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- Grundlagen
- Communication in the Brain
Acetylcholine
Acetylcholine was the first neurotransmitter to be discovered.
07.05.2012
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Glossar
15.03.2017
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- Grundlagen
- Communication in the Brain
Neurotransmitters: Messenger Molecules in the Brain
“Happy hormone” & Co.: Without neurotransmitters, nerve cells would not be able to communicate.
05.08.2025
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- Acting
- Motor Skills
Highway through the Spinal Cord
Thanks to motor pathways from the brain to the spinal cord, we can move at lightning speed.
01.12.2025
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- Glossary
Acetylcholine
Acetylcholine is one of the most important neurotransmitters in the nervous system. In the central nervous system, it is involved in attention, learning, and memory; in the peripheral nervous system, it transmits excitation from nerves to muscles at the neuromuscular end plates and controls processes of the autonomic nervous system, i.e., the sympathetic and parasympathetic parts. Areas in which acetylcholine acts as a messenger substance are called cholinergic. It was the first neurotransmitter to be discovered, identified in 1921 by Otto Loewi in the heart of a frog.
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- News
- Question to the brain
What is the Autonomic Nervous System?
Why do we actually need an autonomic nervous system? Isn't one nervous system enough for everything?
16.06.2024
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- Glossary
Basal nucleus
A collection of nerve cells in the basal region of the telencephalon. The basal ganglia are considered to be an important producer of the neurotransmitter acetylcholine. In Alzheimer's patients and, in some cases, Parkinson's patients, the basal ganglia degenerate. As a result, they produce less and less acetylcholine, which neurologists associate with some of the symptoms of these diseases.
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- Discover
- Milestones
John Eccles: Across the Gap
John Eccles disproved his own theories. In doing so, he helped to elucidate synaptic transmission.
06.06.2013
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- Thinking
- Consciousness
When Consciousness fails
A complex system of brain structures is necessary for the conscious perception of our surroundings.
13.06.2025
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Mediathek: Grafik & Foto
10.03.2017
