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- Glossary
Cortical cell layers
The cortical cell layers form the structure of the cerebral cortex and cerebellar cortex. In the cerebral cortex, the number of layers varies, reaching a maximum of six in the neocortex. These six layers differ in terms of cell types and interconnections.
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- Glossary
Occipital lobe
One of the four large lobes of the cerebral cortex. The occipital lobe lies above the cerebellum. It borders the parietal and temporal lobes at the front. The calcarine sulcus divides the occipital lobe into an upper and lower half, the cuneus and the lingual gyrus. Functionally, this area of the brain is responsible for the central processing of visual information – both the primary and secondary visual cortex are located in the occipital lobe.
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- News from the Institutes
Signals from the brain reveal what color a person is seeing
Success in predicting the color seen by an observer using the activity patterns measured in the visual cortex of other subjects
09.09.2025
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- Glossary
Dentate gyrus
The dentate gyrus is part of the hippocampus and acts as its "input station." It receives various sensory inputs from the cortex (cerebral cortex) via the entorhinal cortex. Its densely packed granule cells, which are found in the so-called granular layer, project almost exclusively to the CA3 region of the hippocampus.
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- News from the Institutes
Interaction between interneurons stabilizes gamma oscillations in a brain
PV+ cells act as the “conductors” of visually induced gamma oscillatory rhythm
26.05.2025
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- Consciousness
Consciousness: The Ascending Reticular Activating System (ARAS)
Formation reticularis switching center: This region controls alertness and attention.
30.08.2013
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- Glossary
Association cortex
Parts of the cerebrum that are not assigned to the primary and secondary areas for sensory processing and motor function. They are mainly located in the neocortex, integrate information from multiple sources, are the center of thalamocortical and cortico-cortical networks, and cannot be clearly distinguished functionally.
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- Glossary
Praepiriform area
The praepiriform area is part of the piriform cortex in the ventral temporal lobe and belongs to the primary olfactory cortex, i.e., the primary olfactory cortex. Among other things, it contains inputs from the olfactory bulb (bulbus olfactorius) and is therefore involved in the initial cortical processing of olfactory stimuli.
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- Glossary
Posterior parietal cortex
The posterior parietal lobe receives inputs from numerous visual, auditory, somatosensory, and proprioceptive cortical areas. It integrates this information into an overall spatial picture that enables orientation, spatial attention, and the planning and execution of goal-directed movements.
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- Motor Skills
Man on the Move
Even simple movements require complex interaction between the brain, spinal cord, and muscles.
01.12.2025
