Shot noise sets a ~10 mV fundamental limit on single ion-channel voltage sensing while Johnson-Nyquist noise bounds collective information at observed channel densities.
We use the Poisson-Nernst- Planck (PNP) model to describe the dynamics of these ions
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.bio-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Thermal fluctuations set fundamental limits on ion channel function
Shot noise sets a ~10 mV fundamental limit on single ion-channel voltage sensing while Johnson-Nyquist noise bounds collective information at observed channel densities.