The epithelial-mesenchymal transition and the cytoskeleton in bioengineered systems

SE Leggett, AM Hruska, M Guo, IY Wong - Cell Communication and …, 2021 - Springer
The epithelial-mesenchymal transition (EMT) is intrinsically linked to alterations of the
intracellular cytoskeleton and the extracellular matrix. After EMT, cells acquire an elongated …

3D traction force microscopy in biological gels: from single cells to multicellular spheroids

BCH Cheung, RJ Abbed, M Wu… - Annual Review of …, 2024 - annualreviews.org
Cell traction force plays a critical role in directing cellular functions, such as proliferation,
migration, and differentiation. Current understanding of cell traction force is largely derived …

Recurrent graph optimal transport for learning 3D flow motion in particle tracking

J Liang, C Xu, S Cai - Nature Machine Intelligence, 2023 - nature.com
Flow visualization technologies such as particle tracking velocimetry are broadly used for
studying three-dimensional turbulent flow in natural and industrial processes. Despite the …

Local response and emerging nonlinear elastic length scale in biopolymer matrices

H Yang, E Berthier, C Li, P Ronceray… - Proceedings of the …, 2023 - National Acad Sciences
Nonlinear stiffening is a ubiquitous property of major types of biopolymers that make up the
extracellular matrices (ECM) including collagen, fibrin, and basement membrane. Within the …

Confined cell migration along extracellular matrix space in vivo

O Chepizhko, JM Armengol-Collado… - Proceedings of the …, 2025 - pnas.org
Collective migration of cancer cells is often interpreted using concepts derived from the
physics of active matter, but the experimental evidence is mostly restricted to observations …

Mechanobiology in oncology: basic concepts and clinical prospects

MB Chen, Y Javanmardi, S Shahreza… - Frontiers in Cell and …, 2023 - frontiersin.org
The interplay between genetic transformations, biochemical communications, and physical
interactions is crucial in cancer progression. Metastasis, a leading cause of cancer-related …

Integrating mechanical sensor readouts into organ-on-a-chip platforms

IA Morales, CM Boghdady, BE Campbell… - … in Bioengineering and …, 2022 - frontiersin.org
Organs-on-a-chip have emerged as next-generation tissue engineered models to accurately
capture realistic human tissue behaviour, thereby addressing many of the challenges …

Neural cell injury pathology due to high-rate mechanical loading

JB Estrada, HC Cramer III, MT Scimone, S Buyukozturk… - Brain Multiphysics, 2021 - Elsevier
Successful detection and prevention of brain injuries relies on the quantitative identification
of cellular injury thresholds associated with the underlying pathology. Here, by combining a …

Bidirectional mechanical response between cells and their microenvironment

CT Mierke - Frontiers in Physics, 2021 - frontiersin.org
Cell migration and invasion play a role in many physiological and pathological processes
and are therefore subject of intensive research efforts. Despite of the intensively investigated …

Adhesive peptide and polymer density modulate 3D cell traction forces within synthetic hydrogels

M Colasurdo, EB Nieves, MA Fernández-Yagüe… - Biomaterials, 2022 - Elsevier
Cell-extracellular matrix forces provide pivotal signals regulating diverse physiological and
pathological processes. Although mechanobiology has been widely studied in two …