[HTML][HTML] Mechanical regulation of chromatin and transcription
S Dupont, SA Wickström - Nature Reviews Genetics, 2022 - nature.com
Cells and tissues generate and are exposed to various mechanical forces that act across a
range of scales, from tissues to cells to organelles. Forces provide crucial signals to inform …
range of scales, from tissues to cells to organelles. Forces provide crucial signals to inform …
Functions and properties of nuclear lncRNAs—from systematically mapping the interactomes of lncRNAs
CY Guh, YH Hsieh, HP Chu - Journal of biomedical science, 2020 - Springer
Protein and DNA have been considered as the major components of chromatin. But beyond
that, an increasing number of studies show that RNA occupies a large amount of chromatin …
that, an increasing number of studies show that RNA occupies a large amount of chromatin …
The X chromosome in space
T Jégu, E Aeby, JT Lee - Nature Reviews Genetics, 2017 - nature.com
Extensive 3D folding is required to package a genome into the tiny nuclear space, and this
packaging must be compatible with proper gene expression. Thus, in the well-hierarchized …
packaging must be compatible with proper gene expression. Thus, in the well-hierarchized …
Myosin VI regulates the spatial organisation of mammalian transcription initiation
Y Hari-Gupta, N Fili, Á Dos Santos, AW Cook… - Nature …, 2022 - nature.com
Abstract During transcription, RNA Polymerase II (RNAPII) is spatially organised within the
nucleus into clusters that correlate with transcription activity. While this is a hallmark of …
nucleus into clusters that correlate with transcription activity. While this is a hallmark of …
Regulation of nuclear mechanics and the impact on DNA damage
Á Dos Santos, CP Toseland - International Journal of Molecular Sciences, 2021 - mdpi.com
In eukaryotic cells, the nucleus houses the genomic material of the cell. The physical
properties of the nucleus and its ability to sense external mechanical cues are tightly linked …
properties of the nucleus and its ability to sense external mechanical cues are tightly linked …
NDP52 activates nuclear myosin VI to enhance RNA polymerase II transcription
N Fili, Y Hari-Gupta, Á Dos Santos, A Cook… - Nature …, 2017 - nature.com
Myosin VI (MVI) has been found to be overexpressed in ovarian, breast and prostate
cancers. Moreover, it has been shown to play a role in regulating cell proliferation and …
cancers. Moreover, it has been shown to play a role in regulating cell proliferation and …
Epigenetic regulation of adaptive NK cell diversification
B Tesi, H Schlums, F Cichocki, YT Bryceson - Trends in Immunology, 2016 - cell.com
Natural killer (NK) cells were previously considered to represent short-lived, innate
lymphocytes. However, mouse models have revealed expansion and persistence of …
lymphocytes. However, mouse models have revealed expansion and persistence of …
[HTML][HTML] PAR-TERRA directs homologous sex chromosome pairing
In mammals, homologous chromosomes rarely pair outside meiosis. One exception is the X
chromosome, which transiently pairs during X-chromosome inactivation (XCI). How two …
chromosome, which transiently pairs during X-chromosome inactivation (XCI). How two …
Myosin in chromosome organisation and gene expression
IW Shahid-Fuente, CP Toseland - Biochemical Society …, 2023 - portlandpress.com
The importance of myosin motor protein is well-characterised within the cytoplasm and
cytoskeleton. However, mounting evidence on four nuclear myosins highlights the central …
cytoskeleton. However, mounting evidence on four nuclear myosins highlights the central …
Myosin VI contains a compact structural motif that binds to ubiquitin chains
Myosin VI is critical for cargo trafficking and sorting during early endocytosis and
autophagosome maturation, and abnormalities in these processes are linked to cancers …
autophagosome maturation, and abnormalities in these processes are linked to cancers …