Copied to clipboard!

Differential Wnt/β-Catenin Signaling Activities Shape Distinct Tumor Cell Phenotypes

By profiling patient-derived hepatoblastoma organoids via single-cell transcriptomics and chromatin dynamics, we identify subtype-specific transcriptional and epigenetic profiles. Using CUT&RUN, we show that β-catenin engages distinct genomic regions, which is dictated by differential association with TCF/LEF family transcription factors. TCF7L2 binds to a motif, distinct from the classical Wnt consensus sequence, which is found in the promoter of hepatic target genes.

Type: Gene Regulation Study
Archiver: European Genome-phenome Archive (EGA)

2 Datasets

Click on a Dataset ID in the table below to learn more, and to find out who to contact about access to these data

Dataset ID	Description	Technology	Samples
EGAD50000001749	CUT&RUN LoV-U profiling of b-catenin, LEF1 and TCF7L2 binding in biological replicates (Replicate A, Replicate B) of hepatoblastoma organoids: 10F, 13F, 13E, 17E, 22E and 135F.	NextSeq 550	24
EGAD50000001750	10x Genomics Chromium Next GEM Single Cell Multiome ATAC + Gene Expression data of hepatoblastoma tissue samples. BAM files containing sequencing data of resection material of PT13 and PT17.	Illumina NovaSeq 6000	2