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Differential gene expression profile of y79 retinoblastoma cells in response to stress conditions

ABSTRACT: The Y79 retinoblastoma cells were exposed to oxidative stress conditions with hydrogen peroxide exposure. The differential gene expression profile on this condition was evaluated by comparing with untreated control Y79 cells. The cellular responses based on the differential gene expression was studied.

ORGANISM(S): Homo sapiens

PROVIDER: GSE27880 | GEO | 2011/03/11

SECONDARY ACCESSION(S): PRJNA138229

REPOSITORIES: GEO

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Differential gene expression profile of y79 retinoblastoma cells in response to stress conditions

Project description:The Y79 retinoblastoma cells were exposed to oxidative stress conditions with hydrogen peroxide exposure. The differential gene expression profile on this condition was evaluated by comparing with untreated control Y79 cells. The cellular responses based on the differential gene expression was studied. One-color experiment,Organism: Human , Custom Whole Genome Human 8x60k designed by Genotypic Technology Pvt. Ltd. (Agilent-27114), Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2011-03-11 | E-GEOD-27880 | biostudies-arrayexpress

Y79 retinoblastoma cell line secretome

Project description:The proteins secreted from Y79 retinoblastoma cell line were analyzed by the GeLC-MS/MS approach.

2024-01-26 | PXD039515 | Pride

Differential gene expression profile of y79 retinoblastoma cells in response to Anti - HMGA2 siRNA treatment

Project description:The differential gene expression study was conducted in the Anti - HMGA2 siRNA treated Retinoblastoma cell (Y79). The transient transfection in Y79 cells were performed using Anti-HMGA2 siRNA . The concentration and the time of incubation for the transfection was optimised to increase the silencing efficiency and reduce the off -target effects. After 48 hours of transfection the cells were collected and the whole genome cDNA microarray was performed to interpret the differential gene expression regulated by HMGA2 in Y79 cells. The results of the microarray data has been validated.

2012-08-01 | GSE31687 | GEO

Y79 retinoblastoma cell line surface proteome

Project description:The proteins on the surface of Y79 retinoblastoma cell line were analyzed by cell surface biotinylation and streptavidin affinity purification.

2024-01-26 | PXD039517 | Pride

Whole genome microarray of T lymphoma invasion and metastasis (Tiam1) silenced retinoblastoma Y79 cells

Project description:We hypothesized that Tiam1 is involved in invassiveness of retinoblastoma. The fuctional role of Tiam1 in cell progression and metastasis was tested by siRNA mediated knockdown of Tiam1 in retinoblastoma Y79 cells. The genes de-regulated in response to Tiam1 knockdown was analysed by cDNA microarray in which most of the actin cytoskeleton regulation proteins and apoptotic proteins were de-regulated. our results prove that Tiam1 modulates actin cytoskeleton and cell invasion in retinoblastoma. Retinoblastoma Y79 cells were treated with Tiam1 siRNA for 48hrs and cDNA microarray was performed to analyze the genes regulated by Tiam1 silencing compared to untreated Y79 cells. Experiments were performed in triplicates.

2013-03-31 | E-GEOD-45130 | biostudies-arrayexpress

Differential gene expression profile of y79 retinoblastoma cells in response to Anti - HMGA2 siRNA treatment

2012-07-31 | E-GEOD-31687 | biostudies-arrayexpress

Y79 retinoblastoma cells: control vs. curcumin treated

Project description:miRNA profiling of curcumin treated Y79 cells with untreated Y79 cells (control). Aim of the study to see whether any oncogenes or tumor suppressor genes are regulated on curcumin treatment in Y79 cells.

2010-04-01 | GSE21126 | GEO

Differential expression of miRNAs in Retinoblastoma cells (Y79) in response to anti-HMGA2 siRNA treatment

Project description:The main objective of the study is to identify the de-regulated miRNAs in association with HMGA2 (oncogene) in the Retinoblastoma tumorus. The present experiment was carried out using Y79 (Retinoblastoma cell line), as the invitro model of Retinoblastoma tumor. The HMGA2 transcripts were silenced using siRNA and the post-silenced RB cells (at the end of 48 hours) were subjected to miRNA profiling using agilent platform.The key miRNAs de-regulated in this experiment has been validated using qRT-PCR and further their role has been evaluated by addition of specific antagomirs in RB cell lines (Y79 and Weri Rb 1).

2013-10-26 | GSE51696 | GEO

Differential expression of miRNAs in Retinoblastoma cells (Y79) in response to anti-HMGA2 siRNA treatment

2013-10-26 | E-GEOD-51696 | biostudies-arrayexpress

Gene expression profiling of retinoblastoma Y79 cell line grown with scaffold compared to cells without scaffold

Project description:Retinoblastoma Y79 cell line was grown on 3D scaffolds and compared its gene expression profile with Y79 cells grown without scaffold.

2010-10-01 | GSE24453 | GEO

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