Chromosomal rearrangements and altered nuclear organization: recent mechanistic models in cancer

C Federico, F Bruno, D Ragusa, CS Clements… - Cancers, 2021 - mdpi.com
Simple Summary New methodologies and technologies developed in the last few decades
have highlighted the precise spatial organization of the genome into the cell nucleus, with …

Remodeler catalyzed nucleosome repositioning: Influence of structure and stability

A Morgan, S LeGresley, C Fischer - International Journal of Molecular …, 2020 - mdpi.com
The packaging of the eukaryotic genome into chromatin regulates the storage of genetic
information, including the access of the cell's DNA metabolism machinery. Indeed, since the …

Nuclear Type I Myosins are Essential for Life and Genome Organization

AYT Peng, J Li, BC Freeman - bioRxiv, 2024 - biorxiv.org
The active transport of large biomolecules within a cell is critical for homeostasis. While the
cytoplasmic process is well-studied, how the spacing of nucleoplasmic cargo is coordinated …

Genome Organization and Dynamics Specialty Grand Challenge

BC Freeman - Frontiers in Molecular Biosciences, 2021 - frontiersin.org
In encoding the fundamental information to create a cognate cell, genomes are often
referred to as the blueprints of life. Yet, a perfunctory consideration of a common blueprint …

Modeling Mechanical Processes of Dna-Interacting Protein Complexes Synthesizing Studies of the Binding and Catalytic Behavior of Constituent Subunits

A Morgan - 2022 - search.proquest.com
I began my graduate research with a study of Chromatin remodelers, which are
molecularmotors that play essential roles in the regulation of nucleosome positioning and …

[HTML][HTML] Architectural cell elements as multimodal sensors, transducers, and actuators

PA Coulombe, P Lappalainen - Current opinion in cell biology, 2021 - ncbi.nlm.nih.gov
Cells in their natural setting harmonize structure and function in a way that makes them
instantly recognizable—think of a neuron, for instance, or a budding yeast. Yet the apparent …

[PDF][PDF] BIOINFORMATIC ANALYSIS OF OBESITY RELATED EPIGENETIC TARGETS

S Cairns - 2021 - pure.ulster.ac.uk
Epigenetic modifications are involved in the maintenance of tissues, achieved without the
need to alter the underlying genomic sequence. In this thesis, I focus on DNA methylation …