Nuclear cholesterol is required for transcriptional repression by BASP1

AE Loats, S Carrera, AF Fleming, ARE Roberts… - bioRxiv, 2021 - biorxiv.org
Lipids are present within the cell nucleus where they engage with factors involved in gene
regulation. Cholesterol associates with chromatin in vivo and stimulates nucleosome …

Cholesterol is required for transcriptional repression by BASP1

AE Loats, S Carrera, AF Fleming… - Proceedings of the …, 2021 - National Acad Sciences
Lipids are present within the cell nucleus, where they engage with factors involved in gene
regulation. Cholesterol associates with chromatin in vivo and stimulates nucleosome …

[PDF][PDF] Investigating the Role of Cholesterol in WT1/BASP1-Mediated Gene Regulation

AF Fleming - 2020 - research-information.bris.ac.uk
Transcriptional control is crucial for normal cellular development and is regulated through a
host of mechanisms. Among other methods, cells control transcription across the genome …

[HTML][HTML] The BASP1 transcriptional corepressor modifies chromatin through lipid-dependent and lipid-independent mechanisms

AJ Moorhouse, AE Loats, KF Medler, SGE Roberts - Iscience, 2022 - cell.com
The transcriptional corepressor BASP1 requires N-terminal myristoylation for its activity and
functions through interactions with nuclear lipids. Here we determine the role of BASP1 …

[PDF][PDF] Lipids contribute to epigenetic control via chromatin structure and functions

R Zhdanov, E Schirmer… - ScienceOpen …, 2015 - scienceopen.com
Isolated cases of experimental evidence over the last few decades have shown that, where
specifically tested, both prokaryotes and eukaryotes have specific lipid species bound to …

Fat Nucleosome: role of lipids on chromatin

GM Santos, K Teles, C Ribeiro… - The FASEB …, 2018 - Wiley Online Library
Structural changes in chromatin regulate gene expression and define phenotypic outcomes.
Molecules that bind to the nucleosome, the complex of DNA and histones proteins, are key …

[HTML][HTML] Biophysical studies of cholesterol effects on chromatin [S]

ITG Silva, V Fernandes, C Souza, W Treptow… - Journal of Lipid …, 2017 - ASBMB
Abstract Changes in chromatin structure regulate gene expression and genome
maintenance. Molecules that bind to the nucleosome, the complex of DNA and histone …

[PDF][PDF] A subset of cellular lipids may provide a new dimension of epigenetic regulation through control over the structure and functions of chromatin

R Zhdanov, EC Schirmer… - ScienceOpen …, 2015 - researchgate.net
Isolated cases of experimental evidence over the last few decades have shown that, where
specifically tested, both prokaryotes and eukaryotes have specific lipid molecules bound to …

Fat nucleosome: role of lipids on chromatin

V Fernandes, K Teles, C Ribeiro, W Treptow… - Progress in Lipid …, 2018 - Elsevier
Structural changes in chromatin regulate gene expression and define phenotypic outcomes.
Molecules that bind to the nucleosome, the complex of DNA and histone proteins, are key …

p53 transcriptionally regulates SQLE to repress cholesterol synthesis and tumor growth

H Sun, L Li, W Li, F Yang, Z Zhang, Z Liu, W Du - EMBO reports, 2021 - embopress.org
Cholesterol is essential for membrane biogenesis, cell proliferation, and differentiation. The
role of cholesterol in cancer development and the regulation of cholesterol synthesis are still …