ventrobasal thalamus

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• Ventrobasal complex — The ventrobasal complex is a relay nucleus of the thalamus of the human brain.FunctionThe ventrobasal complex receives sensory input from the medial lemniscus (originating in the medulla), from spinothalamic tracts, and from the trigeminal nerve …   Wikipedia

• ventrobasal complex of thalamus — nuclei ventrobasales thalami …   Medical dictionary

• Nucleus — 1) In cell biology, the structure that houses the chromosomes. 2) In neuroanatomy, a group of nerve cells. * * * 1. In cytology, typically a rounded or oval mass of protoplasm within the cytoplasm of a plant or animal cell; it is surrounded by a… …   Medical dictionary

• nervous system, human — ▪ anatomy Introduction       system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… …   Universalium

• complex — 1. An organized constellation of feelings, thoughts, perceptions, and memories that may be in part unconscious and may strongly influence associations and attitudes. 2. In chemistry, the relatively stable combination of two or more compounds into …   Medical dictionary

• Nociception — (synonym: nocioception or nociperception) is defined as the neural processes of encoding and processing noxious stimuli. [1] It is the afferent activity produced in the peripheral and central nervous system by stimuli that have the potential to… …   Wikipedia

• lemniscus — A bundle of nerve fibers ascending from sensory relay nuclei to the thalamus. SYN: fillet (1). [L. from G. lemniskos, ribbon or fillet] acoustic l. SYN: lateral l.. auditory l. SYN …   Medical dictionary

• nuclei ventrobasales thalami — [TA] ventrobasal complex of thalamus: the nuclei that form the posterior ventral part of the ventral nuclei of the thalamus, comprising a posterolateral nucleus and a posteromedial nucleus; see n. ventralis posterolateralis thalami and n.… …   Medical dictionary

• Cortex — The outer portion of an organ. The outer portion of the adrenal gland is called the adrenal cortex; the outer portion of the cerebrum is the cerebral cortex (a key part of the brain); the outer part of the kidney is the renal cortex (it lies just …   Medical dictionary

• Cutaneous receptor — A cutaneous receptor is a type of sensory receptor found in the dermis or epidermis. They are a part of the somatosensory system. Cutaneous receptors include e.g. cutaneous mechanoreceptors, nociceptors (pain) and thermoreceptors (temperature).… …   Wikipedia

• Mechanoreceptor — A mechanoreceptor is a sensory receptor that responds to mechanical pressure or distortion. There are four main types in the glabrous skin of humans: Pacinian corpuscles, Meissner s corpuscles, Merkel s discs, and Ruffini corpuscles. There are… …   Wikipedia