膜電位 的英文怎麼說

中文拼音 [módiànwèi]
膜電位 英文
film potential
  • 膜 : 名詞1. [生物學] （像薄皮的組織） membrane 2. （像膜的薄皮） film; thin coating
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  1. The membrane excitability of pc12 cells in experimental group is enhanced after 6d ' s culture as action potential can be elicited by depolarizing stimulus

    培養6天，試驗組pc細胞的膜興奮性提高，可在去極化刺激下發生動作電位樣的膜電位改變。
  2. Effect of jianpi bushen formulation on the level of mitochondrial membrane potential and endocellular reactive oxygen species in mgc - 803 cells

    803線粒體膜電位和細胞內活性氧的影響
  3. The chemiosmotic hypothesis describes the stomatal opening as a process in which the osmotic materials, mainly potassium, accumulate in guard cells, and as a result of the increase of osmotic pressure and the absorption of water into guard cells the stomata are driven to open. the energy for trans - membrane transport of k + is the hyperpolarized potential across plasmalemma, which is established by the proton extrusion

    化學滲透假說認為氣孔開放是由外來滲透物質（主要是k ~ + ）等在保衛細胞中的累積造成的滲透壓上升所致，而離子跨膜運輸的動力是誘導氣孔開放的因子引發的保衛細胞向胞外泵出質子所造成的超極化膜電位。
  4. The membrane potential across charged membranes

    荷電膜的膜電位研究
  5. In this work, effects of sfamnpv on mitochondrial and er in sl - 1 cells were studied. the main results were as follows : effect of sfamnpv ( moi = 6 ) on the function of mitochondrial in sl - 1 cells was investigated by mtt assay and membrane potential was assayed by both flow cytometry and confocal laser scanning microscope

    完成的工作包括以下幾個方面： （ 1 ）細胞內線粒體的變化通過mtt法研究病毒感染對細胞線粒體功能的影響，同時用流式細胞儀和共聚焦激光顯微鏡研究線粒體膜電位（ m ）的變化， western檢測2種凋亡調控蛋白cytoc和bcl - 2蛋白的變化。
  6. Several patch clamp configurations have b een used to study the activity of ionic channels. the resting potential and capa citance as well as resistance of different lens cells were also measured

    不僅記錄了晶體細胞膜上多種通道活動，還測量了不同種屬晶體上皮細胞的靜息膜電位和膜電容，以及位於晶體內不同深度的晶體纖維細胞間的縫隙連接電阻。
  7. Light microtechnique and sa - galactosidase method was used to study the effects of super - high - concentration of glucose on the senescence of human diploid fibroblast 2bs cells, ros and the membrane potential of mitochondria during this process were measured. our results showed that 200 mmol l of glucose inhibited the growth of 2bs cells, led to the changes of reactive oxygen species and decrease of mitochondrial membrane potential, and caused senescence of 2bs cells rapidly. it supports the hypothesis of oxidative damage of senescence. moreover it is a better system for the study of the effects of ros during the process of replicative senescence

    利用光學顯微鏡觀察和酸性-半乳糖苷酶染色技術研究了高濃度葡萄糖對人二倍體成纖維細胞2bs細胞衰老進程的影響，並用流式細胞儀檢測了此過程中活性氧和線粒體膜電位差的變化。結果表明： 200 mmol l的葡萄糖對2bs細胞有生長抑制作用，能引起活性氧含量的變化，導致線粒體膜電位差顯著下降，並誘導了細胞的衰老。這為氧化損傷假說提供了新的證據，並為研究活性氧和復制衰老之間的關系提供了較好的體系。
  8. Results showed : ( 1 ) cbt cell death in low tempratures is accompanied by characteristic changes, such as, reduced cell size, distorted nucleus, chromatin condensation and margination and cell ( cytoplasmic ) vacuolization ; cell mortality and ca2 * concentration increase along with time passed in low temperature. mitochondrial membrane potential and 02 increased at first, and then decreased. activities of sod decreased at first, followed by significant increasing and finally depressed

    結果表明： （ 1 ） cbt在低溫協迫下，細胞圓縮，細胞核變形，染色質濃縮且邊位，細胞質空泡狀；細胞死亡率隨處理時間的增加而增加；細胞內鈣離子濃度隨處理時間延長而遞增；線粒體膜電位差在低溫處理早期急速上升，隨后一直下降；細胞內超氧陰離子（ o _ 2 ~ - ）在低溫處理前期出現高峰，接著呈下降趨勢；細胞內sod活性在低溫處理前期減弱，接著上升，然後持續下降。
  9. During the course of the upstroke, the membrane potential attains zero, and an electrical gradient no longer exists.

    在升支發展過程中，膜電位一達到零，電位梯度即不再存在。
  10. 28 : 463 - 466. 8. xiao z., su p.,

    通道， ，其活動受膜電位胞內
  11. Carbon film potentiometer

    炭膜電位計
  12. Berberine - induced changes of mitochondria membrane potential and free intracellular calcium of hacat cells

    細胞內游離鈣離子及線粒體膜電位的影響
  13. The effect of high electrostatic field on plant cellular transmembrane voltage and micro principles

    高壓靜電場對植物細胞跨膜電位的影響及機理初探
  14. Effect of acetylcholine on membrane potential in toad dorsal root ganglion neurons and its ionic basis

    乙酰膽堿對蟾蜍背根神經節神經元膜電位的影響及離子機制
  15. Relationship between sperm plasma membrane translocation of phosphatidylserine and mitochondrial transmembrane potential

    精子質膜磷脂酰絲氨酸外翻與線粒體膜電位的關系
  16. And the current type existing in resting bovine aortic endothelial cells was an inwardly rectifying k + current

    10kmach可致牛主動脈ec膜電位產生超極化；可引起牛主動脈ec產生一個外向電流。
  17. Stimulatoin of nonadrenergic, noncholinergic inhibitory ( nanc ) nerve evokes a membrane hyerpolarezation in circular smooth muscle cells of the gastrointestinal ( gi ) tract

    刺激胃腸道非腎上腺素能非膽堿能抑制性神經（ non - adrenergicnon - cholinergicinhibitorynerve ， nanc ）使胃腸平滑肌細胞膜電位超極化。
  18. In addition, in the later of 80 ' s, the results obtained in weston and suzuki ' s laboratories and other laboratories showed that a new substance, christened edhf, could be released by ach or other vasoactive substances such as substance p. and the edhf could cause hyperpolarization of the vascular smooth muscle cells in an endothelium - dependent manner

    除edrf外， 80年代末weston和suzuki等發現ach等血管活性物質還可使血管內皮釋放一種可使smc膜電位超極化的因子（ edhf ） 。 edhf介導的血管舒張不受血紅蛋白和亞甲藍的影響，說明其作用機制與no無關。
  19. The fluorescence intensity in high - passage cells was increased obviously ; whereas the mitochondrial membrane potential was decreased obviously

    結論內皮細胞在復制性衰老過程中，伴隨著細胞形態退化、細胞周期異常，細胞內自發熒光產物增加，線粒體膜電位降低。
  20. The advances in the research on cadmium - induced mitochondrial damage have been summarized, such as the membrane potential breakdown, production of ros, oxidative phosphorylation uncouple, electron transfer chain ( etc ) restrain and so on

    摘要總結了近年來鎘對細胞線粒體結構和功能損傷的研究進展，基本闡明其對線粒體的損傷機制，包括膜電位的損傷、活性氧物質的生成、氧化磷酸化的解耦聯、電子傳遞鏈的抑制等。
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