The spatial organization of transcriptional control

A Hafner, A Boettiger - Nature Reviews Genetics, 2023 - nature.com
In animals, the sequences for controlling gene expression do not concentrate just at the
transcription start site of genes, but are frequently thousands to millions of base pairs distal …

[HTML][HTML] The era of 3D and spatial genomics

BAM Bouwman, N Crosetto, M Bienko - Trends in genetics, 2022 - cell.com
Over a decade ago the advent of high-throughput chromosome conformation capture (Hi-C)
sparked a new era of 3D genomics. Since then the number of methods for mapping the 3D …

Boundary stacking interactions enable cross-TAD enhancer–promoter communication during limb development

TC Hung, DM Kingsley, AN Boettiger - Nature Genetics, 2024 - nature.com
Although promoters and their enhancers are frequently contained within a topologically
associating domain (TAD), some developmentally important genes have their promoter and …

Polycomb repression of Hox genes involves spatial feedback but not domain compaction or phase transition

SE Murphy, AN Boettiger - Nature genetics, 2024 - nature.com
Polycomb group proteins have a critical role in silencing transcription during development. It
is commonly proposed that Polycomb-dependent changes in genome folding, which …

Female naïve human pluripotent stem cells carry X chromosomes with Xa-like and Xi-like folding conformations

B Patterson, B Yang, Y Tanaka, KY Kim, B Cakir… - Science …, 2023 - science.org
Three-dimensional (3D) genomics shows immense promise for studying X chromosome
inactivation (XCI) by interrogating changes to the X chromosomes' 3D states. Here, we …

TAD-like single-cell domain structures exist on both active and inactive X chromosomes and persist under epigenetic perturbations

Y Cheng, M Liu, M Hu, S Wang - Genome Biology, 2021 - Springer
Abstract Background Topologically associating domains (TADs) are important building
blocks of three-dimensional genome architectures. The formation of TADs has been shown …

Deconwolf enables high-performance deconvolution of widefield fluorescence microscopy images

E Wernersson, E Gelali, G Girelli, S Wang, D Castillo… - Nature …, 2024 - nature.com
Microscopy-based spatially resolved omic methods are transforming the life sciences.
However, these methods rely on high numerical aperture objectives and cannot resolve …

iSMOD: an integrative browser for image-based single-cell multi-omics data

W Zhang, J Suo, Y Yan, R Yang, Y Lu… - Nucleic Acids …, 2023 - academic.oup.com
Genomic and transcriptomic image data, represented by DNA and RNA fluorescence in situ
hybridization (FISH), respectively, together with proteomic data, particularly that related to …

Reconstructing human-specific regulatory functions in model systems

M Baumgartner, Y Ji, JP Noonan - Current Opinion in Genetics & …, 2024 - Elsevier
Uniquely human physical traits, such as an expanded cerebral cortex and changes in limb
morphology that allow us to use tools and walk upright, are in part due to human-specific …

Polycomb repression of Hox genes involves spatial feedback but not domain compaction or demixing

S Murphy, AN Boettiger - bioRxiv, 2022 - biorxiv.org
Polycomb group (PcG) proteins modulate higher-order genome folding and play a critical
role in silencing transcription during development. It is commonly proposed that PcG …