Stiffened lipid platforms at molecular force foci
A Anishkin, C Kung - … of the National Academy of Sciences, 2013 - National Acad Sciences
How mechanical forces are sensed remains largely mysterious. The forces that gate
prokaryotic and several eukaryotic channels were found to come from the lipid membrane …
prokaryotic and several eukaryotic channels were found to come from the lipid membrane …
[HTML][HTML] Molecular insights into the force-from-lipids gating of mechanosensitive channels
It is well established that mechanosensitive ion channels differentially respond to membrane
tension, bilayer thinning and curvature. The thesis that the lipid bilayer acted as the terminal …
tension, bilayer thinning and curvature. The thesis that the lipid bilayer acted as the terminal …
[HTML][HTML] Topological adaptation of transmembrane domains to the force-modulated lipid bilayer is a basis of sensing mechanical force
J Kim, J Lee, J Jang, F Ye, SJ Hong, BG Petrich… - Current Biology, 2020 - cell.com
Cells can sense and respond to various mechanical stimuli from their surrounding
environment. One of the explanations for mechanosensitivity, a lipid-bilayer model, suggests …
environment. One of the explanations for mechanosensitivity, a lipid-bilayer model, suggests …
[HTML][HTML] Cellular machinery for sensing mechanical force
CG Lim, J Jang, C Kim - BMB reports, 2018 - ncbi.nlm.nih.gov
For mechanical force to induce changes in cellular behaviors, two main processes are
inevitable; perception of the force and response to it. Perception of mechanical force by …
inevitable; perception of the force and response to it. Perception of mechanical force by …
Feeling the hidden mechanical forces in lipid bilayer is an original sense
A Anishkin, SH Loukin, J Teng… - Proceedings of the …, 2014 - National Acad Sciences
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 …
Molecular force transduction by ion channels–diversity and unifying principles
S Sukharev, F Sachs - Journal of cell science, 2012 - journals.biologists.com
Cells perceive force through a variety of molecular sensors, of which the mechanosensitive
ion channels are the most efficient and act the fastest. These channels apparently evolved to …
ion channels are the most efficient and act the fastest. These channels apparently evolved to …
[HTML][HTML] Supported lipid bilayer platforms to probe cell mechanobiology
Mammalian and bacterial cells sense and exert mechanical forces through the process of
mechanotransduction, which interconverts biochemical and physical signals. This is …
mechanotransduction, which interconverts biochemical and physical signals. This is …
The force-from-lipid (FFL) principle of mechanosensitivity, at large and in elements
J Teng, S Loukin, A Anishkin, C Kung - Pflügers Archiv-European Journal …, 2015 - Springer
Focus on touch and hearing distracts attention from numerous subconscious force sensors,
such as the vital control of blood pressure and systemic osmolarity, and sensors in …
such as the vital control of blood pressure and systemic osmolarity, and sensors in …
Molecular machines open cell membranes
V García-López, F Chen, LG Nilewski, G Duret… - Nature, 2017 - nature.com
Beyond the more common chemical delivery strategies, several physical techniques are
used to open the lipid bilayers of cellular membranes. These include using electric and …
used to open the lipid bilayers of cellular membranes. These include using electric and …
Protein patterns at lipid bilayer junctions
R Parthasarathy, JT Groves - Proceedings of the National …, 2004 - National Acad Sciences
We introduce a simple intermembrane junction system in which to explore pattern and
structure formation by membrane-bound proteins. The junction consists of a planar lipid …
structure formation by membrane-bound proteins. The junction consists of a planar lipid …