Related Experiment Video
Updated: Aug 15, 2026

Microtransplantation of Synaptic Membranes to Reactivate Human Synaptic Receptors for Functional Studies
Published on: July 20, 2022
Neurochemical insights
1Free University of Berlin, Thielallee 63, D-14195 Berlin, Germany. treiber@chemie.fu-berlin.de
Abstract:
The 20th biennial meeting of the International Society for Neurochemistry was recently held in Innsbruck, Austria. This meeting gave an overview of the latest findings in the field of molecular mechanisms and diagnosis of neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and prion disease. There was a focus on the molecular pathogenesis of protein misfolding in these disorders as well as on the association between oxidative metabolism and neurological diseases. RNA interference, metal chelators, and the use of metallopeptidases were discussed as possible therapeutic strategies.
More Related Videos
Related Concept Videos
Neurochemical Transmission: Sites of Drug Action
Chemical Synapses
Because chemical synapses depend on the release of neurotransmitter molecules from synaptic vesicles to pass on their signal, there is an approximately one millisecond delay between when the axon potential reaches the presynaptic terminal and when the neurotransmitter leads to opening of postsynaptic ion channels. Additionally, this signaling is...
Chemical Synapses
Because chemical synapses depend on the release of neurotransmitter molecules from synaptic vesicles to pass on their signal, there is an approximately one millisecond delay between when the axon potential reaches the presynaptic terminal and when the neurotransmitter leads to opening of postsynaptic ion channels. Additionally, this signaling is...
Excitatory and Inhibitory Effects of Neurotransmitters
Electrical Synapses
Gap junctions allow the current to pass directly from one cell to the next. In contrast, in the chemical synapse, the neurotransmitters carry the information through the synaptic cleft from one neuron to the next. They consist of two...
Role of Neurotransmitters in Memory
Glutamate and Synaptic Plasticity
Glutamate, the brain's main excitatory neurotransmitter, is critical for...

