Furthermore, several lines of evidence suggest that proline may serve as a modulator of synaptic transmission in the mammalian brain.
而且，几条证据的线索指出，脯氨酸作为一种哺乳动物大脑中突触之传导的调节器。
2
This divalent cation is released from presynaptic vesicles into the synaptic cleft upon neuronal activity and acts as a modulator of many ligand-gated ion channels.