Discoveries in structure and physiology of mechanically activated ion channels
The ability to sense physical forces is conserved across all organisms. Cells convert
mechanical stimuli into electrical or chemical signals via mechanically activated ion …
mechanical stimuli into electrical or chemical signals via mechanically activated ion …
Biophysical principles of ion-channel-mediated mechanosensory transduction
Recent rapid progress in the field of mechanobiology has been driven by novel emerging
tools and methodologies and growing interest from different scientific disciplines. Specific …
tools and methodologies and growing interest from different scientific disciplines. Specific …
Piezo1 channels are inherently mechanosensitive
The conversion of mechanical force to chemical signals is critical for many biological
processes, including the senses of touch, pain, and hearing. Mechanosensitive ion channels …
processes, including the senses of touch, pain, and hearing. Mechanosensitive ion channels …
Removal of the mechanoprotective influence of the cytoskeleton reveals PIEZO1 is gated by bilayer tension
Mechanosensitive ion channels are force-transducing enzymes that couple mechanical
stimuli to ion flux. Understanding the gating mechanism of mechanosensitive channels is …
stimuli to ion flux. Understanding the gating mechanism of mechanosensitive channels is …
Mechanical sensitivity of Piezo1 ion channels can be tuned by cellular membrane tension
AH Lewis, J Grandl - Elife, 2015 - elifesciences.org
Piezo1 ion channels mediate the conversion of mechanical forces into electrical signals and
are critical for responsiveness to touch in metazoans. The apparent mechanical sensitivity of …
are critical for responsiveness to touch in metazoans. The apparent mechanical sensitivity of …
Visualization of the mechanosensitive ion channel MscS under membrane tension
Mechanosensitive channels sense mechanical forces in cell membranes and underlie many
biological sensing processes,–. However, how exactly they sense mechanical force remains …
biological sensing processes,–. However, how exactly they sense mechanical force remains …
Mechanosensitivity is mediated directly by the lipid membrane in TRAAK and TREK1 K+ channels
Mechanosensitive ion channels underlie neuronal responses to physical forces in the
sensation of touch, hearing, and other mechanical stimuli. The fundamental basis of force …
sensation of touch, hearing, and other mechanical stimuli. The fundamental basis of force …
Piezo1 mechanosensitive channels: what are they and why are they important
Mechanosensitive (MS) ion channels are integral membrane proteins which play a crucial
role in fast signaling during mechanosensory transduction processes in living cells. They are …
role in fast signaling during mechanosensory transduction processes in living cells. They are …
GsMTx4: mechanism of inhibiting mechanosensitive ion channels
R Gnanasambandam, C Ghatak, A Yasmann… - Biophysical journal, 2017 - cell.com
GsMTx4 is a spider venom peptide that inhibits cationic mechanosensitive channels (MSCs).
It has six lysine residues that have been proposed to affect membrane binding. We …
It has six lysine residues that have been proposed to affect membrane binding. We …
Feeling the hidden mechanical forces in lipid bilayer is an original sense
Life's origin entails enclosing a compartment to hoard material, energy, and information. The
envelope necessarily comprises amphipaths, such as prebiotic fatty acids, to partition the …
envelope necessarily comprises amphipaths, such as prebiotic fatty acids, to partition the …