Browse
Submit Data
Databases
API
Help

Dataset Information

5 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Study of Oxaliplatin/5-FU/Leucovorin Plus Vatalanib Versus Oxaliplatin/5-FU/Leucovorin in Patients With Metastatic Colorectal Cancer.

ABSTRACT: To compare treatment with oxaliplatin/5-FU/leucovorin plus vatalanib versus oxaliplatin/5-FU/leucovorin plus placebo in patients with colorectal cancer that has spread to other organs and are seeking first chemotherapy treatment

DISEASE(S): Rectal Neoplasms,Colon Cancer,Colorectal Cancer,Colorectal Neoplasms,Neoplasms,Colonic Neoplasms

PROVIDER: 2008963 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR

ACCESS DATA

Json Xml

Similar Datasets

Study of Oxaliplatin/5-FU/Leucovorin Plus Vatalanib Versus Oxaliplatin/5-FU/Leucovorin in Patients With Previously Treated Metastatic Colorectal Cancer

Project description:The purpose of this study is to compare treatment with oxaliplatin/5-FU/leucovorin plus vatalanib versus oxaliplatin/5-FU/leucovorin plus placebo in patients with colorectal cancer that has spread to other organs and whose disease has worsened after treatment with irinotecan.

| 2008962 | ecrin-mdr-crc

Identification of novel SNP candidates associated with chemo-responsiveness in colorectal cancers

Project description:Identificaiton of novel single-nucleotide polymorphism (SNP) candidates associated with chemo-responsiveness in colorectal cancers using microarray Response rates of 104 colorectal cancer patients to established regiments (FL, CAPE, FLOX, FLIRI) were evaluated by histoculture drug response assay. Affymetrix SNP 5.0 chips were used to determine genotypes of the same colorectal cancer patients. SNPs associated with chemosensitivity to standard regimens were identified by genome-wide association study. FL: 5-FU + Leucovorin; CA: Capecitabine, FLOX: 5-FU + Leucovorin + Oxaliplatin, FLIRI: 5-FU + Leucovorin + Irinotecan

2010-06-01 | GSE16718 | GEO

The Effects of 5-Fluorouracil/Leucovorin Chemotherapy on Cognitive Function in Mice

Project description:5-Fluorouracil (5-Fu) and leucovorin (LV) are often given in combination to treat colorectal cancer. 5-Fu/LV prevents cell proliferation by inhibiting thymidylate synthase, which catalyzes the conversion of deoxyuridine monophosphate to deoxythymidine monophosphate. While 5-Fu has been shown to cause cognitive impairment, the synergistic effect of 5-Fu with LV has not been fully explored. The present investigation was designed to assess how the combination of 5-Fu and LV affect cognition in a murine model. Six-month-old male mice were used in this study; 15 mice received saline injections and 15 mice received 5-Fu/LV injections. One month after treatment, the elevated plus maze, Y-maze, and Morris water maze behavioral tasks were performed. Brains were then extracted, cryosectioned, and stained for CD68 to assay microglial activation and with tomato lectin to assay the vasculature. All animals were able to locate the visible and hidden platform locations in the water maze. However, a significant impairment in spatial memory retention was observed in the probe trial after the first day of hidden-platform training (first probe trial) in animals that received 5-Fu/LV, but these animals showed spatial memory retention by day 5. There were no significant increases in inflammation as measured by CD68, but 5-Fu/LV treatment did modulate blood vessel morphology. Tandem mass tag proteomics analysis identified 6,049 proteins, 7 of which were differentially expressed with a P-value of < 0.05 and a fold change of >1.5. The present data demonstrate that 5-Fu/LV increases anxiety and significantly impairs spatial memory retention.

2022-02-17 | PXD028899 | Pride

Pre-treatment metastatic biopsy with response to 5FU and oxaliplatin therapy

Project description:Pre-treatment metastatic (liver) biopsies were harvested prior to 5-FU and oxaliplatin therapy. CT imaging for response evaluation using WHO criteria was performed every 6 weeks.

