分泌作用：致密核心囊泡也可以进行吻-跑式分泌。
Secretion: dense-core vesicles can kiss-and-run too.
作者信息
Artalejo C R, Elhamdani A, Palfrey H C
机构信息
Department of Pharmacology, Wayne State University, Detroit, Michigan 48201, USA.
出版信息
Curr Biol. 1998 Jan 15;8(2):R62-5. doi: 10.1016/s0960-9822(98)70036-3.
PMID:9427637
Abstract
New measurements show that the entire transmitter contents of a dense-core vesicle can be released within a second through a narrow fusion pore that opens transiently. With other results, this raises the possibility that some dense core vesicles may, like small synaptic vesicles, undergo immediate recycling.
摘要
新的测量结果表明，致密核心囊泡中的全部递质内容物可在一秒内通过一个短暂开放的狭窄融合孔释放出来。结合其他研究结果，这增加了一种可能性，即一些致密核心囊泡可能像小突触囊泡一样进行即时再循环。
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