Mechanobiological approaches to synthetic morphogenesis: learning by building

M Matejčić, X Trepat - Trends in Cell Biology, 2023 - cell.com
Tissue morphogenesis occurs in a complex physicochemical microenvironment with limited
experimental accessibility. This often prevents a clear identification of the processes that …

How multiscale curvature couples forces to cellular functions

M Luciano, C Tomba, A Roux, S Gabriele - Nature Reviews Physics, 2024 - nature.com
Among the physicochemical cues in the cellular microenvironment that orchestrate cell
processes, the different levels of curvature in the extracellular matrix and intrinsic to the …

Embryo mechanics cartography: inference of 3D force atlases from fluorescence microscopy

S Ichbiah, F Delbary, A McDougall, R Dumollard… - Nature …, 2023 - nature.com
Tissue morphogenesis results from a tight interplay between gene expression, biochemical
signaling and mechanics. Although sequencing methods allow the generation of cell …

Mechanoresponse of curved epithelial monolayers lining bowl‐shaped 3D microwells

M Luciano, M Versaevel, Y Kalukula… - Advanced Healthcare …, 2024 - Wiley Online Library
The optimal functioning of many organs relies on the curved architecture of their epithelial
tissues. However, the mechanoresponse of epithelia to changes in curvature remains …

Self-assembled active actomyosin gels spontaneously curve and wrinkle similar to biological cells and tissues

G Livne, S Gat, S Armon… - Proceedings of the …, 2024 - National Acad Sciences
Living systems adopt a diversity of curved and highly dynamic shapes. These diverse
morphologies appear on many length scales, from cells to tissues and organismal scales …

Multi-Gradient Bone-Like Nanocomposites Induced by Strain Distribution

D Wang, S Feng, M Yang - ACS nano, 2024 - ACS Publications
The heterogeneity of bones is elegantly adapted to the local strain environment, which is
critical for maintaining mechanical functions. Such an adaptation enables the strong …

Synthetic Photoresponsive Hydrogels Enable In Situ Control Over Murine Intestinal Monolayer Differentiation and Crypt Formation

MW Young, CE Oroke, BE Kirkpatrick… - Advanced Functional …, 2024 - Wiley Online Library
As a model of the intestinal epithelium, intestinal stem cells (ISCs) are grown and
differentiated as monolayers on materials where stochastic organization of the crypt and villi …

Geometrical incompatibility regulated pattern selection and morphological evolution in growing spherical soft tissues

C Liu, F Wang, W Tao, C Lü - International Journal of Mechanical Sciences, 2024 - Elsevier
Surface morphological patterns are widely observed in natural systems, which are closely
correlated to vital biological functions and inspire surface morphology designs in soft matter …

Mechanically guided cell fate determination in early development

DN Alasaadi, R Mayor - Cellular and Molecular Life Sciences, 2024 - Springer
Cell fate determination, a vital process in early development and adulthood, has been the
focal point of intensive investigation over the past decades. Its importance lies in its critical …

[PDF][PDF] Peeking into the future: inferring mechanics in dynamical tissues

A Borges, O Chara - Biochemical Society Transactions, 2024 - portlandpress.com
Cells exert forces on each other and their environment, shaping the tissue. The resulting
mechanical stresses can be determined experimentally or estimated computationally using …