Enhancer–promoter interactions and transcription are largely maintained upon acute loss of CTCF, cohesin, WAPL or YY1

THS Hsieh, C Cattoglio, E Slobodyanyuk, AS Hansen… - Nature …, 2022 - nature.com
It remains unclear why acute depletion of CTCF (CCCTC-binding factor) and cohesin only
marginally affects expression of most genes despite substantially perturbing three …

NR5A2 connects zygotic genome activation to the first lineage segregation in totipotent embryos

F Lai, L Li, X Hu, B Liu, Z Zhu, L Liu, Q Fan, H Tian… - Cell Research, 2023 - nature.com
Zygotic genome activation (ZGA) marks the beginning of the embryonic program for a
totipotent embryo, which gives rise to the inner cell mass (ICM) where pluripotent epiblast …

Double DAP-seq uncovered synergistic DNA binding of interacting bZIP transcription factors

M Li, T Yao, W Lin, WE Hinckley, M Galli… - Nature …, 2023 - nature.com
Many eukaryotic transcription factors (TF) form homodimer or heterodimer complexes to
regulate gene expression. Dimerization of BASIC LEUCINE ZIPPER (bZIP) TFs are critical …

Multifaceted SOX2-chromatin interaction underpins pluripotency progression in early embryos

L Li, F Lai, X Hu, B Liu, X Lu, Z Lin, L Liu, Y Xiang… - Science, 2023 - science.org
Pioneer transcription factors (TFs), such as OCT4 and SOX2, play crucial roles in
pluripotency regulation. However, the master TF-governed pluripotency regulatory circuitry …

LHP1-mediated epigenetic buffering of subgenome diversity and defense responses confers genome plasticity and adaptability in allopolyploid wheat

Z Li, Y Zhang, CH Ding, Y Chen, H Wang… - Nature …, 2023 - nature.com
Polyploidization is a major driver of genome diversification and environmental adaptation.
However, the merger of different genomes may result in genomic conflicts, raising a major …

Lineage regulators TFAP2C and NR5A2 function as bipotency activators in totipotent embryos

L Li, F Lai, L Liu, X Lu, X Hu, B Liu, Z Lin… - Nature Structural & …, 2024 - nature.com
During the first lineage segregation, a mammalian totipotent embryo differentiates into the
inner cell mass (ICM) and trophectoderm (TE). However, how transcription factors (TFs) …

[HTML][HTML] β-hydroxybutyrate inhibits ferroptosis-mediated pancreatic damage in acute liver failure through the increase of H3K9bhb

Y Zheng, W Sun, C Shan, B Li, J Liu, H Xing, Q Xu… - Cell Reports, 2022 - cell.com
Acute pancreatitis and hyperamylasemia are often seen in patients with acute liver failure
(ALF). However, the underlying mechanisms remain elusive. This study describes …

Enhancer-promoter interactions and transcription are maintained upon acute loss of CTCF, cohesin, WAPL, and YY1

THS Hsieh, C Cattoglio, E Slobodyanyuk, AS Hansen… - Biorxiv, 2021 - biorxiv.org
It remains unclear why acute depletion of CTCF and cohesin only marginally affects
expression of most genes despite substantially perturbing 3D genome folding at the level of …

Histone H3 lysine 27 trimethylation suppresses jasmonate biosynthesis and signaling to affect male fertility under high temperature in cotton

Y Li, M Chen, AH Khan, Y Ma, X He, J Yang… - Plant …, 2023 - cell.com
High-temperature (HT) stress causes male sterility in crops, thus decreasing yields. To
explore the possible contribution of histone modifications to male fertility under HT …

A chromosome-scale genome assembly of Dasypyrum villosum provides insights into its application as a broad-spectrum disease resistance resource for wheat …

X Zhang, H Wang, H Sun, Y Li, Y Feng, C Jiao, M Li… - Molecular Plant, 2023 - cell.com
Dasypyrum villosum is one of the most valuable gene resources in wheat improvement,
especially for disease resistance. The mining of favorable genes from D. villosum is …