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Molecular and pathological characterisation of diffuse large B-cell lymphomas in children with Nijmegen breakage syndrome

GSE213555 Homo sapiens (human) RNA-seq (gene expression) 41 samples Submitted 2024/08/23 Platform GPL18573
At a glance

RNA-seq (gene expression) · human · 41 samples

What it is
RNA-seq (gene expression)Gene activity measured by sequencing. The summary does not mention single-cell work, so this is most likely bulk: one average per sample, the usual starting point for comparing groups.
Organism
Homo sapiens (human)
Topic
Diffuse large B-cell lymphomaThis series is part of our curated briefing on it.
Samples
41 samples: 41 samples, each with a distinct title — no replicated groupsGroups are read from the sample names, not from the paper. Check the list below.
Data you can get
A processed table (series matrix) and supplementary files from NCBI; the raw sequencing reads from ENA. Which of these hold counts depends on the study, so check the file list.
Summary (written by the submitters)
Nijmegen-breakage syndrome (NBS, OMIM #251260) is an autosomal recessive chromosomal instability syndrome characterized by a very distinct phenotype (microcephaly, growth retardation, immunodeficiency) associated with increased predisposition to develop malignancies, particularly of lymphoid origin (by the age of 20 years, over 40% of NBS patients develop cancer).
Read the full summary ↓
Immunological lineage of lymphomas in NBS significantly differs from Non-Hodgkin Lymphomas (NHL) entities observed in general pediatric population as well as in primary immunodeficiencies. There is a strong predominance of diffuse large B-cell lymphoma (DLBCL) and T cell lymphoblastic lymphoma (T-LBL/ALL), all showing clonal Ig/TCR rearrangements. In the current study we aimed to examined gene expression signature of metabolic pathways in DLBCL cells.
This dataset
Open GSE213555 in finder → Find more human RNA-seq datasets → Diffuse large B-cell lymphoma landscape →
Download · which file do I need?

Direct links to NCBI and ENA, no account and no request form. Pick by what you want to do: take the small processed table to look, the supplementary files to re-analyse, or the original raw data to start over.

1 · Just have a look

Processed table

The series matrix: one table of values per sample as the submitters processed it. The smallest download, and it opens in Excel or R. Start here to see what the data look like.

Series matrix ↓
2 · Re-analyse it

Supplementary files

The count tables and other files the authors uploaded. Take only the samples you need, or the whole study as GSE213555_RAW.tar (it can run to tens of gigabytes).

All supplementary files ↗ Whole study · RAW.tar ↓
3 · Start from the raw reads

Raw sequencing reads

The original FASTQ files, straight from the sequencer, held at ENA. Large, and you align them yourself, so only choose this if you need to re-process the study from scratch.

Raw reads on ENA ↗

What the files usually look like: For RNA-seq the counts are usually a table among the supplementary files (look for 'counts', 'expression', 'FPKM' or 'TPM' in the file name). The series matrix of a sequencing study is sometimes nearly empty.

Also filed as BioProject PRJNA881326 and SRA study SRP397728. Searching any of these in the dataset finder brings you back here.

NCBI GEO page ↗
Study design
41 samples, each with a distinct title — no replicated groups

Any grouping that defines a comparison lives in the sample characteristics, which GEO records separately from the titles.

How we read this: Read from 41 sample titles: 41 distinct titles with little repetition. These groups are guessed from the sample names, not taken from the paper, so check them against the sample list below before relying on them.

Samples in this study

+ 1 more — browse all 41 samples with per-sample file links →

More Diffuse large B-cell lymphoma datasets

Search all human RNA-seq datasets in GEO →

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Metadata from NCBI GEO, cached and refreshed periodically — the NCBI page above is authoritative. Downloads link straight to NCBI/ENA; nothing is proxied through BioTransfer.