The antennal lobe of the African malaria mosquito, Anopheles gambiae -: innervation and three-dimensional reconstruction

被引：52

作者：

Ghaninia, Majid ^{[1
]}

Hansson, Bill S. ^{[1
]}

Ignell, Rickard ^{[1
]}

机构：

[1] SLU, Dept Crop Sci, Div Chem Ecol, S-23053 Alnarp, Sweden

来源：

ARTHROPOD STRUCTURE & DEVELOPMENT | 2007年 / 36卷 / 01期

关键词：

olfaction; glomeruli; 3D reconstruction;

D O I：

10.1016/j.asd.2006.06.004

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

Antibody labelling and subsequent three-dimensional reconstructions of the primary olfactory centres, the antennal lobes, of male and female African malaria mosquitoes, Anopheles gambiae, revealed 61 and 60 glomerular neuropils respectively. In addition to the small difference in number of glomeruli, sexual dimorphism was observed in both the size of the antennal lobe and of individual glomeruli. Furthermore, sexual specificity was observed within the array. Anterograde staining of afferents from peripheral olfactory organs support the reconstruction of the glomerular array. Although anterograde stainings support an organotopic organization of the antennal lobe, convergence of afferents originating from different organs into single glomeruli is observed. This finding, in both A. gambiae and A. aegypti, may shed new light upon the development and function of the olfactory system. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：23 / 39

页数：17

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