- pretectal region
- area pretectalis.
Medical dictionary. 2011.
pretectal region
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pretectal area — area pretectalis [TA] an area at the junction of the mesencephalon and diencephalon, extending from a position dorsolateral to the commissure of the epithalamus toward the cranial colliculus, within which is situated the pretectal nucleus; called … Medical dictionary
Pretectal area — Brain: Pretectal area Latin area pretectalis NeuroNames hier 450 The pretectum, also known as the pretectal area, is a region of neurons found between the thalamus and midbrain. It receives binocular sensory input from … Wikipedia
region — 1. An often arbitrarily limited portion of the surface of the body. SEE ALSO: space, zone. 2. A portion of the body having a special nervous or vascular supply, or a part of an organ having a special … Medical dictionary
Vision in toads — The neural basis of prey detection, recognition, and orientation was studied in depth by Jörg Peter Ewert in a series of experiments that made the toad visual system a model system in neuroethology (neural basis of natural behavior). He began by… … Wikipedia
area — 1. [TA] Any circumscribed surface or space. 2. All of the part supplied by a given artery or nerve. 3. A part of an organ having a special function, as the motor a. of the brain. SEE ALSO … Medical dictionary
Frontal eye fields — Infobox Brain Name = Frontal eye fields Latin = GraySubject = GrayPage = Caption = Frontal eye fields is roughly located between regions #4, #6, and #8 Caption2 = IsPartOf = Components = Artery = Vein = BrainInfoType = BrainInfoNumber = MeshName … Wikipedia
Neuroethology — Echolocation in bats is one model system in neuroethology Neuroethology (from Greek νεῦρον neuron nerve and ἦθος ethos habit or custom ) … Wikipedia
tract — An elongated area, e.g., path, track, way. SEE ALSO: fascicle. SYN: tractus. [L. tractus, a drawing out] alimentary t. SYN: digestive t.. anterior corticospinal t. uncrossed fibers forming a small bundle in the anterior funiculus of the … Medical dictionary
diencephalon — a division of the brain, q.v. Major derivatives are the eye cups, the brain pretectal region, the thalamus, hypothalamus and epithalamus (including the habenula and epiphysis) … Dictionary of ichthyology
brachium — 1. SYN: arm (1). 2. An anatomic structure resembling an arm. [L. arm, prob. akin to G. brachion] b. colliculi inferioris [TA] SYN: b. of inferior colliculus. b. colliculi superioris [TA] SYN: commissure of superior colliculus. b. conjunctivum… … Medical dictionary
