Mechanical forces and the 3D genome

GV Shivashankar - Current Opinion in Structural Biology, 2023 - Elsevier
Traditionally, the field of genomics has been studied from a biochemical perspective.
Besides chemical influences, cells are subject to a variety of mechanical signals from their …

Controlling gene expression by DNA mechanics: emerging insights and challenges

D Levens, L Baranello, F Kouzine - Biophysical reviews, 2016 - Springer
Transcription initiation is a major control point for the precise regulation of gene expression.
Our knowledge of this process has been mainly derived from protein-centric studies wherein …

Mechanical determinants of chromatin topology and gene expression

RK Jha, D Levens, F Kouzine - Nucleus, 2022 - Taylor & Francis
The compaction of linear DNA into micrometer-sized nuclear boundaries involves the
establishment of specific three-dimensional (3D) DNA structures complexed with histone …

Regulation of genome organization and gene expression by nuclear mechanotransduction

C Uhler, GV Shivashankar - Nature reviews Molecular cell biology, 2017 - nature.com
It is well established that cells sense chemical signals from their local microenvironment and
transduce them to the nucleus to regulate gene expression programmes. Although a number …

From the membrane to the nucleus: mechanical signals and transcription regulation

C Oses, MC De Rossi, L Bruno, P Verneri, MC Diaz… - Biophysical …, 2023 - Springer
Mechanical forces drive and modulate a wide variety of processes in eukaryotic cells
including those occurring in the nucleus. Relevantly, forces are fundamental during …

On the role of DNA biomechanics in the regulation of gene expression

JN Milstein, JC Meiners - Journal of The Royal Society …, 2011 - royalsocietypublishing.org
DNA is traditionally seen as a linear sequence of instructions for cellular functions that are
expressed through biochemical processes. Cellular DNA, however, is also organized as a …

Cell and tissue mechanics: the new cell biology frontier

VM Weaver - Molecular biology of the cell, 2017 - Am Soc Cell Biol
All living organisms experience force (Figure 1). These forces exist at the nanoscale level
through to the tissue level and range from piconewtons upward to several orders of …

[PDF][PDF] Structural Biology

A Biswas, A Basu - Current Opinion in Structural …, 2023 - durham-repository.worktribe.com

A potential role for genome structure in the translation of mechanical force during immune cell development

E Jacobson, JK Perry, DS Long, MH Vickers… - Nucleus, 2016 - Taylor & Francis
Immune cells react to a wide range of environments, both chemical and physical. While the
former has been extensively studied, there is growing evidence that physical and in …

Cell and molecular mechanics of biological materials

G Bao, S Suresh - Nature materials, 2003 - nature.com
Living cells can sense mechanical forces and convert them into biological responses.
Similarly, biological and biochemical signals are known to influence the abilities of cells to …