octopamine/seizures

1. The influence of some intracerebroventricularly administered sympathomimetic amines on leptazol-induced convulsions has been investigated.2. Noradnamine and high doses of dopamine proved to be anticonvulsant and also antagonized the facilitative effects of reserpine.3. Noradrenaline and

Clinical, electrical and biochemical studies in an eight years old boy with movement-induced seizures were reported. The attack was usually triggered by sudden initiation of movement, but rarely occurred without any apparent movement. Repeated jumping provoked attacks constantly, which was recorded

The behavioral effects of octopamine (50, 100 and 250 micrograms/rat ivc) and GABA-ergic drugs alone or in combination were studied in rats. Octopamine significantly increased locomotor activity in all doses tested. In rats pretreated with muscimol (0.5 mg/kg sc) or baclofen (2.5 mg/kg ip)

It has recently been reported that the concentration of beta-phenylethylamine (PEA) was elevated in the plasma of an individual experiencing convulsions because of an overdose of tranylcypromine. Also, high concentrations of PEA, injected into mice, were reported to induce convulsions. This

Dopamine beta-hydroxylase (DBH) deficiency is a genetic disorder in which affected patients cannot synthesize norepinephrine, epinephrine, and octopamine in either the central nervous system or the peripheral autonomic neurons. Dopamine acts as a false neurotransmitter in their noradrenergic