HISTAMINE-LIKE IMMUNOREACTIVITY IN THE VISUAL-SYSTEM AND BRAIN OF DROSOPHILA-MELANOGASTER

被引：95
|
作者：
POLLACK, I
HOFBAUER, A
机构：
[1] Institut für Genetik und Mikrobiologie der Universität, Würzburg, W-8700
来源：
CELL AND TISSUE RESEARCH | 1991年 / 266卷 / 02期
关键词：
PHOTORECEPTOR CELLS; NERVOUS SYSTEM; CENTRAL; VISUAL SYSTEM; HISTAMINE; TRANSMITTER; IMMUNOHISTOCHEMISTRY; DROSOPHILA-MELANOGASTER (INSECTA);
D O I：
10.1007/BF00318195
中图分类号：
Q2 [细胞生物学];
学科分类号：
071009 ; 090102 ;
摘要：
In this study, immunohistochemistry on cryostat sections is used to demonstrate anti-histamine immunoreactivity in the Drosophila brain. The results support earlier findings that histamine is probably a transmitter of insect photoreceptors. It is further shown that, in Drosophila, all imaginal photoreceptors including receptor type R7 are anti-histamine immunoreactive, whereas the larval photoreceptors do not seem to contain histamine. In addition to the photoreceptors, fibres in the antennal nerve and approximately 12 neurons in each brain hemisphere show strong histamine-like immunoreactivity. These cells arborize extensively in large parts of the central brain.
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页码：391 / 398
页数：8
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