[HTML][HTML] Piezo1 expression in chondrocytes controls endochondral ossification and osteoarthritis development

LJ Brylka, AR Alimy, MEA Tschaffon-Müller, S Jiang… - Bone Research, 2024 - nature.com
Piezo proteins are mechanically activated ion channels, which are required for
mechanosensing functions in a variety of cell types. While we and others have previously …

Piezo1 inactivation in chondrocytes impairs trabecular bone formation

G Hendrickx, V Fischer, A Liedert… - Journal of Bone and …, 2020 - academic.oup.com
The skeleton is a dynamic tissue continuously adapting to mechanical stimuli. Although
matrix‐embedded osteocytes are considered as the key mechanoresponsive bone cells, all …

[HTML][HTML] The role of mechanosensor Piezo1 in bone homeostasis and mechanobiology

J Wang, YX Sun, J Li - Developmental Biology, 2023 - Elsevier
Bones and articular cartilage are important load-bearing tissues. The fluid flow inside the
bone cells and cell interaction with the extracellular matrix serve as the mechanical cues for …

[HTML][HTML] Roles of mechanosensitive channel Piezo1/2 proteins in skeleton and other tissues

L Qin, T He, S Chen, D Yang, W Yi, H Cao, G Xiao - Bone Research, 2021 - nature.com
Mechanotransduction is a fundamental ability that allows living organisms to receive and
respond to physical signals from both the external and internal environments. The …

[HTML][HTML] Stimulation of Piezo1 by mechanical signals promotes bone anabolism

X Li, L Han, I Nookaew, E Mannen, MJ Silva… - elife, 2019 - elifesciences.org
Mechanical loading, such as caused by exercise, stimulates bone formation by osteoblasts
and increases bone strength, but the mechanisms are poorly understood. Osteocytes reside …

[HTML][HTML] The mechanosensitive Piezo1 channel is required for bone formation

W Sun, S Chi, Y Li, S Ling, Y Tan, Y Xu, F Jiang, J Li… - elife, 2019 - elifesciences.org
Mechanical load of the skeleton system is essential for the development, growth, and
maintenance of bone. However, the molecular mechanism by which mechanical stimuli are …

Piezo channels for skeletal development and homeostasis: Insights from mouse genetic models

X Nie, MK Chung - Differentiation, 2022 - Elsevier
Piezo1 and Piezo2 are recently discovered mechanosensory ion channels. Piezo channels
transduce mechanical stimulation into cellular signaling in a variety of tissues and organ …

[HTML][HTML] Mechanical sensing protein PIEZO1 regulates bone homeostasis via osteoblast-osteoclast crosstalk

L Wang, X You, S Lotinun, L Zhang, N Wu… - Nature …, 2020 - nature.com
Wolff's law and the Utah Paradigm of skeletal physiology state that bone architecture adapts
to mechanical loads. These models predict the existence of a mechanostat that links strain …

Piezo1 opposes age‐associated cortical bone loss

X Li, C Zhang, HH Bowman, JB Stambough… - Aging …, 2023 - Wiley Online Library
As we age, our bones undergo a process of loss, often accompanied by muscle weakness
and reduced physical activity. This is exacerbated by decreased responsiveness to …

Inflammatory signaling sensitizes Piezo1 mechanotransduction in articular chondrocytes as a pathogenic feed-forward mechanism in osteoarthritis

W Lee, RJ Nims, A Savadipour… - Proceedings of the …, 2021 - National Acad Sciences
Osteoarthritis (OA) is a painful and debilitating condition of synovial joints without any
disease-modifying therapies [AM Valdes, TD Spector, Nat. Rev. Rheumatol. 7, 23–32 …