Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Quantitative phosphoproteomics of chronic sunitinib treated renal cell carcinoma 786-O cells with GPR30 agonist G-1

ABSTRACT: In this project, we generated chronic sunitinib-treated 786-O cell, a renal cell carcinoma cell line. In order to investigate the possible effect of GPR30 agonist, G-1, on the growth-inhibtion related signaling pathways, we treated either parental both parental and chronic sunitinib-treated 786-O cells were treated either by vehicle-only (i.e. 0.1% DMSO) or 2 μM G-1 for 48 h. Therefore, there were three groups for comparison, including G-1 treatment (G-1 vs. parental), chronic sunitinib-treatment (SunR vs. parental), and G-1 treatment in SunR cells (SunR&G-1 vs. parental).

INSTRUMENT(S): LTQ Orbitrap XL

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Epithelial Cell, Cell Culture

DISEASE(S): Renal Cell Carcinoma

SUBMITTER: Wei-Chi Ku

LAB HEAD: Wei-Chi Ku

PROVIDER: PXD021254 | Pride | 2021-04-28

REPOSITORIES: Pride

ACCESS DATA

Json Xml

Publications

G-Protein-coupled Estrogen Receptor 1 Agonist G-1 Perturbs Sunitinib Resistance-related Phosphoproteomic Signatures in Renal Cell Carcinoma.

Chen Shao-Kuan SK Wang Yen-Chieh YC Lin Tai-Yuan TY Wu Hsin-Jou HJ Huang Chi-Jung CJ Ku Wei-Chi WC

Cancer genomics & proteomics 20210501 3

<h4>Background</h4>Metastatic renal cell carcinoma (RCC) often develops resistance to first-line targeted therapy such as sunitinib. G-Protein-coupled estrogen receptor 1 (GPER1) agonist G-1 was recently reported to regulate RCC physiology but the role of G-1 in RCC tumorigenesis and sunitinib resistance remains largely unknown.<h4>Materials and methods</h4>Parental and sunitinib-resistant 786-O cells were treated with GPER1 agonist G-1, and quantitative phosphoproteomics was performed. Bioinfor ...[more]

PMID: 33893075

Similar Datasets

Transcription profiling of QUB HCT116 sensitive and resistant colorectal cancer time series

Project description:HCT116 parental, HCT116 5-FU resistant and HCT116 oxaliplatin resistant cells have been transiently treated with with their respective drug (5-FU or oxaliplatin) for 0, 6 12 or 24h in 3 independent experiments.

2006-01-01 | E-MEXP-390 | biostudies-arrayexpress

Label-free quantitative phosphoproteomics of sunitinib-resistant renal cell carcinoma upon estrogen treatment

Project description:Sunitinib is a TKI inhibitor used for managing metastatic renal cell carcinoma (RCC). However, chronic sunitinib treatment in RCC usually results in the development of drug resistance via alternating phosphorylation dynamics. On the other hand, 17-beta-estradiol, or estrogen, has been demonstrated to repress RCC growth partly through regulating cell signallings. To investigate how estrogen can repress sunibitinib-resistant RCC growth and its the possible mechanism of action related protein phosphorylation, a label-free quantitative phosphoproteomics study is performed.

2020-08-07 | PXD011020 | Pride

Characterization of Germ Cancer Cell lines resistant to Cisplatin

Project description:Comparing parental and derived cisplatin resistant cell lines.

2022-06-01 | E-MTAB-9114 | biostudies-arrayexpress

MicroRNA screening in human pancreatic carcinoma cell lines

Project description:No reliable predictors of susceptibility to gemcitabine chemotherapy exist in pancreatic ductal adenocarcinoma. MicroRNAs (miR) are epigenetic gene regulators with tumorsuppressive or oncogenic roles in various carcinomas. This study assesses chemoresistant PDAC for its specific miR expression pattern. Gemcitabine-resistant variants of two mutant p53 human pancreatic adenocarcinoma cell lines were established. MicroRNA screening was investigated by microarray. Gemcitabine-resistant PANC-1 (PANC-1-GR) and MIA-PaCa-2 (MIA-PaCa-2-GR) cell clones were produced by exposing the parental cells to repeated pulsatile gemcitabine treatment over 3 days with constant sublethal concentrations followed by recovery-periods with agent-free medium until the cells recovered exponentially. Parental PANC-1 cells were treated with 0.4ÂµM gemcitabine cycles for approximately 9 months. Parental MIA-PaCa-2 cells were exposed to 0.06ÂµM gemcitabine cycles for approximately 12 months. Affymetrix GeneChip miRNA microarrays (Affymetrix UK Ltd., High Wycombe, UK) were performed in parental and chemoresistant PANC-1 and MIA-PaCa-2 cells after 29 chemotherapy cycles using the manufacturersÂ´ protocols. The samples were prepared from 1Âµg of total-RNA in accordance with the Affymetrix FlashTag Biotin HSR RNA Labeling Kit. The targets were hybridized overnight to Affymetrix GeneChip miRNA arrays. Following hybridization, the arrays were washed and stained using the Affymetrix GeneChip Fluidics Station 450 and scanned using the Affymetrix GeneChip Scanner 3000 7G. Microarray data quality was checked as recommended by the manufacturer and by the quality metrics in the Partek Genomics Suite software (Partek Inc., St. Louis, MO).

