Mechanosensing and the Hippo pathway in microglia: a potential link to Alzheimer's disease pathogenesis?

L Bruno, S Karagil, A Mahmood, A Elbediwy… - Cells, 2021 - mdpi.com
The activation of microglia, the inflammatory cells of the central nervous system (CNS), has
been linked to the pathogenesis of Alzheimer's disease and other neurodegenerative …

[HTML][HTML] Differential effect of dementia etiology on cortical stiffness as assessed by MR elastography

KD Pavuluri, JM Scott, J Huston III, RL Ehman… - NeuroImage: Clinical, 2023 - Elsevier
Background Aging and dementia involve the disruption of brain molecular pathways leading
to the alterations in tissue composition and gross morphology of the brain. Phenotypic and …

[HTML][HTML] Mechanical force of uterine occupation enables large vesicle extrusion from proteostressed maternal neurons

G Wang, R Guasp, S Salam, E Chuang, A Morera… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Large vesicle extrusion from neurons may contribute to spreading pathogenic protein
aggregates and promoting inflammatory responses, two mechanisms leading to …

Biochemical Pathways of Cellular Mechanosensing/Mechanotransduction and Their Role in Neurodegenerative Diseases Pathogenesis

I Tortorella, C Argentati, C Emiliani, F Morena… - Cells, 2022 - mdpi.com
In this review, we shed light on recent advances regarding the characterization of
biochemical pathways of cellular mechanosensing and mechanotransduction with particular …

The role of elasticity on adhesion and clustering of neurons on soft surfaces

G Marinaro, L Bruno, N Pirillo, ML Coluccio… - Communications …, 2024 - nature.com
The question of whether material stiffness enhances cell adhesion and clustering is still
open to debate. Results from the literature are seemingly contradictory, with some reports …

Xeno-Free Biomimetic ECM Model for Investigation of Matrix Composition and Stiffness on Astrocyte Cell Response

BM Saleh, A Pourmostafa, NY Patrawalla… - Journal of Functional …, 2023 - mdpi.com
Astrocytes, highly specialized glial cells, play a critical role in neuronal function. Variations in
brain extracellular matrix (ECM) during development and disease can significantly alter …

Willin/FRMD6: a multi-functional neuronal protein associated with Alzheimer's disease

D Chen, W Yu, L Aitken, F Gunn-Moore - Cells, 2021 - mdpi.com
The FERM domain-containing protein 6 (FRMD6), also known as Willin, is an upstream
regulator of Hippo signaling that has recently been shown to modulate actin cytoskeleton …

Challenges and Future Perspectives in Modeling Neurodegenerative Diseases Using Organ‐on‐a‐Chip Technology

FM Pramotton, S Spitz, RD Kamm - Advanced Science, 2024 - Wiley Online Library
Neurodegenerative diseases (NDDs) affect more than 50 million people worldwide, posing
a significant global health challenge as well as a high socioeconomic burden. With aging …

Metabolic‐Glycoengineering‐Enabled Molecularly Specific Acoustic Tweezing Cytometry for Targeted Mechanical Stimulation of Cell Surface Sialoglycans

W Li, J Guo, EC Hobson, X Xue, Q Li… - Angewandte Chemie …, 2024 - Wiley Online Library
In this study, we developed a novel type of dibenzocyclooctyne (DBCO)‐functionalized
microbubbles (MBs) and validated their attachment to azide‐labelled sialoglycans on …

The mechanical properties of neurospheres

CK Okwara, R Vaez Ghaemi, C Yu, M Le… - Advanced …, 2021 - Wiley Online Library
Stem cell‐derived 3D tissues such as spheroids are excellent models for investigating
mechanisms of tissue formation and responses to physiological and mechanical cues …