Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Chinese Colorectal Cancer Database

ABSTRACT: 1. To establish the Chinese people’s own clinical data database of colorectal cancer, reflecting the law and characteristics of colorectal cancer patients in China. 2. Based on colorectal cancer surgery, collect clinical data, especially data on clinical manifestations, complications, laboratory tests, auxiliary examinations, postoperative clinical effects, surgical complications, and colorectal cancer recurrence, so as to lead the direction of clinical practice and academic research of colorectal cancer surgery in China. It provides a certain basis for future research on colorectal cancer. 3. Provide academic consultation and data support to national health authorities.

DISEASE(S): Prospective Studies,Colonic Cancer,Rectal Cancer,Colonic Neoplasms

PROVIDER: 2736973 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR

ACCESS DATA

Json Xml

Similar Datasets

Cancer specific microbiome revealed by cell-free RNA reads in patients' plasma

Project description:We sequenced cell-free RNA (cfRNA) for five cancer types (colorectal cancer, stomach cancer, liver cancer, lung cancer and esophageal cancer) and healthy individuals in 230 plasma samples collected from 6 clinical centers in China. Cancer related signaling pathway and microbial genus were identified. Cancer detection and specific classification were achieved through combining both host and microbial cfRNA reads.

2022-07-12 | GSE174302 | GEO

Observational Study for SIR-Spheres Therapy for the Treatment of Unresectable Metastatic Liver Tumors From Primary Colorectal Cancer

Project description:This real-world study tries to collect data reflecting routine use of SIR-Spheres in patients diagnosed with unresectable liver metastases from Metastatic Liver Tumors From Primary Colorectal Cancer (mCRC) refractory to or intolerant to chemotherapy, in order to assess clinical response in a real-world setting and further validate the safe and appropriate use of SIR-Spheres in China.

| 108921 | ecrin-mdr-crc

Cell-of-origin epigenetic signatures are maintained during colorectal carcinogenesis

Project description:Colorectal adenomas are precursor lesions of colorectal cancers and represent clonal amplifications of single cells from colonic crypts. DNA methylation patterns specify cell-type identity during cellular differentiation and therefore provide novel opportunities for the molecular analysis of tumors. We have now analyzed DNA methylation patterns in colorectal adenomas and identified three biologically defined subclasses that describe different intestinal crypt differentiation stages. Importantly, colorectal carcinomas could be classified into the same methylation subtypes, reflecting their shared cell-types of origin with adenomas. Further data analysis also revealed significantly reduced overall survival for one of the subtypes. Our results establish a novel concept for understanding the methylation patterns observed in colorectal cancer and provide opportunities for tumor subclassification and patient stratification.

2018-06-12 | E-MTAB-6450 | biostudies-arrayexpress

TGFÎ² signaling directs serrated adenomas to the mesenchymal colorectal cancer subtype [adenomas]

Project description:Colorectal cancer can be divided into four consensus molecular subtypes, which might associate with distinct precursor lesions. The aim of this study was to determine the subtype affiliation of two types of colorectal adenomas: tubular adenomas (TAs) and sessile serrated adenomas (SSAs) and to determine the activity of TGFÎ² signaling and the role of this cytokine in subtype affiliation. Adenoma samples were collected in the Academic Medical Center (AMC), Amsterdam, The Netherlands. Tubular adenomas (TAs) were obtained from familial adenomatous polyposis (FAP) patients and sessile serrated adenomas (SSAs) were collected from serrated polyposis syndrome (SPS) patients. Gene expression was analyzed for 7 sessile serrated adenomas (SSA) and 9 tubular adenomas (TA).

2016-06-01 | E-GEOD-79460 | biostudies-arrayexpress

TGFβ signaling directs serrated adenomas to the mesenchymal colorectal cancer subtype [adenomas]

Project description:Colorectal cancer can be divided into four consensus molecular subtypes, which might associate with distinct precursor lesions. The aim of this study was to determine the subtype affiliation of two types of colorectal adenomas: tubular adenomas (TAs) and sessile serrated adenomas (SSAs) and to determine the activity of TGFβ signaling and the role of this cytokine in subtype affiliation. Adenoma samples were collected in the Academic Medical Center (AMC), Amsterdam, The Netherlands. Tubular adenomas (TAs) were obtained from familial adenomatous polyposis (FAP) patients and sessile serrated adenomas (SSAs) were collected from serrated polyposis syndrome (SPS) patients.

2016-06-01 | GSE79460 | GEO

Plasma Multi-omics Nucleic Acid Landscape of Gastrointestinal Cancer [miRNA-seq]

Project description:We sequenced cell-free nucleaic acid (cfNA) for 2 major cancer types (44 samples of colorectal cancer and 36 samples of stomach cancer) and 81 samples of healthy individuals collected in China. Cancer related signaling pathway were identified. Cancer detection and specific classification were achieved through combining both cfRNA and cfDNA reads.

2023-09-28 | GSE186595 | GEO

Plasma Multi-omics Nucleic Acid Landscape of Gastrointestinal Cancer [long RNA]

2023-09-28 | GSE186587 | GEO

Plasma Multi-omics Nucleic Acid Landscape of Gastrointestinal Cancer [MeDIP-seq]

2023-09-28 | GSE186575 | GEO

Plasma Multi-omics Nucleic Acid Landscape of Gastrointestinal Cancer [DNA-seq]

2023-09-28 | GSE186573 | GEO

AMC tubular and serrated adenomas

Project description:Profiling project of a panel of tubular adenoma and serrated adenoma patient material collected in the Academic Medical Center (AMC) in Amsterdam, The Netherlands. The aim of the study was to compare the expression profiles of different types of colon cancer precursor lesions (tubular versus serrated adenomas) and determine their correspondence with a set of colon cancer patient-derived profiles that have distinct clinical outcomes.

2013-04-14 | GSE45270 | 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