词汇 | example_english_membrane-depolarization |
释义 | membrane depolarizationcollocation in Englishmeanings of membraneThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with membrane. membrane noun[C or U] us//uk /ˈmem.breɪn/ anatomy a thin piece of skin that covers or connects parts of a person's or ... See more at membrane Examples of membrane depolarizationThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. These hemichannels, which do not compromise the viability of the cells, mediate a slowly activating conductance that could be observed upon membranedepolarization. The pairing of trophic factors and membranedepolarization may be an important mechanism for selection and survival of excitable neurons that have formed viable synapses. These studies showed that membranedepolarization and small-to-moderate membrane fluctuations might facilitate the responsiveness to synaptic inputs, especially those of low amplitude. In both isolated cells and cells in retinal slices, the membranedepolarization evoked by current injection was apparently capped. Strong and sustained levels of membranedepolarization also elicited a train of action potentials that showed spike frequency accommodation. Cells also displayed a strong outward rectification in response to membranedepolarization. Membranedepolarization by alkalinization often induces a spontaneous action potential. Up to this point, most research agrees that membranedepolarization is caused by inhibition of potassium channels that otherwise maintain the resting potential. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The membranedepolarization, in turn, leads to a sodium-dependent action potential at that location. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These channels are highly permeable to calcium and are responsible for membranedepolarization and increased action potential discharge. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These inhibited processes can range from membranedepolarization mechanisms to inter-neuron communication. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Formation of pore complex will cause membranedepolarization and cell lysis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. While it is not an antidote, the membranedepolarization can be prevented or reversed by either tetrodotoxin (from puffer fish), which is a noncompetitive inhibitor, or saxitoxin (red tide). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of membrane See other collocations with membrane |
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