synaptic cleft的意思

synaptic cleft中文翻譯：

[解剖]突觸間隙；突觸裂隙；突觸裂（前突觸和后突觸神經元間的缺口或空間）

相似詞語短語

cleft───v.劈開；分開；迅速穿過；緊挨；堅信；分離（分子）；開（路）；（細胞）分裂；（詩、文）黏著；專心于；依戀（某人）（cleave的過去式及過去分詞）；n.（尤指巖石、地表的）裂縫；額頭（或下巴）中間的豎縫；（身體）V字形凹陷；adj.（部分）裂成兩半的

cleft lip───n.[口腔]唇裂；[胚][口腔]兔唇；n.唇裂，兔唇; 裂唇

two-cleft───adj.二裂的；adj.二半裂的

branchial cleft───[動]鰓裂

cleft lips───n.[口腔]唇裂；[胚][口腔]兔唇

cleft chin───頦裂（指下巴的裂縫，有凹陷的下巴）；[醫]頦裂

gluteal cleft───[醫]臀裂

cleft sentence───分裂句（以it或that開始，后接從句）

cleft palate───[口腔]腭裂；n.腭裂

雙語使用場景

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.───鋅離子隨著神經元的活動從突觸前膜的囊泡中釋放到突觸間隙，對突觸內受體進行調控。

The ultrastructural alterations could also be found in synapse, for example, decreased synaptic vesicle, narrow synaptic cleft.───同時突觸超微結構也出現一定的改變，如：突觸小泡減少和突觸間隙變窄。

In general, action potentials that reach the synaptic knobs cause a neurotransmitter to be released into the synaptic cleft.───一般來說，動作電位到達突觸節會導致神經遞質釋放到突觸間隙。

To later shut down the signal, the VTA neuron removes the dopamine from the synaptic cleft and repackages it to be used again as needed.───之后為了停止訊號的傳送，VTA神經元會收回突觸間隙的多巴胺，并重新組裝以備再度需要的時刻。

英語使用場景

Short term tolerance can be caused by depleted levels of neurotransmitters within the vesicles available for release into the synaptic cleft following subsequent reuse ( tachyphylaxis ).