Biomechanical factors in osteoarthritis

F Guilak - Best practice & research Clinical rheumatology, 2011 - Elsevier
Biomechanical factors play an important role in the health of diarthrodial joints. Altered joint
loading–associated to obesity, malalignment, trauma or joint instability–is a critical risk factor …

Mechanics, malignancy, and metastasis: the force journey of a tumor cell

S Kumar, VM Weaver - Cancer and Metastasis Reviews, 2009 - Springer
A cell undergoes many genetic and epigenetic changes as it transitions to malignancy.
Malignant transformation is also accompanied by a progressive loss of tissue homeostasis …

Stem cell mechanobiology and the role of biomaterials in governing mechanotransduction and matrix production for tissue regeneration

SM Naqvi, LM McNamara - Frontiers in bioengineering and …, 2020 - frontiersin.org
Mechanobiology has underpinned many scientific advances in understanding how
biophysical and biomechanical cues regulate cell behavior by identifying mechanosensitive …

Biomechanics of chondrocytes and chondrons in healthy conditions and osteoarthritis: a review of the mechanical characterisations at the microscale

S Pettenuzzo, A Arduino, E Belluzzi, A Pozzuoli… - Biomedicines, 2023 - mdpi.com
Biomechanical studies are expanding across a variety of fields, from biomedicine to
biomedical engineering. From the molecular to the system level, mechanical stimuli are …

Review on cell mechanics: experimental and modeling approaches

ML Rodriguez, PJ McGarry… - Applied …, 2013 - asmedigitalcollection.asme.org
The interplay between the mechanical properties of cells and the forces that they produce
internally or that are externally applied to them play an important role in maintaining the …

Mechanical properties of single cells: Measurement methods and applications

Y Hao, S Cheng, Y Tanaka, Y Hosokawa… - Biotechnology …, 2020 - Elsevier
Cell mechanical properties, eg elastic and shear modulus, play vital roles in cell activities
and functions, such as cell growth, cell division, cell motion, and cell adhesion …

The pericellular matrix as a transducer of biomechanical and biochemical signals in articular cartilage

F Guilak, LG Alexopoulos, ML Upton… - Annals of the New …, 2006 - Wiley Online Library
The pericellular matrix (PCM) is a narrow tissue region surrounding chondrocytes in articular
cartilage, which together with the enclosed cell (s) has been termed the “chondron.” While …

[HTML][HTML] Viscoelastic properties of zonal articular chondrocytes measured by atomic force microscopy

EM Darling, S Zauscher, F Guilak - Osteoarthritis and cartilage, 2006 - Elsevier
OBJECTIVE: Articular chondrocytes respond to chemical and mechanical signals depending
on their zone of origin with respect to distance from the tissue surface. However, little is …

[HTML][HTML] Modulation of cellular mechanics during osteogenic differentiation of human mesenchymal stem cells

I Titushkin, M Cho - Biophysical journal, 2007 - cell.com
Recognition of the growing role of human mesenchymal stem cells (hMSC) in tissue
engineering and regenerative medicine requires a thorough understanding of intracellular …

The effect of the endothelial cell cortex on atomic force microscopy measurements

R Vargas-Pinto, H Gong, A Vahabikashi, M Johnson - Biophysical journal, 2013 - cell.com
We examined whether the presence of the cell cortex might explain, in part, why previous
studies using atomic force microscopy (AFM) to measure cell modulus (E) gave higher …