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RNA-seq Analysis of OCI-AML3 Cells Treated with Different Compounds

GSE256476 Homo sapiens (human) RNA-seq (gene expression) 16 samples Submitted 2025/02/01 Platform GPL24676
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
Am80 (tamibarotene) and ATRA induce highly similar molecular responses and myeloid differentiation in non-APL AML, enhanced by LSD1/GCN5 inhibition and increased RARA expressionBMC cancer · 2026
Summary (written by the submitters)
Acute myeloid leukemia (AML) remains a challenging hematologic malignancy, necessitating the exploration of novel treatment strategies. In this study, we investigated the effects of all-trans retinoic acid (ATRA), AM80, and their combination treatments with GSK-LSD1 and MB3 on gene expression in OCI-AML3 cells.
Published in
Am80 (tamibarotene) and ATRA induce highly similar molecular responses and myeloid differentiation in non-APL AML, enhanced by LSD1/GCN5 inhibition and increased RARA expression
Ghazvini Zadegan F, Stanko C, Fiedler F et al. · BMC cancer 2026 · PMID 42365243 · doi:10.1186/s12885-026-16388-2
This dataset
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.

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 GSE256476_RAW.tar (it can run to tens of gigabytes).

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.

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 PRJNA1079749 and SRA study SRP491392. Searching any of these in the dataset finder brings you back here.

Study design
5 conditions, mostly in triplicate
Untreated,Repeat ×4 AM80,Repeat ×3 AM80_GSK-LSD1_MB3,Repeat ×3 ATRA,Repeat ×3 ATRA_GSK-LSD1_MB3,Repeat ×3

Supports a between-group comparison across 16 samples.

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