Effects of acetylcholine, serotonin and noradrenalin on ion transport in the middle and posterior part of Anguilla anguilla intestine
โ Scribed by F. Trischitta; M. G. Denaro; C. Faggio
- Publisher
- Springer-Verlag
- Year
- 1999
- Tongue
- English
- Weight
- 180 KB
- Volume
- 169
- Category
- Article
- ISSN
- 0174-1578
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๐ SIMILAR VOLUMES
Both acetylcholine (ACh) and serotonin (5-HT) lowered the serosa-negative transepithelial potential difference (PD) and the short-circuit current (Isc), accompanied by a decrease in NaCl and water absorption across the eel intestine. These inhibitory effects of ACh and 5-HT were blocked by atropine,
Needles for the local micro-injection of neurotransmitters were permanently implanted into the amygdaloid complex in 36 cats. In the free behaviour situation the micro-injection of serotonin (5-HT) into the amygdala elicited an attention response, an exploratory-motor reaction and salivation. In add