Cell–extracellular matrix mechanotransduction in 3D

A Saraswathibhatla, D Indana… - Nature Reviews Molecular …, 2023 - nature.com
Mechanical properties of extracellular matrices (ECMs) regulate essential cell behaviours,
including differentiation, migration and proliferation, through mechanotransduction. Studies …

How it feels in a cell

M Bonucci, T Shu, LJ Holt - Trends in Cell Biology, 2023 - cell.com
Life emerges from thousands of biochemical processes occurring within a shared
intracellular environment. We have gained deep insights from in vitro reconstitution of …

Thermophysical and mechanical properties of biological tissues as a function of temperature: a systematic literature review

L Bianchi, F Cavarzan, L Ciampitti… - International Journal …, 2022 - Taylor & Francis
Background Detailed information on the temperature dependence of tissue thermophysical
and mechanical properties is pivotal for the optimal implementation of mathematical models …

[HTML][HTML] Biomechanical microenvironment in peripheral nerve regeneration: from pathophysiological understanding to tissue engineering development

L Kong, X Gao, Y Qian, W Sun, Z You, C Fan - Theranostics, 2022 - ncbi.nlm.nih.gov
Peripheral nerve injury (PNI) caused by trauma, chronic disease and other factors may lead
to partial or complete loss of sensory, motor and autonomic functions, as well as neuropathic …

[HTML][HTML] Aging brain mechanics: Progress and promise of magnetic resonance elastography

LV Hiscox, H Schwarb, MDJ McGarry, CL Johnson - Neuroimage, 2021 - Elsevier
Novel neuroimaging techniques that can sensitivity characterize healthy brain aging and
detect subtle neuropathologies have enormous potential to assist in the early detection of …

Unravelling the mechanotransduction pathways in Alzheimer's disease

F Donnaloja, E Limonta, C Mancosu, F Morandi… - Journal of Biological …, 2023 - Springer
Alzheimer's disease (AD) represents one of the most common and debilitating
neurodegenerative disorders. By the end of 2040, AD patients might reach 11.2 million in …

[HTML][HTML] Brain shape changes associated with cerebral atrophy in healthy aging and Alzheimer's disease

Y Blinkouskaya, J Weickenmeier - Frontiers in Mechanical …, 2021 - frontiersin.org
Both healthy and pathological brain aging are characterized by various degrees of cognitive
decline that strongly correlate with morphological changes referred to as cerebral atrophy …

[HTML][HTML] Engineered cell culture microenvironments for mechanobiology studies of brain neural cells

L Castillo Ransanz, PFJ Van Altena… - … in bioengineering and …, 2022 - frontiersin.org
The biomechanical properties of the brain microenvironment, which is composed of different
neural cell types, the extracellular matrix, and blood vessels, are critical for normal brain …

Nanomechanical Profiling of Aβ42 Oligomer-Induced Biological Changes in Single Hippocampus Neurons

D Li, J Li, J Hu, M Tang, P Xiu, Y Guo, T Chen, N Mu… - ACS …, 2023 - ACS Publications
Understanding how Aβ42 oligomers induce changes in neurons from a mechanobiological
perspective has important implications in neuronal dysfunction relevant to …

[HTML][HTML] Recent progress and new challenges in modeling of human pluripotent stem cell-derived blood-brain barrier

L Yan, RA Moriarty, KM Stroka - Theranostics, 2021 - ncbi.nlm.nih.gov
The blood-brain barrier (BBB) is a semipermeable unit that serves to vascularize the central
nervous system (CNS) while tightly regulating the movement of molecules, ions, and cells …