When these vesicles dump their contents into the synaptic cleft, the concentration of these ligands rise.
当这些小泡将其内含物释放入突触间隙,这些配体的浓度即增加
Those receptors, some fraction of them, are specific for the ligand that the pre-synaptic cell releases.
这些受体 其中一部分,特异性地结合突触前细胞释放的配体
应用推荐