The glomerular code for odor representation is species specific in the honeybee Apis mellifera

被引：247

作者：

Galizia, CG ^{[1
]}

Sachse, S ^{[1
]}

Rappert, A ^{[1
]}

Menzel, R ^{[1
]}

机构：

[1] Free Univ Berlin, Inst Neurobiol, D-14195 Berlin, Germany

来源：

NATURE NEUROSCIENCE | 1999年 / 2卷 / 05期

关键词：

D O I：

10.1038/8144

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Odors are coded by glomerular activity patterns in the insect antennal lobe (AL) and in the mammalian olfactory bulb. We measured glomerular responses to 30 different odors in the AL of honeybees using calcium-sensitive dyes. By subsequently staining glomeruli and identifying individual glomerular outlines, we were able to compare the patterns between animals. Regardless of whether the odors were mixtures or pure substances, environmental odors or pheromones, their representations were highly conserved among individuals. Therefore, it may be possible to create a functional atlas of the AL in which particular molecular receptive ranges are attributed to each glomerulus.

引用

页码：473 / 478

页数：6

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