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The neuronal homeobox transcription factor HMX3 is a crucial vulnerability in MECOM-negative KMT2A::MLLT3 acute myelomonocytic leukemia

GSE242963 Homo sapiens (human) RNA-seq (gene expression) 16 samples Submitted 2024/12/13 Platform GPL18573
At a glance

RNA-seq (gene expression) · human · 16 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)
Samples
16 samples: 5 conditions, mostly in triplicateGroups 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.
Paper
HMX3 is a critical vulnerability in MECOM-negative KMT2A::MLLT3 acute myelomonocytic leukemiaLeukemia · 2025
SuperSeries — this record groups several sub-series.
Summary (written by the submitters)
This SuperSeries is composed of the SubSeries listed below.
Published in
HMX3 is a critical vulnerability in MECOM-negative KMT2A::MLLT3 acute myelomonocytic leukemia
Arza-Apalategi S, Heuts BMH, Bergevoet SM et al. · Leukemia 2025 · PMID 39633068 · doi:10.1038/s41375-024-02485-3
This dataset
Open GSE242963 in finder → Find more human RNA-seq datasets →
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 GSE242963_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 PRJNA1015615 and SRA study SRP459916. Searching any of these in the dataset finder brings you back here.

NCBI GEO page ↗ Paper (PMID 39633068) ↗
Study design
5 conditions, mostly in triplicate
RNAseq, CD34 HSPC, empty vector GFP overexpre… ×3 RNAseq, MOLM13, Non-targeting control 1418, ×3 RNAseq, MOLM13, HMX3 KD 2355, ×3 RNAseq, CD34 HSPC, HMX3 overexpression T2A GF… ×2 RNAseq, HMX3 KMT2A-MLLT3 AML, HMX3 KD, ×2 RNAseq, CD34 HSPC, HMX3 overexpression T2A G… ×1 RNAseq, HMX3 KMT2A-MLLT3 AML, wild-type ×1 RNAseq, HMX3 KMT2A-MLLT3 AML, non-targeting c… ×1

Supports a case/control comparison: 3 samples read as cases, 5 as controls.

How we read this: 5 replicated groups read from 16 sample titles; they account for 13 of them. 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
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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.