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Beclin1 Deficiency Unlocks Cardiac Lineage Commitment through Convergent Wnt and BMP Signaling Activation

GSE293719 Mus musculus (mouse) RNA-seq (gene expression) 16 samples Submitted 2025/12/04 Platform GPL24247
At a glance

RNA-seq (gene expression) · mouse · 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
Mus musculus (mouse)
Samples
16 samples: 16 samples, each with a distinct title — no replicated groupsGroups 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
Beclin1 deficiency unlocks cardiac lineage commitment through convergent Wnt and BMP signaling activationStem cell research & therapy · 2025
Summary (written by the submitters)
Beclin1 plays significant roles in cardiac organogenesis. Beclin1 can regulate the fate conversion of fibroblasts into cardiomyocytes. However, the function and mechanism of Beclin1 in regulating early cardiac lineage commitment and differentiation remain unclear. To explore its potential role in cardiac lineage development, we utilized model of cardiomyocyte differentiation from mouse embryonic stem cells (mESCs) to simulate early cardiogenesis and investigated the function of Beclin1.
Read the full summary ↓
We show that the knockdown of Beclin1 facilitates cardiomyocyte differentiation. Through bulk RNA-sequencing analysis, we found that knocking down Beclin1 activated the Wnt signaling pathway at the embryoid body stage but inhibited its activity at the cardiomyocyte stage. Moreover, the Bone morphogenetic protein (Bmp) signaling pathway was continuously activated throughout cardiomyocyte differentiation process. Our findings demonstrate a novel function of Beclin1 during cardiac differentiation. The activation of Wnt-mediated Bmp signaling pathway represents a major mechanism by which the deficiency of Beclin1 promotes mESCs differentiation into cardiomyocytes.
Published in
Beclin1 deficiency unlocks cardiac lineage commitment through convergent Wnt and BMP signaling activation
Xiang L, Jia Z, Yu Z et al. · Stem cell research & therapy 2025 · PMID 41233909 · doi:10.1186/s13287-025-04756-x
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 GSE293719_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 PRJNA1246102 and SRA study SRP576245. Searching any of these in the dataset finder brings you back here.

Study design
16 samples, each with a distinct title — no replicated groups

Any grouping that defines a comparison lives in the sample characteristics, which GEO records separately from the titles.

How we read this: Read from 16 sample titles: 16 distinct titles with little repetition. 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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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.