用光镜和透射电镜的系统观察表明，小孢子母细胞间胞质通道的发育是棉花小孢子发生过程中最显著的特点之一。
Light and electron microscopy studies revealed that the cytoplasmic channel in the wall of adjacent meiocytes was an obvious feature during microsporogenesis in Gossypium hirsutum.
缝隙连接是细胞间信息交换的直接通道，此处的电传导速度比细胞膜上其他部位都快。
Gap junctions are the direct pathways to exchange signals among cardiac myocytes. The electrical conduction velocity there is faster than other place on cell membrane.
离子通道对肌肉和神经细胞有着特殊的重要性，这些通道是细胞间相互通信和传送电信号的便利途径。
Ion channels are particularly important in muscle and nerve cells, where they facilitate communication and the transfer of electrical signals from one cell to the next.
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