membrane conductance
Смотреть что такое "membrane conductance" в других словарях:
conductance — 1. A measure of conductivity; the ratio of the current flowing through a conductor to the difference in potential between the ends of the conductor; the c. of a circuit is the reciprocal of its resistance. 2. The ease with which a … Medical dictionary
Membrane potential — Differences in concentration of ions on opposite sides of a cellular membrane lead to a voltage called the membrane potential. Many ions have a concentration gradient across the membrane, including potassium (K+), which is at a high inside and a… … Wikipedia
Cystic fibrosis transmembrane conductance regulator — (ATP binding cassette sub family C, member 7) NBD1 of human CFTR complexed with ATP. PDB rendering based on 1xmi … Wikipedia
Channel-conductance-controlling ATPase — Identifiers EC number 3.6.3.49 Databases IntEnz IntEnz vi … Wikipedia
Potentiel electrochimique de membrane — Potentiel électrochimique de membrane Toute cellule est entourée d une membrane. Cette membrane, constituée d une bicouche lipidique phospholipidique et de protéines insérées, est relativement imperméable aux molecules polaires telles que l eau… … Wikipédia en Français
Potentiel électrochimique de membrane — Toute cellule biologique est entourée d une membrane. Cette membrane, constituée d une bicouche lipidique phospholipidique et de protéines insérées, est relativement imperméable aux molecules polaires telles que l eau et aux espèces chargées… … Wikipédia en Français
Scanning ion-conductance microscopy — The scanning ion conductance microscope (SICM) consists of an electrically charged glass micro or nanopipette probe filled with electrolyte lowered toward the surface of the sample (which is non conducting for ions) in an oppositely charged bath… … Wikipedia
Large-conductance mechanosensitive channel — Mechanosensitive ion channels (MscL) play a critical role in transducing physical stresses at the cell membrane into an electrochemical response. [cite journal |author=Chang G, Spencer RH, Lee AT, Barclay MT, Rees DC |title=Structure of the MscL… … Wikipedia
Action potential — In physiology, an action potential is a short lasting event in which the electrical membrane potential of a cell rapidly rises and falls, following a consistent trajectory. Action potentials occur in several types of animal cells, called… … Wikipedia
Biological neuron model — A biological neuron model (also known as spiking neuron model) is a mathematical description of the properties of nerve cells, or neurons, that is designed to accurately describe and predict biological processes. This is in contrast to the… … Wikipedia
Quantitative models of the action potential — In neurophysiology, several mathematical models of the action potential have been developed, which fall into two basic types. The first type seeks to model the experimental data quantitatively, i.e., to reproduce the measurements of current and… … Wikipedia
