Ventricle — Ven tri*cle, n. [L. ventriculus the stomach, a ventricle, dim. of venter the belly: cf. F. ventricule. See {Ventral}.] 1. (Anat.) A cavity, or one of the cavities, of an organ, as of the larynx or the brain; specifically, the posterior chamber,… … The Collaborative International Dictionary of English
Brain size — is one aspect of animal anatomy and evolution. Both overall brain size and the size of substructures have been analysed, and the question of links between size and functioning particularly intelligence has often proved controversial. Brain size… … Wikipedia
Brain-derived neurotrophic factor — also known as BDNF is a proteincite journal | author = Binder DK, Scharfman HE | title = Brain derived neurotrophic factor | journal = Growth Factors | volume = 22 | issue = 3 | pages = 123–31 | year = 2004 | month = September | pmid = 15518235 | … Wikipedia
Ventricle — may refer to:* Ventricle (heart), the pumping chambers of the heart * Ventricular system in the brain * Ventricle of the larynx, a structure in the larynx … Wikipedia
ventricle — [ven′tri kəl] n. [ME < L ventriculus, stomach, ventricle, dim. of venter: see VENTRAL] Anat. Zool. any of various cavities or hollow organs; specif., a) either of the two lower chambers of the heart which receive blood from the atria and pump… … English World dictionary
ventricle — ► NOUN Anatomy 1) each of the two larger and lower cavities of the heart. 2) each of four connected fluid filled cavities in the centre of the brain. DERIVATIVES ventricular adjective. ORIGIN Latin ventriculus, from venter belly … English terms dictionary
Ventricle — A ventricle is a chamber of an organ. For example, the four connected cavities (hollow spaces) in the central portion of the brain and the lower two chambers of the heart are called ventricles. * * * A normal cavity, as of the brain or heart. SYN … Medical dictionary
Brain stem — Infobox Brain Name = Brain stem Latin = truncus encephali GraySubject = 187 Caption = Hind and mid brains; postero lateral view. IsPartOf = Brain Components = Medulla, Pons, Midbrain Artery = Vein = BrainInfoType = ancil BrainInfoNumber = 218… … Wikipedia
Brain ventricle — One of a system of four communicating cavities within the brain that are continuous with the central canal of the spinal cord. The four ventricles consist of the two lateral ventricles, the third ventricle and the fourth ventricle: Lateral… … Medical dictionary
Ventricle, cerebral — One of a system of four communicating cavities within the brain that are continuous with the central canal of the spinal cord. The four ventricles consist of the two lateral ventricles, the third ventricle and the fourth ventricle: {{}}Lateral… … Medical dictionary
