Engineered hydrogels for mechanobiology

U Blache, EM Ford, B Ha, L Rijns… - Nature Reviews …, 2022 - nature.com
Cells' local mechanical environment can be as important in guiding cellular responses as
many well-characterized biochemical cues. Hydrogels that mimic the native extracellular …

Fibroblast and myofibroblast activation in normal tissue repair and fibrosis

FS Younesi, AE Miller, TH Barker, FMV Rossi… - … Reviews Molecular Cell …, 2024 - nature.com
The term 'fibroblast'often serves as a catch-all for a diverse array of mesenchymal cells,
including perivascular cells, stromal progenitor cells and bona fide fibroblasts. Although …

Cardiac fibroblasts and mechanosensation in heart development, health and disease

M Pesce, GN Duda, G Forte, H Girao, A Raya… - Nature Reviews …, 2023 - nature.com
The term 'mechanosensation'describes the capacity of cells to translate mechanical stimuli
into the coordinated regulation of intracellular signals, cellular function, gene expression …

Mechanobiology of organelles: illuminating their roles in mechanosensing and mechanotransduction

S Phuyal, P Romani, S Dupont, H Farhan - Trends in Cell Biology, 2023 - cell.com
Mechanobiology studies the mechanisms by which cells sense and respond to physical
forces, and the role of these forces in shaping cells and tissues themselves …

Mechanical state transitions in the regulation of tissue form and function

Y Mao, SA Wickström - Nature Reviews Molecular Cell Biology, 2024 - nature.com
From embryonic development, postnatal growth and adult homeostasis to reparative and
disease states, cells and tissues undergo constant changes in genome activity, cell fate …

Implications of cellular mechanical memory in bioengineering

OY Dudaryeva, S Bernhard, MW Tibbitt… - ACS Biomaterials …, 2023 - ACS Publications
The ability to maintain and differentiate cells in vitro is critical to many advances in the field
of bioengineering. However, on traditional, stiff (E≈ GPa) culture substrates, cells are …

Mechanobiology of portal hypertension

E Felli, S Selicean, S Guixé-Muntet, C Wang, J Bosch… - JHEP reports, 2023 - Elsevier
The interplay between mechanical stimuli and cellular mechanobiology orchestrates the
physiology of tissues and organs in a dynamic balance characterized by constant …

The force is strong with this epigenome: chromatin structure and mechanobiology

CR Hsia, DP Melters, Y Dalal - Journal of Molecular Biology, 2023 - Elsevier
All life forms sense and respond to mechanical stimuli. Throughout evolution, organisms
develop diverse mechanosensing and mechanotransduction pathways, leading to fast and …

Loss of cold tolerance is conferred by absence of the WRKY34 promoter fragment during tomato evolution

M Guo, F Yang, L Zhu, L Wang, Z Li, Z Qi… - Nature …, 2024 - nature.com
Natural evolution has resulted in reduced cold tolerance in cultivated tomato (Solanum
lycopersicum). Herein, we perform a combined analysis of ATAC-Seq and RNA-Seq in cold …

Mechanical forces across compartments coordinate cell shape and fate transitions to generate tissue architecture

C Villeneuve, A Hashmi, I Ylivinkka… - Nature Cell …, 2024 - nature.com
Morphogenesis and cell state transitions must be coordinated in time and space to produce
a functional tissue. An excellent paradigm to understand the coupling of these processes is …