potassium channels 中文意思是什麼

potassium channels 解釋
鉀通道
  1. Atp - sensitive potassium channels and hypoxic pulmonary hypertension

    敏感性鉀通道與低氧性肺動脈高壓
  2. Enhancement in activities of calcium activated potassium channels in ca1 pyramidal neurons of rat hippocampus after transient forebrain ischemia

    通道感受細胞內的代謝狀態,進而調節細胞膜的興奮性。
  3. Effect of coriaria lactone on adenosine triphosphate - sensitive potassium channels in pyramidal neurons

    馬桑內酯對錐體神經元三磷酸腺苷敏感鉀通道的作用
  4. In natural seawater, the optimum k + is + 40mm tea ( tetraethylammonium chloride ), a potassium channel blocker, cannot inhibit the s. canopus larval settlement and metamorphosis induced by k + - elevated seawater. this appears possible that potassium channels mediate the induction of settlement and metamorphosis by k + in s. canopus larvae, but that k + conductance through these channels is insensitive to external tea

    K +通道的阻遏劑tea ( tetraethylammoniumchloride )不能影響由高濃度k +誘導的冠瘤海鞘幼體的附著變態,因此猜測誘導冠瘤海鞘幼體附著和變態的k +通道屬于對外源tea無敏感性的那種類型。
  5. In this experiment, the inside - out configurations of patch - clamp techniques were used to study the physiological properties, phosphorylation modulation and temperature sensitivity of bkca channel in hypothalamic neurons of newborn sd rats. objective : studing the physiological properties. phosphorylation modulation and temperature sensitivity of calcium - activated potassium channels ( bkca ) in hypothalamic neurons of newborn sd rats in order to elucidate the role of bicca channel in temperature regulation

    本實驗研究了sd乳鼠下丘腦神經元大電導鈣激活鉀通道( large - conductanceca ~ ( 2 + ) - activatedpotassiumchannels , bk _ ( ca ) )特性的溫度依賴性及磷酸化對其溫度依賴性的影響,以求為體溫調節機制的最終闡明提供重要的理論依據。
  6. Effect of angiotensin ii on potassium channels of ischemic ventricular myocytes of the guinea pig

    血管緊張素對缺血心肌細胞鉀離子通道的作用
  7. During soleus exposing to high - frequency stimulation, potassium ions accumulation and sodium ions exhausting are formed rapidly in t - tubule. the ion concentration alterations in t - tubule lead to a depolarization block of t - tubular action potential, then inhibit the function of l - type ca2 + channels

    萎縮使sol肌纖維t管內k ~ +更易集聚, na ~ +更易耗竭,動作電位由t管向內傳導易受到阻滯,從而使l型鈣離子通道功能受抑制。
  8. Moreover, chloride channel blockers, dids and sits, also significantly prevented sts - induced neuronal cell death. with whole - cell patch - clamp recordings, we found chloride channel currents increased significantly with time when holding potential at 60mv and 80mv after 5min and 10 min of sts exposure. these results indicate that potassium channel, especially bk channels, and chloride channel contribute to sts - induced neuronal apoptosis and apoptotic volume decrease, which is probably one of the mechanisms underlying mediation of neuronal apoptosis by potassium channel

    用斜坡電壓模式記錄的結果顯示, 10min內正常細胞在鉗制電壓下電流未發生明顯變化,氯通道阻斷劑dids可以抑制所記錄到的電流,加藥10mln就使電流峰值降低到原來的36 % ,向浴槽液中加凋亡誘導劑stssmin后, + 8伽mv鉗制電壓下電流即增大,為加藥前的131 . 3 % ,加藥后10min電流進一步增大,是加藥前的巧5 . 9 % ,而且電流隨時間延長具有繼續增大的趨勢。
  9. Calcium - activated potassium channels

    鈣激活鉀通道
  10. Effect of cgmp on calcium - activated potassium channels in primary cultured porcine coronary artery smooth muscle cells

    Cgmp對原代培養豬冠狀動脈平滑肌細胞鈣激活鉀通道的作用
  11. Potassium channels are critical for the proper functioning of various tissues, especially in cardiac muscle and inner ear neurons

    鉀通道對于正常運轉的各種組織,特別是在心臟肌肉及內耳神經
  12. With the patch temperature increasing, it is found that ( 1 ) the mean open rates of sodium and potassium channels of the hh neuron are decreased, and the mean duration of spikes of membrane potential is also decreased, which are qualitatively consistent with previous experimental results of single ion channel

    我們發現,隨著溫度的增加: 1 hh神經元上的k ~ +和na ~ +通道的平均打開率就會降低,膜電壓脈沖的持續時間也會降低,這與以前對單個離子通道的實驗研究結果定性的符合; 2
  13. The temperature sensitivity of po of bkca channels disappeared completely and opposite results could be found in the absence and presence of h - 89. conclusion : ( 1 ) the calcium - activated potassium channels in hypothalamic neurons had high ca2 + sensitivity and voltage dependence

    結論: ( )下丘腦神經元bkk通道是同時具有高度的c4 」敏感性及電壓依賴性的雙重門控皿道,且兩種門控機制互相調控,這充分證實了bkc 。
  14. And tong z. q. 2001 properties of large - conductance calcium - activated potassium channels in pyramidal neurons acutely isolated from hippocampal ca1 region of adult rat

    另外,高天明教授還研究了離子通道功能的調控,發現:氧化還原修飾以及蛋白激酶
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