[PDF][PDF] Nuclear genome organization in fungi: From gene folding to Rabl chromosomes

DE Torres, AT Reckard, AD Klocko… - FEMS Microbiology …, 2023 - academic.oup.com
Comparative genomics has recently provided unprecedented insights into the biology and
evolution of the fungal lineage. In the postgenomics era, a major research interest focuses …

Nuclear envelope, chromatin organizers, histones, and DNA: The many achilles heels exploited across cancers

AK Balaji, S Saha, S Deshpande, D Poola… - Frontiers in Cell and …, 2022 - frontiersin.org
In eukaryotic cells, the genome is organized in the form of chromatin composed of DNA and
histones that organize and regulate gene expression. The dysregulation of chromatin …

LEM2 phase separation promotes ESCRT-mediated nuclear envelope reformation

A von Appen, D LaJoie, IE Johnson, MJ Trnka, SM Pick… - Nature, 2020 - nature.com
During cell division, remodelling of the nuclear envelope enables chromosome segregation
by the mitotic spindle. The reformation of sealed nuclei requires ESCRTs (endosomal …

[HTML][HTML] Positioning heterochromatin at the nuclear periphery suppresses histone turnover to promote epigenetic inheritance

S Holla, J Dhakshnamoorthy, HD Folco… - Cell, 2020 - cell.com
In eukaryotes, heterochromatin is generally located at the nuclear periphery. This study
investigates the biological significance of perinuclear positioning for heterochromatin …

Establishment of centromere identity is dependent on nuclear spatial organization

W Wu, T McHugh, DA Kelly, AL Pidoux, RC Allshire - Current Biology, 2022 - cell.com
The establishment of centromere-specific CENP-A chromatin is influenced by epigenetic
and genetic processes. Central domain sequences from fission yeast centromeres are …

Quantitative analysis of nuclear pore complex organization in Schizosaccharomyces pombe

JM Varberg, JR Unruh, AJ Bestul… - Life science …, 2022 - life-science-alliance.org
The number, distribution, and composition of nuclear pore complexes (NPCs) in the nuclear
envelope varies between cell types and changes during cellular differentiation and in …

The SUN-family protein Sad1 mediates heterochromatin spatial organization through interaction with histone H2A-H2B

W Sun, Q Dong, X Li, J Gao, X Ye, C Hu, F Li… - Nature …, 2024 - nature.com
Heterochromatin is generally associated with the nuclear periphery, but how the spatial
organization of heterochromatin is regulated to ensure epigenetic silencing remains unclear …

Nuclear envelope attachment of telomeres limits TERRA and telomeric rearrangements in quiescent fission yeast cells

L Maestroni, C Reyes, M Vaurs, Y Gachet… - Nucleic Acids …, 2020 - academic.oup.com
Telomere anchoring to nuclear envelope (NE) is a key feature of nuclear genome
architecture. Peripheral localization of telomeres is important for chromatin silencing …

Nuclear envelope proteins modulating the heterochromatin formation and functions in fission yeast

Y Hirano, H Asakawa, T Sakuno, T Haraguchi… - Cells, 2020 - mdpi.com
The nuclear envelope (NE) consists of the inner and outer nuclear membranes (INM and
ONM), and the nuclear pore complex (NPC), which penetrates the double membrane. ONM …

SUMOylation regulates Lem2 function in centromere clustering and silencing

J Strachan, O Leidecker, C Spanos… - Journal of Cell …, 2023 - journals.biologists.com
Regulation by the small modifier SUMO is heavily dependent on spatial control of enzymes
that mediate the attachment and removal of SUMO on substrate proteins. Here, we show that …