presynaptic element

In this case, the CA-bouton was presynaptic element whereas the VP-bouton served as postsynaptic element.

在这种情况下，含CA的神经终末为突触前成分，含VP的神经终末为突触后成分。

互联网摘选

Since t-SNARE, a key element in the formation of 20S complex, located at presynaptic membrane, we supposed that the translocation of α-SNAP might take place in the process of membrane fusion, for instance, from cytoplasm to cell membrane.

由于膜融合过程中形成20S复合体的t-SNARE位于突触前膜，所以我们推测α-SNAP在参与膜融合发生的过程中其细胞内分布有可能发生了变化，如由胞浆分布转移至胞膜。

互联网摘选