2011-10-31 | E-MEXP-3368 | biostudies-arrayexpress

High-throughput sequencing analysis of miRNAs expression profiles in the HCT116 colorectal cancer sublines resistant to oxaliplatin (Oxa) or 5-fluorouracil (5-FU).

Project description:In the present study, we investigated miRNA expression changes caused by aquired chemoresistance to 5-FU or Oxa. 40 and 14 miRNAs were detected as differentially expressed in 5-fluouracil- and oxaliplatin-resistant colorectal HCT116 sublines, respectively. Differentially expressed miRNAs determined in the present study could be applied for further development of diagnostic and therapeutic applications for colorectal cancer carcinoma resistant to 5-FU or Oxa.

2019-12-31 | GSE119481 | GEO

FU methane

Project description:FU methane Metagenome

| PRJNA756936 | ENA

5- FU treated organoids

Project description:5-Fluorouracil (5-FU) is a chemotherapeutic drug component that is commonly used for the treatment of solid cancers. The anticancer properties of 5-FU have been attributed to interference with nucleotide synthesis and through direct incorporation into the DNA as being a pyrimidine analog. As both mechanisms of action may have a mutational impact on surviving tumor cells, we performed three independent analyses to characterize the genomic consequences of 5-FU treatment: i) in vitro treatment of intestinal organoids with 5-FU followed by whole genome sequencing, ii) genome-wide mutation analyses in tumor samples from 5-FU treated patients with breast or colorectal cancer, and iii) analysis of paired biopsies from patients treated with 5-FU between biopsies. Our results demonstrate that both in vitro and in vivo 5-FU causes a mutational pattern that is dominated by T>G substitutions in a CTT context and with strong resemblance to COSMIC signature 17. Interestingly, this signature is also found in non 5-FU treated patients, most prominently in esophageal tumors, indicating that distinct endogenous and exogenous triggers can converge into highly similar mutational signatures. Furthermore, our results suggest that 5-FU may have adverse mutagenic effects on healthy cells and contributes to genetic variability in surviving cancer cells thereby contributing to tumor evolution.

| EGAS00001003592 | EGA

Study of Enzastaurin With 5-Fluorouracil/Leucovorin (5-FU/LV) Plus Bevacizumab as Maintenance Regimen Following First Line Therapy for Metastatic Colon Cancer

Project description:This study will evaluate the addition of enzastaurin to 5-FU (5-fluorouracil)/LV (leucovorin) plus bevacizumab in the maintenance of best response obtained with 6 cycles of first-line therapy consisting of 5-FU/LV + oxaliplatin (FOLFOX) or 5-FU/LV + irinotecan (FOLFIRI), plus bevacizumab in patients with Metastatic Colorectal Cancer.

| 2050435 | ecrin-mdr-crc

Oxaliplatin, 5-FU and Leucovorin in Combination With Oral Capecitabine for Metastatic Colorectal Cancer

Project description:The combination of oxaliplatin, 5-FU, leucovorin, and capecitabine is hypothesized to retain and potentially improve upon the activity of the FOLFOX regimens. Additionally, the use of an oral rather than an infusional 5-fu regimen represents a clear advantage in terms of both patient convenience and lack of associated catheter-related complications.

| 2019898 | ecrin-mdr-crc

mRNA expression of spinal dorsal horn in oxaliplatin-treated rats

Project description:Oxaliplatin-induced neuropathic pain is a common dose-limiting side effect of cancer treatment but the underlying mechanisms are largely unknown. The neuropathic pain model was established by oxaliplatin intraperitoneal administration for five consecutive days. In the present study, we performed whole genome expression microarray analysis by using spinal dorsal horn from oxaliplatin-treated and vehicle-treated rats on day 10.

2020-03-11 | GSE146739 | GEO

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