Summary
Fluorescence histochemical observations on Auerbach's plexus of the avian gizzard have confirmed the presence of catecholamine-containing cell bodies. These cell bodies have many of the morphological and pharmacological characteristics of noradrenergic neurones, but some of the cell processes appear to be markedly resistant to the destructive action of 6-hydroxydopamine. These findings are discussed in the light of current ideas about the innervation of the gut.
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Most of the practical work described in this paper was carried out in the Department of Zoology, Melbourne University. We are grateful to Professor G. Burnstock for use of facilities, and the National Heart Foundation of Australia for financial support.
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Bennett, T., Malmfors, T. & Cobb, J.L.S. Fluorescence histochemical observations on catecholamine-containing cell bodies in Auerbach's plexus. Z. Zellforsch 139, 69–81 (1973). https://doi.org/10.1007/BF00307462
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DOI: https://doi.org/10.1007/BF00307462