THE EFFECTS OF BREFELDIN-A UPON THE GOLGI-APPARATUS OF THE GREEN ALGAL FLAGELLATE, GLOEOMONAS-KUPFFERI

被引：13

作者：

DAIRMAN, M ^{[1
]}

DONOFRIO, N ^{[1
]}

DOMOZYCH, DS ^{[1
]}

机构：

[1] SKIDMORE COLL,DEPT BIOL,SARATOGA SPRINGS,NY 12866

来源：

JOURNAL OF EXPERIMENTAL BOTANY | 1995年 / 46卷 / 283期

关键词：

BREFELDIN A; GOLGI APPARATUS; GLOEOMONAS KUPFFERI;

D O I：

10.1093/jxb/46.2.181

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The fungal-derived derivative, brefeldin A, was used to disrupt the Golgi apparatus (GA) of the green alga, Gloeomonas kupfferi. Upon short treatments (10 pg ml(-1) for 10 min or less), the Golgi bodies maintain their perinuclear positioning, However, the medial locus transforms from a tight stack of elongate cisternae to a network of swollen tubules. Upon longer treatments (60 min), swelling and vesiculation of cis face cisternae become apparent. Likewise, the edges of several trans face cisternae may fuse with those of adjacent Golgi bodies leading to the formation of multi-Golgi complexes.

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页码：181 / 186

页数：6

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