Drosophila TMEM63 and mouse TMEM63A are lysosomal mechanosensory ion channels

K Li, Y Guo, Y Wang, R Zhu, W Chen, T Cheng… - Nature cell …, 2024 - nature.com
Cells sense physical forces and convert them into electrical or chemical signals, a process
known as mechanotransduction. Whereas extensive studies focus on mechanotransduction …

TMEM63 proteins function as monomeric high-threshold mechanosensitive ion channels

W Zheng, S Rawson, Z Shen, E Tamilselvan, HE Smith… - Neuron, 2023 - cell.com
OSCA/TMEM63s form mechanically activated (MA) ion channels in plants and animals,
respectively. OSCAs and related TMEM16s and transmembrane channel-like (TMC) …

Piezo proteins are pore-forming subunits of mechanically activated channels

B Coste, B Xiao, JS Santos, R Syeda, J Grandl… - Nature, 2012 - nature.com
Mechanotransduction has an important role in physiology. Biological processes including
sensing touch and sound waves require as-yet-unidentified cation channels that detect …

TMEM150C/Tentonin3 is a regulator of mechano-gated ion channels

EO Anderson, ER Schneider, JD Matson, EO Gracheva… - Cell reports, 2018 - cell.com
Neuronal mechano-sensitivity relies on mechano-gated ion channels, but pathways
regulating their activity remain poorly understood. TMEM150C was proposed to mediate …

Transducing Touch in Caenorhabditis elegans

MB Goodman, EM Schwarz - Annual review of physiology, 2003 - annualreviews.org
▪ Abstract Mechanosensation has been studied for decades, but understanding of its
molecular mechanism is only now emerging from studies in Caenorhabditis elegans and …

MEC-2 regulates C. elegans DEG/ENaC channels needed for mechanosensation

MB Goodman, GG Ernstrom, DS Chelur, R O'Hagan… - Nature, 2002 - nature.com
Touch sensitivity in animals relies on nerve endings in the skin that convert mechanical force
into electrical signals. In the nematode Caenorhabditis elegans, gentle touch to the body …

The structure of the Caenorhabditis elegans TMC-2 complex suggests roles of lipid-mediated subunit contacts in mechanosensory transduction

S Clark, H Jeong, R Posert… - Proceedings of the …, 2024 - National Acad Sciences
Mechanotransduction is the process by which a mechanical force, such as touch, is
converted into an electrical signal. Transmembrane channel-like (TMC) proteins are an …

Discoveries in structure and physiology of mechanically activated ion channels

JM Kefauver, AB Ward, A Patapoutian - Nature, 2020 - nature.com
The ability to sense physical forces is conserved across all organisms. Cells convert
mechanical stimuli into electrical or chemical signals via mechanically activated ion …

The mechanosensory protein MEC-6 is a subunit of the C. elegans touch-cell degenerin channel

DS Chelur, GG Ernstrom, MB Goodman, CA Yao… - Nature, 2002 - nature.com
Mechanosensory transduction in touch receptor neurons is believed to be mediated by
DEG/ENaC (degenerin/epithelial Na+ channel) proteins in nematodes and mammals. In the …

A mechanical-coupling mechanism in OSCA/TMEM63 channel mechanosensitivity

M Zhang, Y Shan, CD Cox, D Pei - Nature Communications, 2023 - nature.com
Mechanosensitive (MS) ion channels are a ubiquitous type of molecular force sensor
sensing forces from the surrounding bilayer. The profound structural diversity in these …