Hippocampus

The hippocampus is a small elevation that forms the medial wall of the inferior horn of the lateral ventricle of the brain. The hippocampus extends to the most anterior sections of the inferior horn and ends in a thickening, which is divided by small grooves into individual tubercles (ed.). The hippocampus is formed by the cortex; participates in the formation of the limbic system. Hippocampal - related to the hippocampus.

The hippocampus is a small elevation located in the medial wall of the inferior horn of the lateral ventricle of the brain. The hippocampus extends to the most anterior parts of the inferior horn and ends in a thickening, which is divided by small grooves into individual tubercles. This area of ​​the cerebral cortex plays an important role in the formation of the limbic system.

The hippocampus was discovered in the 16th century and gets its name from its shape, which resembles a seahorse. Despite its small size, the hippocampus is a key element of the brain that is responsible for processing information related to memory and emotions.

One of the main functions of the hippocampus is the formation of new memory traces and their subsequent storage. The hippocampus helps organize information and make connections between different memory elements. The hippocampus is also involved in the process of memory consolidation, when new memories are integrated into existing memory.

The hippocampus also plays an important role in regulating emotions and behavior. It is associated with pleasure and motivation centers, as well as stress regulation. Some studies suggest that damage to the hippocampus can lead to various mental disorders, including depression, post-traumatic stress disorder, and others.

The hippocampus is also associated with spatial information processing. It helps to navigate in space and store a map of the area in memory. This function of the hippocampus is widely used in navigation and spatial positioning.

The study of the hippocampus and its functions is the subject of active research in neuroscience. Scientific discoveries in this area could lead to new treatments for mental disorders and improve people's quality of life.

The hippocampus (Hippocampal) or hippocampus (Latin Hippocampus) is a small crescent-shaped elevation located in the upper part of the medial wall of the posterior horn of the lateral horn of the spinal cord, which is part of the limbic-thalamic region of the cerebral hemispheres of the human brain.

The hippocampus may also be found in the posterior brain of other mammals and fish. Some reptiles have distinct hippocampal structures on the hindbrain. The head of the turtle and some lizards contains a recessed ventricle, the hyperoseortis, containing a group of hippocampal tubules, although these are not directly connected to the limbic system. In higher vertebrates, the hippocampus is noticeably reduced in volume, and its individual areas become more uncharacterized. In addition, in birds the hippocampal structure may be absent or simplified. For example, in cats, cheetahs, monkeys, humans and other mammals, it is present as one of 5 limbic structures. Sometimes the hippocampi can be several different sizes, as in the case of other mammals, due to their differences in terms of their needs for limbic planning of behavior in relation to visual scenes. There is a reported lack of connection between the human hippocampal structure and some components of the limbic brain and, conversely, a connection between the hippocampus of birds and the beak brain.