Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Immunomodulatory effect of cisplatin and carboplatin in human and mouse cell line in vitro

ABSTRACT: Immunomodulatory effect of cisplatin and carboplatin in human and mouse cell line in vitro

PROVIDER: PRJNA984287 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR24938900.fastq.gz	Fastqsanger.gz
	SRR24938901.fastq.gz	Fastqsanger.gz
	SRR24938902.fastq.gz	Fastqsanger.gz
	SRR24938903.fastq.gz	Fastqsanger.gz
	SRR24938904.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 32

Similar Datasets

Immunomodulatory effect of cisplatin and carboplatin in human and mouse cell line in vitro

Project description:The Phase 3 1L urothelial carcinoma (IMvigor130) trial revealed more favorable effects on overall survival with atezolizumab combined with gemcitabine and cisplatin (GemCis) than with atezolizumab combined with gemcitabine and carboplatin (GemCarbo). This study investigates the immunomodulatory effects of cisplatin vs carboplatin as a potential explanation for these clinical observations. GemCis compared with GemCarbo ± atezolizumab induced transcriptional changes in circulating immune cells, including upregulation of antigen presentation and T-cell activation programs. In vitro experiments demonstrated that cisplatin, compared with carboplatin, exerted direct immunomodulatory effects on cancer cells, promoting dendritic cell activation and antigen-specific T cell killing. These results underscore the key role of immune modulation in cisplatin's efficacy in urothelial carcinoma and highlight the potential importance of specific chemotherapy backbones for immune checkpoint blockade combination therapies.

2023-11-02 | GSE235066 | GEO

Palbociclib With Cisplatin or Carboplatin in Advanced Solid Tumors

Project description:This phase I trial studies the side effects and best dose of palbociclib with cisplatin or carboplatin in treating patients with solid tumors that have spread to other places and usually cannot be cured or controlled with treatment. Palbociclib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as cisplatin and carboplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving palbociclib with cisplatin or carboplatin may help stop tumor growth in patients with advanced solid tumors.

| 2224744 | ecrin-mdr-crc

Expression data from A2780 (cisplatin-sensitive) and Round5 A2780 (cisplatin-resistant) cell lines.

2009-04-17 | GSE15372 | GEO

Transcription profiling of human epithelial ovarian cancer cell lines treated with Carboplatin reveals carboplatin induced gene expression changes in vitro are prognostic of survival - time series

Project description:We performed a time-course microarray experiment to define the transcriptional response to carboplatin in vitro, and to correlate this with clinical outcome in epithelial ovarian cancer (EOC). RNA was isolated from carboplatin and control-treated 36M2 ovarian cancer cells at several time points, followed by oligonucleotide microarray hybridization. Carboplatin induced changes in gene expression were assessed at the single gene as well as at the pathway level. Clinical validation was performed in publicly available microarray datasets using disease free and overall survival endpoints. Time-course and pathway analyses identified 317 genes and 40 pathways (designated time-course and pathway signatures) deregulated following carboplatin exposure. Both types of signatures were validated in two separate platinum-treated ovarian and NSCLC cell lines using published microarray data. Expression of time-course and pathway signature genes distinguished between patients with unfavorable and favorable survival in two independent ovarian cancer datasets. Among the pathways most highly induced by carboplatin in vitro, the NRF2, NF-kB, and cytokine and inflammatory response pathways were also found to be upregulated prior to chemotherapy exposure in poor prognosis tumors. Experiment Overall Design: we treated the 36M2 cell line with carboplatin 100Î¼M or vehicle-control for 24hrs and cells were harvested and processed for RNA isolation at 24, 30 and 36hrs after treatment.

2009-01-14 | E-GEOD-13525 | biostudies-arrayexpress

Expression data from A2780 (cisplatin-sensitive) and Round5 A2780 (cisplatin-resistant) cell lines.

2009-04-17 | E-GEOD-15372 | biostudies-arrayexpress

Promoter CpG island methylation data from A2780 (cisplatin-sensitive) and Round5 A2780 (cisplatin-resistant) cell lines.

2009-04-17 | GSE15373 | GEO

Cisplatin, Carboplatin, and Oxaliplatin Interactions With Plasma Proteins

Project description:Cisplatin is a widely used anti-tumor agent for the treatment of testicular and ovarian cancers. Carboplatin is used extensively for small cell, non small cell lung cancer and ovarian cancer. Oxaliplatin has recently been approved in the United States (US) for treatment of colorectal cancer. A large portion (in the range of 65% to 98%) of cisplatin in the blood plasma was bound to protein within a day after intravenous administration. The binding of cisplatin and other analogues to proteins and enzymes is generally believed to be the cause of several severe side effects such as ototoxicity and nephrotoxicity. The interactions between platinum based chemotherapy drugs and proteins is proposed to play important roles in both drug activity and toxicity. Therefore, a better understanding of the molecular mechanism of platinum-protein interactions may have an impact on optimization of strategies for treatment. The objective is to develop novel approaches and techniques to provide detailed mechanistic, kinetic and high-resolution structural information on the binding of platinum analogues to blood proteins, and to improve treatment efficacy and reduce side effects.

| 2014357 | ecrin-mdr-crc

Promoter CpG island methylation data from A2780 (cisplatin-sensitive) and Round5 A2780 (cisplatin-resistant) cell lines.

Project description:Cisplatin and carboplatin are the primary first-line therapies for the treatment of ovarian cancer. However, resistance to these platinum-based drugs occurs in the large majority of initially responsive tumors, subsequently resulting in a poor long-term prognosis. To model the onset of drug resistance, and investigate the DNA methylation alterations associated with cisplatin resistance, we treated clonally derived, drug-sensitive A2780 epithelial ovarian cancer cells with increasing concentrations of cisplatin. After several cycles of drug selection, the isogenic drug-sensitive and -resistant pairs were subjected to global CGI methylation microarray analyses. We treated clonally derived, drug-sensitive A2780 epithelial ovarian cancer cells with increasing concentrations of cisplatin. After several cycles of drug selection, the isogenic drug-sensitive and -resistant pairs were subjected to global CGI methylation analyses by differential methylation hybridization (DMH) using a customed 44K promoter CGI microarray.

2010-06-19 | E-GEOD-15373 | biostudies-arrayexpress

Carboplatin-induced gene expression changes in vitro are prognostic of survival in epithelial ovarian cancer

2009-01-05 | GSE13525 | GEO

Effect of decitabine, carboplatin and their combination on gene expression in the YB5 colon cancer cell line.

Project description:YB5 cell line is a clonal derivative of the SW48 colon cancer cell line that contains a single copy of a green fluorescent protein (GFP) reporter silenced by CpG methylation at its CMV promoter. We treated the YB5 cells with decitabine (5-aza-2’-deoxycytidine), carboplatin and the combination of decitabine plus carboplatin and analyzed the effects of the drugs on gene expression.

2015-09-08 | GSE66279 | 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