Related Experiment Video
Updated: Oct 13, 2026

Comprehensive Profiling of Dopamine Regulation in Substantia Nigra and Ventral Tegmental Area
Published on: August 10, 2012
The effect of piracetam on posthypoxic dopamine release inhibition
Abstract:
Subsequently to a hypoxic exposure of adult rats the stimulus induced release of dopamine from striatum slices in inhibited for several days. Depending on the treatment with piracetam the restitution of this inhibition is accelerated manifold, though piracetam does not prevent the acute effect of hypoxia on dopamine release. The particular hypoxia related vulnerability of the potassium evoked dopamine release and the time course of piracetam effect obviously point to drug induced anabolic processes rebuilding vesicle storage sites.
More Related Videos
Related Concept Videos
Drugs Affecting Neurotransmitter Release or Uptake
Drugs Affecting Neurotransmitter Synthesis
Cognitive Enhancers: Cholinesterase Inhibitors and NMDA Receptor Antagonists

