The H2A. Z-nucleosome code in mammals: emerging functions

Y Colino-Sanguino, SJ Clark, F Valdes-Mora - Trends in Genetics, 2022 - cell.com
H2A. Z is a histone variant that provides specific structural and docking-side properties to the
nucleosome, resulting in diverse and specialised molecular and cellular functions. In this …

Protein–DNA/RNA interactions: an overview of investigation methods in the-omics era

F Cozzolino, I Iacobucci, V Monaco… - Journal of Proteome …, 2021 - ACS Publications
The fields of application of functional proteomics are not limited to the study of protein–
protein interactions; they also extend to those involving protein complexes that bind DNA or …

Specific regulation of BACH1 by the hotspot mutant p53R175H reveals a distinct gain-of-function mechanism

Z Su, N Kon, J Yi, H Zhao, W Zhang, Q Tang, H Li… - Nature cancer, 2023 - nature.com
Although the gain of function (GOF) of p53 mutants is well recognized, it remains unclear
whether different p53 mutants share the same cofactors to induce GOFs. In a proteomic …

Inhibition of macrophage histone demethylase JMJD3 protects against abdominal aortic aneurysms

FM Davis, LC Tsoi, WJ Melvin, A DenDekker… - Journal of Experimental …, 2021 - rupress.org
Abdominal aortic aneurysms (AAAs) are a life-threatening disease for which there is a lack
of effective therapy preventing aortic rupture. During AAA formation, pathological vascular …

[HTML][HTML] The ChAHP complex counteracts chromatin looping at CTCF sites that emerged from SINE expansions in mouse

LJT Kaaij, F Mohn, RH van der Weide, E de Wit… - Cell, 2019 - cell.com
CCCTC-binding factor (CTCF) and cohesin are key players in three-dimensional chromatin
organization. The topologically associating domains (TADs) demarcated by CTCF are …

Nucleolus assembly impairment leads to two-cell transcriptional repression via NPM1-mediated PRC2 recruitment

D Li, R Cao, Q Li, Y Yang, A Tang, J Zhang… - Nature Structural & …, 2023 - nature.com
The nucleolus is a compartmentalized organelle in eukaryotic cells known to form during
embryogenesis, yet how its layered architecture is transformed from homogenous precursor …

The histone methyltransferase Setdb2 modulates macrophage phenotype and uric acid production in diabetic wound repair

AS Kimball, FM Davis, AD Joshi, MA Schaller… - Immunity, 2019 - cell.com
Macrophage plasticity is critical for normal tissue repair to ensure transition from the
inflammatory to the proliferative phase of healing. We examined macrophages isolated from …

KLF12 promotes the proliferation of breast cancer cells by reducing the transcription of p21 in a p53-dependent and p53-independent manner

Y Li, S Li, X Shi, Z Xin, Y Yang, B Zhao, Y Li, L Lv… - Cell Death & …, 2023 - nature.com
Breast cancer is the most common cancer affecting women worldwide. Many genes are
involved in the development of breast cancer, including the Kruppel Like Factor 12 (KLF12) …

A low-input high resolution sequential chromatin immunoprecipitation method captures genome-wide dynamics of bivalent chromatin

JA Seneviratne, WWH Ho, E Glancy… - Epigenetics & …, 2024 - Springer
Background Bivalent chromatin is an exemplar of epigenetic plasticity. This co-occurrence of
active-associated H3K4me3 and inactive-associated H3K27me3 histone modifications on …

State-of-the-art techniques to study epigenetics

A Saini, Y Rawat, K Jain, I Mani - Progress in Molecular Biology and …, 2023 - Elsevier
The epigenome consists of all the epigenetic alterations like DNA methylation, the histone
modifications and non-coding RNAs which change the gene expression and have a role in …