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- Glossary
Terminal button
The end of an axon (long, fiber-like extension) of a nerve cell is called a terminal bouton if it is the presynaptic part of a synapse. The terminal bouton is a spherical thickening containing vesicles (small sacs) that store neurotransmitters (chemical messengers in the brain).
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- Basics
- Structure and Function
The Secret to Success: Communication
No other cell type is better at juggling signals: The neuron is both a data octopus and a supercomputer.
01.12.2020
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- Topic
Energy!
Neural compartments in the interplay between disease and health.
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- Glossary
Synapse
A synapse is a connection between two neurons and serves as a means of communication between them. It consists of a presynaptic region – the terminal button of the sender neuron – and a postsynaptic region – the region of the receiver neuron with its receptors. Between them lies the synaptic cleft.
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- Basics
- Structure and Function
The Nervous System – A Master of Adaptation
The adult brain, too, is constantly restructuring itself, thereby enabling lifelong learning.
05.05.2026
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- Topic
Think
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- Basics
- Structure and Function
Connecting Nerves
Learning is as spiny path – as synapses vividly illustrate.
01.12.2020
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- Topic
Structure and Function
Miraculous things happen deep within the brain
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- News from the Institutes
Teamwork in the inner ear
Our hearing is based on the organized grouping of proteins
06.11.2025
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- Percieve
- Hearing
From Wiggling to the wonderful Variety of Sounds
It is a long way from purely mechanical vibrations to the world of sounds and tones.
17.10.2025
