Expression data from DEGs in human ESCC EC109 cells transfected with empty lentiviral vector (Lv-NC) or lentiviral vector carrying carrying KDM5C specific shRNA (Lv-shKDM5C)

Project description:Expression data from different expressed genes (DEGs) in human esophageal squamous cell carcinoma (ESCC) EC109 cells transfected with empty lentiviral vector (Lv-NC) or lentiviral vector carrying carrying KDM5C specific shRNA (Lv-shKDM5C) Lysine demethylase 5C (KDM5C), a member of lncRNAs, has tumor-suppressor properties and is downregulated in the majority of malignancies. KDM5C was found to suppress some sorts of tumors through regulating epithelial mesenchymal transformation,inducing cell cycle arrest,triggering apoptosis and so on. We used microarrays to investigate the possible regulatory mechanism of KDM5C in ESCC cell line.

2021-10-06 | GSE159102 | GEO

Expression data from stably-transfected KYSE150, transfected with shlncRNA625 or shscramble

Project description:To delineate the putative biological functions for lncRNA625, We performed expression profile from stably-transfected KYSE150 transfected with shlncRNA625 or shscramble for functions of lncRNA625 in ESCC Stably-transfected KYSE150, transfected with shlncRNA625 or shscramble, were collected and lysed in TRIzol (Life technologies). Microarray experiments were performed following the Affymetrix protocol at the Shanghai Biotechnology Corporation.

2015-11-10 | E-GEOD-74707 | biostudies-arrayexpress

Expression data in human esophageal squamous carcinoma cell line KYSE150 with LOXL2 delta 72 over-expression

Project description:We have identified a new novel spliced variant of Lysyl Oxidase-like 2 (LOXL2), termed LOXL2 delta72, in human oesophageal carcinoma cells (ESCC). To explore the biological function of this variant, the cDNA microarrays was perform to assess the genes expression induced by its over-expression in ESCC KYSE150. We used microarrays to detail the global programmed of genes expression when LOXL2 delta72 over-expressed in KYSE150 cells compared with wild-type LOXL2.

2016-03-28 | GSE53645 | GEO

lncRNA profiles enable prognosis prediction and subtyping for esophageal squamous cell carcinoma

Project description:lncRNA profiles enable prognosis prediction and subtyping for esophageal squamous cell carcinoma

| PRJNA704364 | ENA

Expression data from stably-transfected KYSE150, transfected with shlncRNA625 or shscramble

2015-11-10 | GSE74707 | GEO

Gene expression analysis in mouse podocytes expressing shRNA directed against the long noncoding RNA Tug1

Project description:We generated two mouse podocyte cell lines stably transduced with either a shControl lentiviral construct or a shRNA lentiviral construct designed to target Tug1 RNA to investigate the consequences on the gene expression profile of Tug1 knockdown in differentiated mouse podocytes

2016-10-24 | GSE77506 | 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