2015-11-03 | E-GEOD-74565 | biostudies-arrayexpress

In vitro microRNA screening in human pancreatic adenocarcinoma

Project description:No reliable predictors of susceptibility to gemcitabine chemotherapy exist in pancreatic ductal adenocarcinoma. MicroRNAs (miR) are epigenetic gene regulators with tumorsuppressive or oncogenic roles in various carcinomas. This study assesses chemoresistant PDAC for its specific miR expression pattern. Gemcitabine-resistant variants of PANC-1, a mutant p53 human pancreatic adenocarcinoma cell line, were established. MicroRNA screening was investigated by microarray. Gemcitabine-resistant PANC-1 (PANC-1-GR) cell clones were produced by exposing the parental cells to repeated pulsatile gemcitabine treatment over 3 days with constant sublethal concentrations followed by recovery-periods with agent-free medium until the cells recovered exponentially. Parental PANC-1 cells were treated with 0.4ÂµM gemcitabine cycles for approximately 9 months. Affymetrix GeneChip miRNA microarrays (Affymetrix UK Ltd., High Wycombe, UK) were performed in parental and chemoresistant PANC-1 cells after 17 chemotherapy cycles using the manufacturersÂ´ protocols. The samples were prepared from 1Âµg of total-RNA in accordance with the Affymetrix FlashTag Biotin HSR RNA Labeling Kit. The targets were hybridized overnight to Affymetrix GeneChip miRNA arrays. Following hybridization, the arrays were washed and stained using the Affymetrix GeneChip Fluidics Station 450 and scanned using the Affymetrix GeneChip Scanner 3000 7G. Microarray data quality was checked as recommended by the manufacturer and by the quality metrics in the Partek Genomics Suite software (Partek Inc., St. Louis, MO).

2015-11-03 | E-GEOD-74562 | biostudies-arrayexpress

Acquired Resistance to the Second-Generation Androgen Receptor Antagonist Enzalutamide in Castration-Resistant Prostate Cancer

Project description:Illumina gene array analyses of prostate cancer cell lines that had acquired resistance to Enzalutamide (MDV3100). mRNA analyses of four cell lines (CWR-R1, LAPC-4, LNCaP, and VCAP) cells that were either untreated, treated for 48hrs with Enz (short-term), or continuously grown in Enzalutamide for >6 months.

2016-02-24 | E-GEOD-78201 | biostudies-arrayexpress

Alectinib-resistant NSCLC harboring EML4-ALK cells: Parental vs. Alectinib-resistant

Project description:Transcriptional profiling of NSCLC harboring EML4-ALK comparing parental H2228 cells with alectinib resistant H2228 cells. Two-condition experiment, H2228 vs. H2228/CHR cells. Biological replicates: 1 parental replicates, 3 alectinib-resistant replicates.

2015-09-18 | E-GEOD-73167 | biostudies-arrayexpress

Transcription profiling of human thyrocytes stably expressing wild type RET/PTC1 oncogene or RET/PTC1 carrying Y451F mutation and parental thyrocytes

Project description:Mass populations of thyrocytes stably expressing wild type RET/PTC1 oncogene or RET/PTC1 carrying Y451F mutation and parental thyrocytes were used for hybridization on Affymetrix HG-U133A and HG-U133B chips. For each cell condition were generated two different targets (indicated as two different samples in the database, i.e. "Parental Thyrocytes" and "Parental Thyrocytes bis")for a total number of six samples. For the data analysis the two samples from the same condition (i.e. Parental thyrocytes) were considered as duplicates.

2005-09-30 | E-MEXP-429 | biostudies-arrayexpress

Human breast cancer SKBr-3 cells: trastuzumab-resistant vs. parental

Project description:Human breast cancer SKBr-3 cells selected with trastuzumab for 6 month compared with parental SKBr-3 cells; Goal was to screen for microRNAs involved in development of trastuzumab resistance. Human breast cancer SKBr-3 cells were continuously cultured in the presence ofM-BM- 5M-BM-5g/ml trastuzumab for 6 months, and the resulting alive cells were regarded as trastuzumab-resistant. Total RNAs were prepared from these cells and cells cultured in parallel in control media, and were subjected to hybridization on the miRCURY LNA Array (Exiqon, version 11.0).

2013-05-25 | E-GEOD-47011 | biostudies-arrayexpress

Transcription profiling of human HCT116 parental cells treated with 5-FU or SN38 and non-treated parental cells, 5-FU resistant and SN39 resistant cells

Project description:The transcriptional profiles of the HCT116 parental cells following treatment with either 5-FU or SN38 for 24h were assessed. In addition, basal comparisons between HCT116 parental and HCT116 5-FU -resistant and HCT116 SN38-resistant cells were also assessed.

2009-03-30 | E-MEXP-1691 | biostudies-arrayexpress

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