{"database":"ENA","file_versions":[],"scores":null,"additional":{"omics_type":["Genomics"],"center_name":["Diao Lab, Cell Biology, Duke University"],"full_dataset_link":["https://www.ebi.ac.uk/ena/browser/view/PRJNA1305748"],"scientific_name":["Mus musculus"],"long_description":["The three-dimensional (3D) organization of cis-regulatory elements (CREs) plays a central role in transcription control. However, capturing transcriptome, epigenome, and 3D genome from the same single cells remains technically challenging. Here, we present scHiCAR (single-cell Hi-C with ATAC and RNA-seq), a combinatorial barcoding-based method that simultaneously profiles mRNA, open chromatin, and chromosome-conformation-capture from the same cells. Compared to existing single-cell 3D genome methods, scHiCAR more efficiently enriches long-range cis-interactions anchored at candidate CREs (cCREs). Applied to 1.62 million mouse brain cells and complemented with a deep learning-based loop caller, scHiCAR accurately defines cell-type-specific transcriptomes, accessible cCREs, and 5kb-resolution enhancer-promoter pairs across 22 brain cell types. scHiCAR also performs robustly in challenging tissues such as skeletal muscle, enabling tri-modal single-cell level analysis of gene regulation dynamics during muscle stem cell regeneration. scHiCAR offers a scalable, efficient, and cost-effective platform for studying gene regulatory landscapes in complex tissues at single-cell resolution. Overall design: To evaluate scHiCAR’s performance in complex tissues, we selected the mouse frontal cortex due to its complex cellular diversity and the availability of high-quality single-cell reference datasets for benchmarking."],"repository":["ENA"],"additional_accession":[]},"is_claimable":false,"name":"scHiCAR: a tri-modal single-cell genomics technology for integrated transcriptome, epigenome, and 3D genome analysis in complex tissues [mouse_brain_scHiCAR_1]","description":"scHiCAR: a tri-modal single-cell genomics technology for integrated transcriptome, epigenome, and 3D genome analysis in complex tissues [mouse_brain_scHiCAR_1]","dates":{"last_updated":"2025-09-24","first_public":"2025-09-08"},"accession":"PRJNA1305748","cross_references":{"GEO":["GSE305439"],"taxon":["10090"]}}