Enhancer function and evolutionary roles of human accelerated regions

S Whalen, KS Pollard - Annual review of genetics, 2022 - annualreviews.org
Human accelerated regions (HARs) are the fastest-evolving sequences in the human
genome. When HARs were discovered in 2006, their function was mysterious due to scant …

Robust chromatin state annotation

MF Shahraki, M Farahbod, MW Libbrecht - Genome Research, 2024 - genome.cshlp.org
With the goal of mapping genomic activity, international projects have recently measured
epigenetic activity in hundreds of cell and tissue types. Chromatin state annotations …

Computational methods to explore chromatin state dynamics

E Orouji, AT Raman - Briefings in Bioinformatics, 2022 - academic.oup.com
The human genome is marked by several singular and combinatorial histone modifications
that shape the different states of chromatin and its three-dimensional organization. Genome …

[HTML][HTML] JMnorm: a novel joint multi-feature normalization method for integrative and comparative epigenomics

G Xiang, Y Guo, D Bumcrot, A Sigova - Nucleic Acids Research, 2024 - academic.oup.com
Combinatorial patterns of epigenetic features reflect transcriptional states and functions of
genomic regions. While many epigenetic features have correlated relationships, most …

[HTML][HTML] Snapshot: a package for clustering and visualizing epigenetic history during cell differentiation

G Xiang, B Giardine, L An, C Sun, CA Keller… - BMC …, 2023 - Springer
Background Epigenetic modification of chromatin plays a pivotal role in regulating gene
expression during cell differentiation. The scale and complexity of epigenetic data pose …

Interspecies regulatory landscapes and elements revealed by novel joint systematic integration of human and mouse blood cell epigenomes

G Xiang, X He, BM Giardine, KJ Isaac, DJ Taylor… - bioRxiv, 2023 - biorxiv.org
Knowledge of locations and activities of cis-regulatory elements (CREs) is needed to
decipher basic mechanisms of gene regulation and to understand the impact of genetic …

[HTML][HTML] Universal chromatin state annotation of the mouse genome

H Vu, J Ernst - Genome biology, 2023 - Springer
A large-scale application of the “stacked modeling” approach for chromatin state discovery
previously provides a single “universal” chromatin state annotation of the human genome …

EpiSegMix: a flexible distribution hidden Markov model with duration modeling for chromatin state discovery

JE Schmitz, N Aggarwal, L Laufer, J Walter… - …, 2024 - academic.oup.com
Motivation Automated chromatin segmentation based on ChIP-seq (chromatin
immunoprecipitation followed by sequencing) data reveals insights into the epigenetic …

[HTML][HTML] ChromGene: gene-based modeling of epigenomic data

A Jaroszewicz, J Ernst - Genome Biology, 2023 - Springer
Various computational approaches have been developed to annotate epigenomes on a per-
position basis by modeling combinatorial and spatial patterns within epigenomic data …

A framework for group-wise summarization and comparison of chromatin state annotations

H Vu, Z Koch, P Fiziev, J Ernst - Bioinformatics, 2023 - academic.oup.com
Motivation Genome-wide maps of epigenetic modifications are powerful resources for non-
coding genome annotation. Maps of multiple epigenetics marks have been integrated into …