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Function. What does the thalamus do? Your thalamus has many functions, including: Relaying sensory information. Taking in information, in the form of nerve signals, from all of your senses (taste, touch, hearing, seeing), except smell, into your brain.
The thalamus is a paired structure in the brain, acting as a relay center. It processes and transmits sensory and motor signals to the cerebral cortex and regulates consciousness, sleep, and alertness.
thalamus, either of a pair of large ovoid organs that form most of the lateral walls of the third ventricle of the brain. The thalamus translates neural impulses from various receptors to the cerebral cortex.
The thalamus (pl.: thalami; from Greek θάλαμος, "chamber") is a large mass of gray matter on the lateral walls of the third ventricle forming the dorsal part of the diencephalon (a division of the forebrain).
The thalamus is a mostly gray matter structure of the diencephalon that has many essential roles in human physiology. The thalamus is composed of different nuclei that each serve a unique role, ranging from relaying sensory and motor signals, as well as regulation of consciousness and alertness.
The thalamus, an egg-shaped structure made up of thalamic nuclei, is part of the brain that relays sensory and motor signals from various locations (e.g., the basal ganglia, medial lemniscus, the retina) to the cerebral cortex. Additionally, the thalamus plays a role in alertness, sleep, and consciousness as well as learning and memory.
The thalamus is ideally situated at the core of the diencephalon, deep to the cerebral cortices and conveniently acts as the central hub. The thalamus relays and integrates a myriad of motor and sensory impulses between the higher centres of the brain and the peripheries.
Structure and Function. The thalamus is a paired structure located in the center of the brain. Each side can divide into three groups of thalamic nuclei: a lateral nuclear group, a medial nuclear group, and an anterior nuclear group.
Function of the Thalamus. The thalamus is often described as a relay station because it is an important transfer hub of information. It is mostly considered part of the central nervous system, where is processes sensory and movement information and passes this on to the relevant areas of the brain.