软体动物神经元的两种电压依赖性5-羟色胺反应之间的关系。
Relationship between two voltage-dependent serotonin responses of molluscan neurones.
作者信息
Paupardin-Tritsch D, Deterre P, Gerschenfeld H M
出版信息
Brain Res. 1981 Jul 27;217(1):201-6. doi: 10.1016/0006-8993(81)90201-8.
PMID:6266592
Abstract
A serotonin (5-HT)-induced slow inward current was reanalyzed in identified snail neurones and found to result from a decrease in a voltage-dependent K+-conductance, sensitive to [Ca2+]0 changes. 5-HT evoked in the same neurones an increase in the spike plateau known to be associated to a K+-conductance decrease. Both 5-HT responses appear to reflect the same decrease in K+-conductance.
摘要
在已鉴定的蜗牛神经元中对5-羟色胺（5-HT）诱导的缓慢内向电流进行了重新分析，发现其是由对[Ca2+]0变化敏感的电压依赖性K+电导降低所致。5-HT在相同神经元中诱发了动作电位平台期的增加，已知这与K+电导降低有关。两种5-HT反应似乎都反映了K+电导的相同降低。
Zotero 插件