membrane potential : KMLE 의학 검색 엔진 - 의학사전, 의학용어, 의학약어, 의학논문, 약품/의약품 검색

MeSH(Medical Subject Headings) 맞춤 검색 (http://www.nlm.nih.gov) 결과 : 2 페이지: 1

Membrane Potential, Mitochondrial - 새창 The voltage difference, normally maintained at approximately -180mV, across the INNER MITOCHONDRIAL MEMBRANE, by a net movement of positive charge across the membrane. It is a major component of the PROTON MOTIVE FORCE in MITOCHONDRIA used to drive the synthesis of ATP.
Synonyms : Mitochondrial Membrane Potential, Membrane Potentials, Mitochondrial, Mitochondrial Membrane Potentials, Potential, Mitochondrial Membrane, Potentials, Mitochondrial Membrane
Membrane Potentials - 새창 The voltage differences across a membrane. For cellular membranes they are computed by subtracting the voltage measured outside the membrane from the voltage measured inside the membrane. They result from differences of inside versus outside concentration of potassium, sodium, chloride, and other ions across cells' or ORGANELLES' membranes. For excitable cells, the resting membrane potentials range between -30 and -100 millivolts. Physical, chemical, or electrical stimuli can make a membrane potential more negative (hyperpolarization), or less negative (depolarization).
Synonyms : Resting Membrane Potential, Transmembrane Electrical Potential Difference, Transmembrane Potential Difference, Difference, Transmembrane Potential, Differences, Transmembrane Potential, Membrane Potential, Membrane Potential, Resting, Potential, Membrane