Localization of monoaminergic neurons in the central nervous system of Astacus astacus Linne (Crustacea, Decapoda)
Research output: Contribution to journal › Article
The cellular localization of biogenic monoamines in crustaceans was studied by means of a highly specific and sensitive fluorescence method devised by Falck and Hillarp. It was found that neurons displaying specific fluorescence in the central nervous system were confined to the protocerebrum, the medulla externa and interna and the ventral nerve cord. The method allows a distinction between the fluorophores of 5-hydroxytryptamine (and 5-hydroxytryptophan), which emit the yellow light, and the fluorophores deriving from the catecholamines (and DOPA), which emit the green light. Green-fluorescent neurons occurred abundantly in the aforementioned parts of the central nervous system while yellow-fluorescent neurons were sparsely present in the same parts.
|Research areas and keywords||
Subject classification (UKÄ) – MANDATORY
|Journal||Zeitschrift für Zellforschung und mikroskopische Anatomie|
|Publication status||Published - 1966|