objective To investigate the effect of rocuronium and vecuronium on K + channel in neuromuscular junction of rat diaphragm .目的利用成年大鼠膈肌膈神经不均匀牵拉标本,探讨罗库溴铵和维库溴铵对神经肌肉接头部位钾离子通道的影响。
2 . 钾条件
the content of glycine betaine and the activity of betaine aldehyde dehydrogenase ( BADH ) in spinach leaves treated with different concentrations of NaCl without K + were lower than those with K Figs .无钾条件下盐胁迫处理菠菜幼苗所诱导的甜菜碱积累量及甜菜碱醛脱氢酶(BADH)活性均比含钾条件下盐处理时低。