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Neurotransmitter uptake by the central nervous system of fresh-water mussel (Anodonta cygnea L.): 1. In vitro uptake of serotonin, dopamine and noradrenaline






Acta Biochimica et Biophysica Hungarica, 211-2: 23-31

Neurotransmitter uptake by the central nervous system of fresh-water mussel (Anodonta cygnea L.): 1. In vitro uptake of serotonin, dopamine and noradrenaline

The accumulation of serotonin, dopamine and noradrenaline in the cerebral, pedal and visceral ganglia is mediated by a high-affinity (uptake1) and a low-affinity (uptake2) system. This uptake mechanism is dependent on time and temperature. The monoamine uptake systems in the cerebral, pedal and visceral ganglia are not identical. At low external serotonin concentration, the cerebral ganglia display twice the rate of uptake1 as compared to the visceral and pedal ganglia.


Accession: 021407146

PMID: 2878546



Related references

Nemcsók, J.; Rakonczay, Z., 1986: Neurotransmitter uptake by the central nervous system of fresh-water mussel (Anodonta cygnea L): I. In vitro uptake of serotonin, dopamine and noradrenaline. The accumulation of serotonin, dopamine and noradrenaline in the cerebral, pedal and visceral ganglia is mediated by a high-affinity (uptake 1) and a low-affinity (uptake 2) system. This uptake mechanism is dependent on time and temperature. The m...

Nemcsok J.; Rakonczay Z., 1976: The uptake kinetics of serotonin in the central nervous system of the fresh water mussel anodonta cygnea. Proceedings of the Hungarian Annual Meeting for Biochemistry 16: 97-98

Rakonczay, Z.; Nemcsók, J., 1986: Neurotransmitter uptake by the central nervous system of fresh-water mussel (Anodonta cygnea L): II. Effects of various drugs, amines and ions. The high-affinity uptakes of serotonin, dopamine and noradrenaline by the cerebral, pedal and visceral ganglia of fresh-water mussel were inhibited by the presence of other amines. Reserpine was the most potent inhibitor among the drugs tested. Ch...

Rakonczay, Z.; Nemcsok, J., 1986: Neurotransmitter uptake by the central nervous system of fresh-water mussel (Anodonta cygnea L.): 2. Effects of various drugs, amines and ions. The high-affinity uptakes of serotonin, dopamine and noradrenaline by the cerebral, pedal and visceral ganglia of fresh-water mussel were inhibited by the presence of other amines. Reserpine was the most potent inhibitor among the drugs tested. Ch...

Rakonczay Z.; Hiripi L.; Nemcsok J., 1976: The uptake kinetics of serotonin dopamine and noradrenaline in the pedal ganglia of the fresh water mussel anodonta cygnea. Acta Physiologica Academiae Scientiarum Hungaricae 48(2/3): 256

Hiripi, L.; Rakonczay, Z.; Nemcsok, J., 1975: The uptake kinetics of serotonin, dopamine and noradrenaline in the pedal ganglia of the fresh-water mussel (Anodonta cygnea L., Pelecypoda). Annales Inst biol Tihany, 42: 21-28

Hiripi, L.; Rakonczay, Z.; Nemcsok, J., 1975: The uptake kinetics of serotonin dopamine and noradrenaline in the pedal ganglia of the fresh water mussel anodonta cygnea pelecypoda. The kinetic analysis of the 14C-serotonin [5-HT], 14C-dopamine [DA] and 14C-noradrenaline [NA] accumulation into the pedal ganglia of the fresh-water mussel (A. cygnea) showed serotonin, dopamine and noradrenaline are accumulated into the ganglia...

Salanki J.; Nemcsok J., 1979: Differences in uptake of labeled serotonin dopamine and noradrenaline by the central nervous system and other tissues in anodonta cygnea depending on the activity of the animal. Among monoamines injected intracardially during activity, 3H-serotonin was taken up by the kidney, while 3H-dopamine and 3H-noradrenaline [epinephrine] by the ganglia in the highest amount. Uptake of the labeled monoamines in the corresponding tis...

Nemcsok J.; Salanki J., 1979: Uptake of tritium labeled 5 hydroxy tryptamine dopamine and noradrenaline into fresh water mussel anodonta cygnea depending on activity. Proceedings of the Hungarian Annual Meeting for Biochemistry 19: 161-162

Elekes, K.; Hiripi, L.; Nemcsók, J., 1977: Ultrastructural effects of 6-hydroxy-dopamine and 5, 6-dihydroxytryptamine on the central nervous system of fresh-water mussel, Anodonta cygnea L. Ultrastructural effects of 6-hydroxydopamine and 5, 6-dihydroxytryptamine treatments were investigated in the central nervous system of fresh-water mussel. Two days after the treatments, the following characteristic find-structural alterations cou...