The language of chromatin modification in human cancers
The genetic information of human cells is stored in the context of chromatin, which is
subjected to DNA methylation and various histone modifications. Such a 'language'of …
subjected to DNA methylation and various histone modifications. Such a 'language'of …
An epigenetic role of mitochondria in cancer
Mitochondria are not only the main energy supplier but are also the cell metabolic center
regulating multiple key metaborates that play pivotal roles in epigenetics regulation. These …
regulating multiple key metaborates that play pivotal roles in epigenetics regulation. These …
Regulation of the Dot1 histone H3K79 methyltransferase by histone H4K16 acetylation
MI Valencia-Sánchez, P De Ioannes, M Wang… - Science, 2021 - science.org
INTRODUCTION Nucleosomes—the primary, repeating unit of chromatin—package and
protect the genome while also transmitting various regulatory signals through, in part …
protect the genome while also transmitting various regulatory signals through, in part …
SETD2: from chromatin modifier to multipronged regulator of the genome and beyond
TM Molenaar, F van Leeuwen - Cellular and Molecular Life Sciences, 2022 - Springer
Histone modifying enzymes play critical roles in many key cellular processes and are
appealing proteins for targeting by small molecules in disease. However, while the functions …
appealing proteins for targeting by small molecules in disease. However, while the functions …
Current methods of post-translational modification analysis and their applications in blood cancers
Simple Summary This review discusses current techniques used to study post-translational
protein modifications (PTMs) and their contribution to blood cancer research. Blood cancer …
protein modifications (PTMs) and their contribution to blood cancer research. Blood cancer …
DOT1L activity affects neural stem cell division mode and reduces differentiation and ASNS expression
B Appiah, CL Fullio, C Ossola, I Bertani, E Restelli… - EMBO …, 2023 - embopress.org
Cortical neurogenesis depends on the balance between self‐renewal and differentiation of
apical progenitors (APs). Here, we study the epigenetic control of AP's division mode by …
apical progenitors (APs). Here, we study the epigenetic control of AP's division mode by …
SESAME-catalyzed H3T11 phosphorylation inhibits Dot1-catalyzed H3K79me3 to regulate autophagy and telomere silencing
F He, Q Yu, M Wang, R Wang, X Gong, F Ge… - Nature …, 2022 - nature.com
The glycolytic enzyme, pyruvate kinase Pyk1 maintains telomere heterochromatin by
phosphorylating histone H3T11 (H3pT11), which promotes SIR (silent information regulator) …
phosphorylating histone H3T11 (H3pT11), which promotes SIR (silent information regulator) …
DOT1L: a key target in normal chromatin remodelling and in mixed-lineage leukaemia treatment
Methylation of histone 3 at lysine 79 (H3K79) is one of the principal mechanisms involved in
gene expression. The histone methyltransferase DOT1L, which mono-, di-and trimethylates …
gene expression. The histone methyltransferase DOT1L, which mono-, di-and trimethylates …
Silencing or inhibition of H3K79 methyltransferase DOT1L induces cell cycle arrest by epigenetically modulating c-Myc expression in colorectal cancer
L Yang, Q Lei, L Li, J Yang, Z Dong, H Cui - Clinical epigenetics, 2019 - Springer
Background Epigenetic regulations play pivotal roles in tumorigenesis and cancer
development. Disruptor of telomeric silencing-1-like (DOT1L), also known as KMT4, is the …
development. Disruptor of telomeric silencing-1-like (DOT1L), also known as KMT4, is the …
Gain-of-function mutations in the catalytic domain of DOT1L promote lung cancer malignant phenotypes via the MAPK/ERK signaling pathway
J Zhang, T Yang, M Han, X Wang, W Yang, N Guo… - Science …, 2023 - science.org
Lung cancer is a lethal malignancy lacking effective therapies. Emerging evidence suggests
that epigenetic enzyme mutations are closely related to the malignant phenotype of lung …
that epigenetic enzyme mutations are closely related to the malignant phenotype of lung …