《英文msh詞典》Cell Junctions
[同義詞] Cell Junctions
[主題詞] Intercellular Junctions
[中文釋義] 細(xì)胞接合部
[英文釋義] Direct contact of a cell with a neighboring cell. Most such junctions are too small to be resolved by light microscopy,but they can be visualized by conventional or freeze-fracture electron microscopy,both of which show that the interacting CELL MEMBRANE and often the underlying CYTOPLASM and the intervening EXTRACELLULAR SPACE are highly specialized in these regions. (From Alberts et al.,Molecular Biology of the Cell,2d ed,p792)