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- Basics
- The Developing Brain
Children in the Lab
Brain research. It’s not easy to conduct. Especially when it comes to young children.
18.03.2026
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- Diseases
- Intruders
Foreign Creatures in the Head
Some parasites in the brain drive not only insects but sometimes even humans mad
02.05.2023
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- Percieve
- Smell & Taste
The Anatomy of Fragrance
Olfactory cells extend directly into the olfactory bulb of the brain, where the scent is assembled.
06.08.2018
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- Glossary
Limbic cortex
The limbic cortex primarily comprises the cingulate gyrus and adjacent structures such as the entorhinal cortex. It is part of the limbic system, which also includes regions such as the hippocampus and the amygdala. The limbic system plays a central role in processing emotions, motivation, and instinctive behavior.
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- Glossary
Limbic system
The limbic system is a functional unit in the brain. It consists of interconnected structures, primarily in the cerebrum and diencephalon. The structures assigned to the system vary depending on the source, but the most important components are the hippocampus, amygdala, cingulate gyrus, septum, and mammillary bodies. The limbic system is involved in autonomic and visceral processes as well as in mechanisms of emotion, memory, and learning. Some authors mistakenly reduce the limbic system to the emotional world by referring to it as the "emotional brain."
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- Glossary
Medial temporal lobe
The medial part of the temporal lobe contains the hippocampus and a number of other anatomically related structures: the entorhinal, perirhinal, and parahippocampal cortex. Together, they enable us to consciously remember facts and events. This region of the brain is also important for the formation of long-term memory. Deep inside the medial temporal lobe is the amygdala, which is involved in emotion processing, emotional salience, and emotional reinforcement of memories.
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- Glossary
Mesolimbic pathway
A system of neurons that use dopamine as a neurotransmitter and play a crucial role in emotion, reward, and substance abuse. The cell bodies are located in the subtegmental area and extend to the amygdala, the hippocampus, and – most importantly – the nucleus accumbens, where they have their terminal buttons.
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- Glossary
Central nucleus
The nucleus centralis belongs to the centromedial nucleus group of the amygdala. It has connections to the hypothalamus and nuclei of the brain stem and is involved in autonomous emotional responses such as fear reactions.
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- Glossary
Cortical nucleus
The cortical nucleus is one of the cortical nuclei of the amygdala. It primarily receives olfactory information and projects to the hypothalamus, entorhinal cortex, and insula, among other areas.
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- Glossary
Parahippocampal cortex
The parahippocampal cortex is located next to the hippocampus and is part of the temporal lobe. It processes spatial-visual memory content and appears to be involved in the consolidation of memory content. It receives inputs from numerous polymodal cortical areas, and its outputs go to the hippocampus, amygdala, and striatum.
