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Analysis of a pair of HCA-7 derived cells with low expressing (CC) or high expressing (CC-CR) levels of miR-100 and miR-125b and RNA collected from Ago2 RNA immunoprecipitation (RNAseq_human_AGO2_IP.8635)

GSE259370 Homo sapiens (human) RNA-seq (gene expression) 11 samples Submitted 2024/12/26 Platform GPL24676
At a glance

RNA-seq (gene expression) · human · 11 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
11 samples: 3 × CCCR_WC vs 3 × CC_WC vs 3 × CCCR_Ago2_RIP vs 2 × CC_Ago2_RIPGroups 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
Transfer of miR-100 and miR-125b increases 3D growth and invasiveness in recipient cancer cellsExtracellular vesicles and circulating nucleic acids · 2024
Summary (written by the submitters)
We report the results of RNA-Seq from a pair of HCA-7 derived cells with low, CC, and high, CC-CR, cells as well as RNA-seq from AGO2 RNA immunoprecipitation from the two cell lines in order to identify potential targets of miR-100 and miR-125b. Results were used to identify potential mRNAs that were upregulated in CC cells (low miR-100 and miR-125b), compared to CC-CR cells. In addition, we searched for potential mRNA targets that were enriched in the AGO2 immunoprecipitation of CC-CR cells.
Published in
Transfer of miR-100 and miR-125b increases 3D growth and invasiveness in recipient cancer cells
Nelson HM, Qu S, Huang L et al. · Extracellular vesicles and circulating nucleic acids 2024 · PMID 39697634 · doi:10.20517/evcna.2024.43
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 GSE259370_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 PRJNA1081379 and SRA study SRP492044. Searching any of these in the dataset finder brings you back here.

Study design
3 × CCCR_WC vs 3 × CC_WC vs 3 × CCCR_Ago2_RIP vs 2 × CC_Ago2_RIP

Supports a between-group comparison across 11 samples.

How we read this: 4 replicated groups read from 11 sample titles; they account for 11 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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