[HTML][HTML] Emerging methods and applications in 3D genomics

S Pedrotti, I Castiglioni, C Perez-Estrada, L Zhao… - Current Opinion in Cell …, 2024 - Elsevier
Since the advent of Hi-C in 2009, a plethora of high-throughput sequencing methods have
emerged to profile the three-dimensional (3D) organization of eukaryotic genomes, igniting …

Hi-C techniques: from genome assemblies to transcription regulation

H Šimková, AS Câmara… - Journal of Experimental …, 2024 - academic.oup.com
The invention of chromosome conformation capture (3C) techniques, in particular the key
method Hi-C providing genome-wide information about chromatin contacts, revolutionized …

scGHOST: Identifying single-cell 3D genome subcompartments

K Xiong, R Zhang, J Ma - Nature methods, 2024 - nature.com
Abstract Single-cell Hi-C (scHi-C) technologies allow for probing of genome-wide cell-to-cell
variability in three-dimensional (3D) genome organization from individual cells …

[HTML][HTML] Single-cell mapping of cell-type specific chromatin architecture in the central nervous system

L Zhang, M Bartosovic - Current Opinion in Structural Biology, 2024 - Elsevier
Determining how chromatin is structured in the nucleus is critical to studying its role in gene
regulation. Recent advances in the analysis of single-cell chromatin architecture have …

Hijacked enhancer–promoter and silencer–promoter loops in cancer

X Wang, F Yue - Current Opinion in Genetics & Development, 2024 - Elsevier
Highlights•3D genome organization undergoes dramatic changes in cancer.•Oncogenes
can be ectopically activated by SV-induced enhancer hijacking.•Tumor suppressor genes …

Enhancers dysfunction in the 3D genome of cancer cells

G Della Chiara, C Jiménez, M Virdi… - Frontiers in Cell and …, 2023 - frontiersin.org
Eukaryotic genomes are spatially organized inside the cell nucleus, forming a
threedimensional (3D) architecture that allows for spatial separation of nuclear processes …

Stratifying TAD boundaries pinpoints focal genomic regions of regulation, damage, and repair

B Chen, C Ren, Z Ouyang, J Xu, K Xu… - Briefings in …, 2024 - academic.oup.com
Advances in chromatin mapping have exposed the complex chromatin hierarchical
organization in mammals, including topologically associating domains (TADs) and their …

[HTML][HTML] Advancements and future directions in single-cell Hi-C based 3D chromatin modeling

K Banecki, S Korsak, D Plewczynski - Computational and Structural …, 2024 - Elsevier
Single-cell Hi-C data provides valuable insights into the three-dimensional organization of
chromatin within individual cells, yet modeling this data poses significant challenges due to …

Machine Learning Uncovers Vascular Endothelial Cell Identity Genes by Expression Regulation Features in Single Cells

KS Arulsamy, B Xia, H Chen, L Zhang, K Chen - BioRxiv, 2024 - biorxiv.org
Deciphering cell identity genes is pivotal to understanding cell differentiation, development,
and many diseases involving cell identity dysregulation. Here, we introduce SCIG, a …

Four-Dimensional Mesoscale Liquid Model of Nucleus Resolves Chromatin's Radial Organization

R Laghmach, M Di Pierro, DA Potoyan - PRX life, 2024 - APS
Recent advances chromatin capture, imaging techniques, and polymer modeling have
dramatically enhanced quantitative understanding of chromosomal folding. However, the …