Study

Colorectal adenomas, carcinomas and adjacent normal NKI-AvL TGO series NGS-ProToCol

Study ID Alternative Stable ID Type
EGAS00001002854 Other

Study Description

Cancer is caused by changes in the genome of cells, resulting in aberrant transcripts and proteins. In order to understand why normal cells become cancer cells and how we can identify and destroy them, the CTMM-NGS-ProToCol project aimed to understand prostate and colorectal cancer through DNA and RNA molecular profiling, to further improve diagnosis, prognosis and treatment.The state-of-the-art within the field of genome sequencing makes it possible to identify all the modifications in our genome that encode for RNA and of the transcripts themselves. The latest development in RNA sequencing is that if one does not select for polyA RNA, but first removes rRNA from the total RNA and then performs ‘random’ RNA sequencing, 30-60% of the reads are intronic. Since about 40% of the genome consists of genes (and only 1.6% is exonic), deep RNA sequencing will cover not only the exons, but also a large portion of the introns and therefore much of the genome. The power of the combined sequencing of genome and transcriptome is the full view of copy number aberrations (CNA), exon mutations ... (Show More)

Study Datasets 6 datasets.

Click on a Dataset ID in the table below to learn more, and to find out who to contact about access to these data

Dataset ID Description Technology Samples
EGAD00001004055
The dataset "RNA-seq colorectal adenomas NKI-AvL TGO series NGS-ProToCol" includes 2 x 30 fastq files from paired-end total RNA sequencing on Illumina HiSeq2500 for 30 snap-frozen colorectal adenomas.
Illumina HiSeq 2500 30
EGAD00001004056
The dataset "RNA-seq colorectal carcinomas NKI-AvL TGO series NGS-ProToCol" includes 2 x 30 fastq files from paired-end total RNA sequencing on Illumina HiSeq2500 for 30 snap-frozen colorectal carcinomas.
Illumina HiSeq 2500 30
EGAD00001004057
The dataset "RNA-seq normal adjacent colon NKI-AvL TGO series NGS-ProToCol" includes 2 x 18 fastq files from paired-end total RNA sequencing on Illumina HiSeq2500 for 18 snap-frozen normal adjacent colon tissues.
Illumina HiSeq 2500 18
EGAD00001004092
The dataset "Low-coverage Whole Genome Sequencing, colorectal adenomas NKI-AvL TGO series NGS-ProToCol" includes 30 fastq files from single-end low-coverage WGS on Illumina HiSeq2500 for 30 snap-frozen colorectal adenomas.
Illumina HiSeq 2500 30
EGAD00001004093
The dataset "Low-coverage Whole Genome Sequencing, colorectal carcinomas NKI-AvL TGO series NGS-ProToCol" includes 30 fastq files from single-end low-coverage WGS on Illumina HiSeq2500 for 30 snap-frozen colorectal carcinomas.
Illumina HiSeq 2500 30
EGAD00001004094
The dataset "Low-coverage Whole Genome Sequencing, normal adjacent colon NKI-AvL TGO series NGS-ProToCol" includes 18 fastq files from single-end low-coverage WGS on Illumina HiSeq2500 for 18 snap-frozen normal adjacent colon tissues.
Illumina HiSeq 2500 18

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