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SChLAP-1, a long non-coding RNA, antagonizes the SWI/SNF complex and coordinates aggressive prostate cancer.

GSE40386 Homo sapiens (human) Expression microarray 28 samples Submitted 2013/07/20 Platform GPL4133
At a glance

Expression microarray · human · 28 samples

What it is
Expression microarrayGene activity read on a chip (the older technology that RNA-seq replaced).
Organism
Homo sapiens (human)
Topic
Prostate cancerThis series is part of our curated briefing on it.
Samples
28 samples: 12 conditions, mostly in duplicateGroups are read from the sample names, not from the paper. Check the list below.
Data you can get
A processed expression table (series matrix) and the array files, from NCBI.
SuperSeries — this record groups several sub-series.
Summary (written by the submitters)
This SuperSeries is composed of the SubSeries listed below.
This dataset
Download · which file do I need?

Direct links to NCBI, 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.

All supplementary files ↗
3 · The original raw files

Whole study · RAW.tar

Everything the authors deposited as one archive (GSE40386_RAW.tar), including the raw array or instrument files. Can be large; the picker in step 2 takes just the samples you need.

What the files usually look like: For arrays the series matrix is normally the normalised expression table you want; the raw array files (CEL and similar) are in the RAW.tar.

Also filed as BioProject PRJNA173819. Searching any of these in the dataset finder brings you back here.

Study design
12 conditions, mostly in duplicate
22Rv1 siRNA-H ×3 22Rv1 siRNA-J ×3 LNCaP siRNA-H ×3 LNCaP siRNA-J ×3 22RV1 SMARCB1 siRNA ×2 22RV1 SMARCA4 siRNA ×2 22RV1 SMARCA2 siRNA ×2 LNCaP SMARCB1 siRNA ×2 +4 more

Supports a between-group comparison across 28 samples.

How we read this: 12 replicated groups read from 28 sample titles; they account for 28 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
More Prostate cancer datasets

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