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Transcriptomic profiling of BAZ1A-AS1 and BAZ1A knockdown in human vascular smooth muscle cells and rhabdomyoblasts

GSE329766 Homo sapiens (human) RNA-seq (gene expression) 12 samples Submitted 2026/07/01 Platform GPL16791
At a glance

RNA-seq (gene expression) · human · 12 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
12 samples: 3 × HSVSMC, NC-ASO, vs 3 × HSVSMC, BAZ1A-AS1 ASO, vs 3 × RD cells, siScram, UV-exposed, vs 3 × RD cells, siBAZ1A, UV-exposed,Groups 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.
Summary (written by the submitters)
BAZ1A-AS1 is a novel human-specific long non-coding RNA upregulated during neointima proliferation in human saphenous veins. To elucidate the transcriptional programs regulated by BAZ1A-AS1 and its cis-regulatory gene BAZ1A, we performed bulk RNA-seq on human saphenous vein smooth muscle cells (HSVSMCs) with BAZ1A-AS1 knockdown (LNA gapmeR ASO) and rhabdomyoblast (RD) cells with BAZ1A knockdown (siRNA) under UV exposure.
Read the full summary ↓
Differential expression analysis revealed convergent suppression of proliferative, inflammatory, and stress-response transcriptional programs across both knockdowns, supporting a shared regulatory axis.
This dataset
Open GSE329766 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 GSE329766_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 PRJNA1461705 and SRA study SRP697079. Searching any of these in the dataset finder brings you back here.

NCBI GEO page ↗
Study design
3 × HSVSMC, NC-ASO, vs 3 × HSVSMC, BAZ1A-AS1 ASO, vs 3 × RD cells, siScram, UV-exposed, vs 3 × RD cells, siBAZ1A, UV-exposed,

Supports a between-group comparison across 12 samples.

How we read this: 4 replicated groups read from 12 sample titles; they account for 12 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
Datasets on a similar topic

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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.