Featured Articles 2025
H3K27me3 and the PRC1-H2AK119ub pathway cooperatively maintain heterochromatin and transcriptional silencing after the loss of H3K9 methylation
by
Kei Fukuda, Chikako Shimura & Yoichi Shinkai
“In this study, we successfully analysed the transcription, epigenome and 3D genome organization in mammalian cells that, for the first time, lacked all three major repressive chromatin modifications: H3K9 methylation, H3K27me3, and uH2A. Our findings revealed that, in the absence of H3K9 methylation, H3K27me3 and PRC1-uH2A can independently or some inter-dependently contribute to maintain gene/TE silencing and nuclear compartments”. Read full article here.
Function of HP1BP3 as a linker histone is regulated by linker histone chaperones, NPM1 and TAF-I
by Miharu Hisaoka, Tetsuro Komatsu, Takuma Hashimoto, Jianhuang Lin, Yasuyuki Ohkawa & Mitsuru Okuwaki
This study reveals that HP1BP3 binds NCPs in a manner similar to linker histone H1 and the linker histone function of HP1BP3 was found to be regulated by the linker histone chaperones, NPM1 and TAF-Iβ. The results of these study contribute to the understanding of the mechanisms by which linker histone variants regulate higher order chromatin structures. Read full article here.
Featured Articles from 2024
PRKACB is a novel imprinted gene in marsupials
by Trent Newman, Donna M. Bond, Teruhito Ishihara, Phoebe Rizzoli, Quentin Gouil, Timothy A. Hore, Geoff Shaw & Marilyn B. Renfree
TP63–TRIM29 axis regulates enhancer methylation and chromosomal instability in prostate cancer
by R. Sultanov, A. Mulyukina, O. Zubkova, A. Fedoseeva, A. Bogomazova, K. Klimina, A. Larin, T. Zatsepin, T. Prikazchikova, M. Lukina, M. Bogomiakova, E. Sharova, E. Generozov, M. Lagarkova & G. Arapidi
Analysis of long-range chromatin contacts, compartments and looping between mouse embryonic stem cells, lens epithelium and lens fibers
by Michael Camerino, William Chang & Ales Cvekl
Roles of post-translational modifications of UHRF1 in cancer
by Lili Gu, Yongming Fu & Xiong Li
From compartments to loops: understanding the unique chromatin organization in neuronal cells
by Diana Zagirova, Anna Kononkova, Nikita Vaulin & Ekaterina Khrameeva
CREdb: A comprehensive database of Cis-Regulatory Elements and their activity in human cells and tissues
by Chris Hartl, Jiali Zhuang, Aaron Tyler, Bing Zhou, Emily Wong, David Merberg, Brad Farrell, Chris DeBoever, Julie Bryant & Dorothée Diogo
The role of ribosomal DNA methylation in embryonic development, aging and diseases
by Fei Yang, Xutong Guo, Yiming Bao & Rujiao Li
H3.3K122A results in a neomorphic phenotype in mouse embryonic stem cells
by Benjamin J. Patty, Cailin Jordan, Santana M. Lardo, Kris Troy & Sarah J. Hainer