[HTML][HTML] Compression enhances invasive phenotype and matrix degradation of breast Cancer cells via Piezo1 activation
Background Uncontrolled growth in solid breast cancer generates mechanical compression
that may drive the cancer cells into a more invasive phenotype, but little is known about how …
that may drive the cancer cells into a more invasive phenotype, but little is known about how …
Piezo1 regulates migration and invasion of breast cancer cells via modulating cell mechanobiological properties
Cell migration and invasion are two essential processes during cancer metastasis.
Increasing evidence has shown that the Piezo1 channel is involved in mediating cell …
Increasing evidence has shown that the Piezo1 channel is involved in mediating cell …
[HTML][HTML] Piezo1 forms mechanosensitive ion channels in the human MCF-7 breast cancer cell line
C Li, S Rezania, S Kammerer, A Sokolowski… - Scientific reports, 2015 - nature.com
Mechanical interaction between cells–specifically distortion of tensional homeostasis-
emerged as an important aspect of breast cancer genesis and progression. We investigated …
emerged as an important aspect of breast cancer genesis and progression. We investigated …
[HTML][HTML] Mechano-sensing channel PIEZO2 enhances invasive phenotype in triple-negative breast cancer
Background: Mechanically gated PIEZO channels lead to an influx of cations, activation of
additional Ca2+ channels, and cell depolarization. This study aimed to investigate PIEZO2's …
additional Ca2+ channels, and cell depolarization. This study aimed to investigate PIEZO2's …
[HTML][HTML] Channeling the force: Piezo1 mechanotransduction in cancer metastasis
Cancer metastasis is one of the leading causes of death worldwide, motivating research into
identifying new methods of preventing cancer metastasis. Recently there has been …
identifying new methods of preventing cancer metastasis. Recently there has been …
[HTML][HTML] Biomechanical remodeling of the microenvironment by stromal caveolin-1 favors tumor invasion and metastasis
Mechanotransduction is a key determinant of tissue homeostasis and tumor progression. It is
driven by intercellular adhesions, cell contractility, and forces generated within the …
driven by intercellular adhesions, cell contractility, and forces generated within the …
Force-and cell state–dependent recruitment of Piezo1 drives focal adhesion dynamics and calcium entry
Mechanosensing is an integral part of many physiological processes including stem cell
differentiation, fibrosis, and cancer progression. Two major mechanosensing systems—focal …
differentiation, fibrosis, and cancer progression. Two major mechanosensing systems—focal …
[HTML][HTML] Matrix stiffness induces epithelial-to-mesenchymal transition via Piezo1-regulated calcium flux in prostate cancer cells
M Lopez-Cavestany, SB Hahn, JM Hope, NT Reckhorn… - iscience, 2023 - cell.com
Cells utilize calcium channels as one of the main signaling mechanisms to sense changes
in the extracellular space and convert these changes to intracellular signals. Calcium …
in the extracellular space and convert these changes to intracellular signals. Calcium …
[HTML][HTML] Mechanosensitive caveolin-1 activation-induced PI3K/Akt/mTOR signaling pathway promotes breast cancer motility, invadopodia formation and metastasis in …
Cancer cells are subjected to fluid shear stress during passage through the venous and
lymphatic system. Caveolin-1 (Cav-1), a principal structural component of caveolar …
lymphatic system. Caveolin-1 (Cav-1), a principal structural component of caveolar …
Fluid shear stress facilitates prostate cancer metastasis through Piezo1-Src-YAP axis
OH Kim, YW Choi, JH Park, SA Hong, M Hong… - Life Sciences, 2022 - Elsevier
Aims Mechanical forces surrounding solid tumors are pervasive in the tumor
microenvironment (TME) and abnormally altered as solid tumors progress. Although it has …
microenvironment (TME) and abnormally altered as solid tumors progress. Although it has …