Abstract：
:Bombesin-like immunoreactivity occurs in a dense network of nerve fibres in the rat coeliac-superior mesenteric ganglion. No bombesin immunoreactive cell bodies have been observed in this ganglion. An origin outside the ganglion was therefore assumed for the bombesin immunoreactive fibres. Ligation of the mesenteric nerve, between the ganglion and the gut resulted in an accumulation of bombesin immunoreactive material on the distal side, i.e. towards the gut. Transection of the nerve caused a depletion of bombesin immunoreactive fibres in the ganglion. These results suggest that bombesin immunoreactive fibres in the coeliac-superior mesenteric ganglion of the rat originate in neurons in the gastrointestinal wall. Application of colchicine to the stomach wall caused an accumulation of bombesin immunoreactive material in myenteric neurons.
journal_name
Brain Resjournal_title
Brain researchauthors
Schultzberg M,Dalsgaard CJdoi
10.1016/0006-8993(83)90981-2subject
Has Abstractpub_date
1983-06-13 00:00:00pages
190-5issue
1eissn
0006-8993issn
1872-6240pii
0006-8993(83)90981-2journal_volume
269pub_type
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