CALCIUM-ANTAGONISTS MODULATE H-3 PURINE RELEASE FROM RAT STRIATUM GLIAL CULTURES VIA VSCC-DEPENDENT AND INDEPENDENT MECHANISMS

被引：3

作者：

BALLERINI, P ^{[1
]}

CICCARELLI, R ^{[1
]}

DIIORIO, P ^{[1
]}

DIMUZIO, M ^{[1
]}

FERRARI, S ^{[1
]}

CACIAGLI, F ^{[1
]}

机构：

[1] UNIV CHIETI,SCH MED,CHAIR PHARMACOL,INST NEUROSCI,VIA VESTINI 31,CHIETI,ITALY

来源：

NUCLEOSIDES & NUCLEOTIDES | 1991年 / 10卷 / 05期

关键词：

D O I：

10.1080/07328319108047269

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Electrical stimulation increased both H-3-purine release and Ca-45(2+) influx in rat primary cultures of astrocytes. Nitrendipine and w-conotoxin reduced the first event being the ion fluxes unaffected. Only when the outward K+-currents were impared, 90nM nitrendipine decreased the electrical evoked glial cell inward Ca-45(2+) fluxes too.

引用

页码：1185 / 1186

页数：2

共 3 条

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