[Neurochemical knowledge in electroconvulsive therapy (ECT)].
The paper is concerned with an attempt to generalize and categorize current hypotheses on the biochemical basis of ECT. The hypotheses are critically evaluated with respect to the relevance of their experimental fundamentals. Thus, certain hypotheses are valid only in a qualified sense. Particular interest is focussed on those conceptions which try to correlate ECT-induced changes in synaptic receptor sensitivities (up-/down-regulation) with super- resp. subsensitivity hypotheses of psychoses. In this connection, noradrenergic and opioid systems on the one hand, and the axis hypothalamus-hypophysis on the other hand seem to play a dominant role.
D001921:Brain / Q000503:physiopathology*; D004565:Electroconvulsive Therapy; D006801:Humans; D018377:Neurotransmitter Agents / Q000502:physiology*; D017981:Receptors, Neurotransmitter / Q000502:physiology*; D009435:Synaptic Transmission
D018377:Neurotransmitter Agents; D017981:Receptors, Neurotransmitter
Neurochemische Erkenntnisse zur Elektrokrampftherapie (EKT).