Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

DNA Adductomics for Colorectal Cancer Investigation

ABSTRACT: This project seeks to identify DNA-adducts in colon tissue from different groups of patients with CRC scheduled for complete or partial colon resections. Other patients scheduled for resection of the colon serve as controls. In addition, surrogate samples such as white blood cells are investigated for the presense of adducts while blood plasma and urine are investigated for the presense of DNA-repair products.

DISEASE(S): Hereditary Non-polyposis Colon Cancer,Lynch Syndrome,Adenomatous Polyposis Coli,Colorectal Cancer,Colorectal Neoplasms,Familial Adenomatous Polyposis,Colorectal Neoplasms, Hereditary Nonpolyposis,Colonic Neoplasms

PROVIDER: 2375898 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR

ACCESS DATA

Json Xml

Similar Datasets

MAGE-A4 TCR-like antibody IP in human lung and colon tissue

Project description:We chose to perform immune-enrichment from primary lung and colon tissue resections using both, anti-MAGE-A4 in IgG format and control (anti-HLA-DQ, clone SPVL3) antibodies.

2024-03-30 | PXD048295 | Pride

caArray_notte-00422: Molecular Dissection of Colon Cancer

2015-05-02 | GSE68468 | GEO

DNA methylation signatures of parental deprivation in peripheral tissues of male rhesus macaques

Project description:This study mapped the genome wide DNA methylation changes in whole blood and buccal swab samples of 2 year old male rhesus monkeys subjected to parental deprivation in their first months of life (surrogate peer-reared condition). Equal numbers of control mother-reared (MR) and surrogate peer-reared (SPR) male monkeys whole blood (5 vs 5) and buccal swab samples (3 vs 3) were analyzed by methylated DNA immunoprecipitation (MeDIP) coupled with promoter tiling arrays.

2016-07-06 | E-GEOD-84020 | biostudies-arrayexpress

caArray_notte-00422: Molecular Dissection of Colon Cancer

Project description:RNA expression data was generated as part of a colon cancer study. Samples were obtained from patients, including primary colon cancer, polyps, metastases, and matched normal mucosa (obtained from the margins of the resection). The RNA was extracted from tissue samples obtained from resections and hybridized to Affymetrix HG-U133 arrays. RNA expression data was also obtained for a few cell lines. notte-00422 Assay Type: Gene Expression Provider: Affymetrix Array Designs: HG-U133A Organism: Homo sapiens (ncbitax) Material Types: cell, total_RNA, synthetic_RNA, organism_part, whole_organism Disease States: colon cancer, colon polyp, Colon Carcinoma, colon adenocarcinoma, breast cancer, Normal, Prostate Adenocarcinoma

2015-05-02 | E-GEOD-68468 | biostudies-arrayexpress

BECon: A tool for interpreting DNA methylation findings from blood in the context of brain

Project description:Tissue differences are one of the largest contributors to variability in the human DNA methylome. Despite the tissue specific nature of DNA methylation, the inaccessibility of human brain samples necessitates the frequent use of surrogate tissues such as blood, in studies of associations between DNA methylation and brain function and health. Results from studies of surrogate tissues in humans are difficult to interpret in this context, as the connection between blood-brain DNA methylation is tenuous and not well documented. Here we aimed to provide a resource to the community to aid interpretation of blood based DNA methylation results in the context of brain tissue. We used paired samples from 16 individuals from three brain regions and whole blood, run on the Illumina 450K Human Methylation Array to quantify the concordance of DNA methylation between tissues. From these data we have made available metrics on: the variability of CpGs in our blood and brain samples, the concordance of CpGs between blood and brain, and estimations of how strongly a CpG is affected by cell composition in both blood and brain through the web application BECon (Blood-Brain Epigenetic Concordance; https://redgar598.shinyapps.io/BECon/). We anticipate that BECon will enable biological interpretation of blood based human DNA methylation results, in the context of brain.

2017-08-01 | GSE95049 | GEO

ESK1 and MAGE-A4 TCR-like antibody immunoprecipitation in human liver tissue

Project description:We chose to perform a head-to-head immune-enrichment from primary liver tissue resections using both, MAGE-A4 and ESK1 TCR-like antibodies. Since both target antigens MAGE-A4 and WT-1 are not expressed in hepatocytes (Human Protein Atlas, www.proteinatlas.org), the ESK1 enrichment could serve as isotype control for the MAGE-A4 antibody, and vice versa.

2024-03-30 | PXD048294 | Pride

DNA methylation signatures of parental deprivation in peripheral tissues of male rhesus macaques

2016-07-06 | GSE84020 | GEO

Malignant Schwann cell precursors mediate intratumoral plasticity in human neuroblastoma [Array]

Project description:we used single-cell transcriptomics and genotyping arrays to characterize 17 neuroblastoma samples across different risk groups and genetic subsets.Fresh samples, obtained from surgical resections and core biopsies, were used for genome variation profiling. DNA extraction from neuroblastoma samples was performed using the DNeasy blood and tissue kit (Qiagen) according to the manufacturer’s protocol. DNA quality was assessed using the Tapestation platform (Agilent). SNP microarray analysis was performed using the Cytoscan HD Array (Affymetrix) and data was processed using the Chromosome Analysis Suite version 3.3.0.139.

2022-12-14 | GSE147773 | GEO

Mistimed sleep disrupts circadian regulation of the human blood transcriptome

Project description:22 healthy volunteers without sleep disorders were resident in an environmental scheduling facility and participated in a forced-desynchrony protocol, in which the sleep-wake cycle and the associated fasting-feeding cycle is scheduled to a 28-hour period, of which one third (i.e. 9h 20min) is scheduled for sleep. Under these conditions, during which light levels in the waking episode are kept low and sleep is scheduled in darkness, the phase of the melatonin rhythm occurred at approximately the same clock time during the first (D1) and fourth (D4) 28-h cycle and there were no major changes in either the amplitude or the waveform of this rhythm. During D1 and D4 7 blood samples were taken, RNA was extracted from leukocytes, labelled and hybridised to human whole-genome microarrays

2014-01-23 | GSE48113 | GEO

Mistimed sleep disrupts circadian regulation of the human blood transcriptome - Heterozygotes

Project description:4 healthy volunteers without sleep disorders were resident in an environmental scheduling facility and participated in a forced-desynchrony protocol, in which the sleep-wake cycle and the associated fasting-feeding cycle is scheduled to a 28-hour period, of which one third (i.e. 9h 20min) is scheduled for sleep. Under these conditions, during which light levels in the waking episode are kept low and sleep is scheduled in darkness, the phase of the melatonin rhythm occurred at approximately the same clock time during the first (D1) and fourth (D4) 28-h cycle and there were no major changes in either the amplitude or the waveform of this rhythm. During D1 and D4 7 blood samples were taken, RNA was extracted from leukocytes, labelled and hybridised to human whole-genome microarrays

2017-02-08 | GSE82113 | 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