REVERSIBLE ALTERATIONS IN THE NEUROMUSCULAR-JUNCTIONS OF DROSOPHILA-MELANOGASTER BEARING A TEMPERATURE-SENSITIVE MUTATION, SHIBIRE

被引：167

作者：

POODRY, CA

EDGAR, L

机构：

来源：

JOURNAL OF CELL BIOLOGY | 1979年 / 81卷 / 03期

关键词：

D O I：

10.1083/jcb.81.3.520

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

In this study we report a relationship between the ultrastructure of the neuromuscular junctions of tibial muscles and the temperature-induced paralysis in shibire flies. There is a decrease in the number of synaptic vesicles of neuromuscular junctions in flies which are held at or above 29° C. Shortly after return to 22° C, the synaptic vesicles are again present in large numbers. Prior treatment with tetrodotoxin or babiturate protects the junctions from the temperature-induced change in morphology.

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页码：520 / 527

页数：8

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