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Ferroptosis Induced by Omega-3 Docosahexaenoic Acid (DHA) and Erastin in Control MDA-MB-231 Cells (sh-LUC) and MDA-MB-231 Cells with knockdown of IGFBP6 gene (sh-IGFBP6)

GSE282896 Homo sapiens (human) RNA-seq (gene expression) 18 samples Submitted 2025/04/02 Platform GPL28337
At a glance

RNA-seq (gene expression) · human · 18 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
18 samples
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)
In this study, we further elucidate the mechanism of action of one of the most effective antitumor PUFAs, ω-3 docosahexaenoic acid, on MDA-MB-231 breast cancer cells, including those with IGFBP6 knockdown. Additionally, we analyzed the effect of reduced IGFBP6 gene expression on the mechanism of ferroptosis in MDA-MB-231 breast cancer cells under the influence of the canonical ferroptosis inducer erastin.
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 GSE282896_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 PRJNA1190962 and SRA study SRP547740. Searching any of these in the dataset finder brings you back here.

Samples in this study

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+ 18 more — browse all 18 samples with per-sample file links →

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