| 영문 | olfactory sense | 한글 | 후각 |
|---|---|---|---|
| 설명 | 냄새감각. 냄새감각은 비강의 가장 위쪽에서 이루어진다. 콧구멍을 통해 들어온 공기의 일부는 위로 올라가 냄새감각을 일으키게 하고, 일부는 코안을 거쳐, 인두를 넘어가 폐로 이어져 호흡활동을 하게 된다. 코안각을 담당하는 세포는 중추신경계 대부분의 세포가 손상되었을 때 재생이 안되는 것과 별개로 재생이 가능하다. |
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| 영문 | cortex | 한글 | 겉질, 피질 |
|---|---|---|---|
| 설명 | 과실의 껍질 같은 바깥층. 장기의 겉을 덮고 있는 구조로서 대뇌, 콩팥, 부신 등에서 이것이 속질과 쉽게 구별된다. |
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| 영문 | cerebral cortex | 한글 | 대뇌겉질 |
|---|---|---|---|
| 설명 | 대뇌의 표면부위를 대뇌겉질이라고도 한다. 대개 얕은회색질(superficial gray matter)와 동의어로 쓰인다. 회색질이란 대뇌의 표면에 신경세포가 모여있는 곳으로 회색을 띠는 부분을 말한다. 이와는 대조적으로 백색질이란 신경세포가 내는 신경섬유가 분포하는 곳이며 대뇌에서 회색질의 안쪽에 존재한다. 참고로 말하면 척수에서는 대뇌와 반대로 회색질 안쪽에 존재하고 백색질이 밖에 존재한다. 즉 척수에서는 신경세포가 척수의 안쪽에 존재하고 바깥쪽에 그 신경세포가 내는 신경섬유가 존재한다. |
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| AVC | aberrant ventricular conduction; Academy of Veterinary Cardiology; aortic valve closure; associative... |
|---|---|
| cort | bark [Lat. cortex]; cortex |
| PC | avoirdupois weight [Lat. pondus civile]; packed cells; paper chromatography; paracortex; parent cell... |
| AOB | accessory olfactory bulb; alcohol on breath |
| LOT | lateral olfactory tract; left occipitotransverse [fetal position] |
| AOB | Accessory olfactory bulb |
|---|---|
| OB | Olfactory Bulb |
| OMP | Olfactory Marker Protein |
| OBX | Olfactory bulbectomy |
| OEC | olfactory ensheathing cell |
| olfactory cortex | The olfactory cortex, corresponding to the rostral half of the uncus; receiving its major afferents from the olfactory bulb, it is classified as allocortex. See: cerebral cortex. Synonym: olfactory cortex, piriform area. (05 Mar 2000) |
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| vein of olfactory gyrus | A tributary of the basal vein which drains the medial olfactory stria. Synonym: vein of olfactory gyrus. (05 Mar 2000) |
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| region of olfactory mucosa | The specialised olfactory receptive area that includes the upper one-third of the nasal septum and the lateral wall above the superior concha; it is lined with olfactory mucosa. Synonym: regio olfactoria tunicae mucosae nasi, olfactory region of tunica mucosa of nose, Schultze's membrane. (05 Mar 2000) |
| glomerular layer of olfactory bulb | A layer composed of spherical bodies, called glomeruli, formed by the synapses of mitral cells with the olfactory nerve fibres derived from the cells of the olfactory epithelium. (05 Mar 2000) |
| roots of olfactory tract | Lateral and medial, the two fibre bands that form the caudal continuation of the olfactory tract which, upon diverging, enclose the olfactory tubercle. (05 Mar 2000) |
| molecular layers of olfactory bulb | The layer's, composed mainly of nerve fibres, on the outer and inner sides of the layer of mitral cells of the bulb. (05 Mar 2000) |
| olfactory | <physiology> Of, pertaining to, or connected with, the sense of smell; as, the olfactory nerves; the olfactory cells. <anatomy> Olfactory organ, an organ for smelling. In vertebrates the olfactory organs are more or less complicated sacs, situated in the front part of the head and lined with epithelium innervated by the olfactory (or first cranial) nerves, and sensitive to odouriferous particles conveyed to it in the air or in water. Origin: L. Olfactus, p.p. Of olfacere to smell; olere to have a smell + facere = to make. See Odour, and Fact. Source: Websters Dictionary (01 Mar 1998) |
| olfactory angle | The angle formed by the plane of the lamina cribrosa and the basicranial axis. (05 Mar 2000) |
| olfactory area | A region at the base of the brain through which numerous small branches of the anterior and middle cerebral arteries (lenticulostriate arteries) enter the depth of the cerebral hemisphere; it is bordered medially by the optic chasm and anterior half of the optic tract, rostrally and laterally by the lateral olfactory stria; its anteromedial part corresponds to the olfactory tubercle. Synonym: substantia perforata anterior, locus perforatus anticus, olfactory area. (05 Mar 2000) |
| olfactory bulb | Ovoid body resting on the cribriform plate of the ethmoid bone where the olfactory nerve terminates. The olfactory bulb contains several types of nerve cells including the mitral cells, on whose dendrites the olfactory nerve synapses, forming the olfactory glomeruli. The accessory olfactory bulb, which receives the projection from the vomeronasal organ via the vomeronasal nerve, is also included here. (12 Dec 1998) |
| olfactory bundle | A fibre system, described by E. Zuckerkandl as "Reichbundel," descending from the transparent septum in front of the anterior commissure toward the base of the forebrain; it contains precommissural fibres of the fornix, fibres from the septum to the hypothalamus and innominate substance, as well as fibres ascending to the septum and hippocampus from the hypothalamus and midbrain; it bears no special relation to the sense of smell. (05 Mar 2000) |
| olfactory cells | Very slender nerve cell's, with large nuclei and surmounted by six to eight long, sensitive cilia in the olfactory epithelium at the roof of the nose; they are the receptors for smell. Synonym: olfactory cells, Schultze's cells. (05 Mar 2000) |
| olfactory epithelium | The epithelium lining the nose. (18 Nov 1997) |
| olfactory esthesioneuroblastoma | <tumour> A rare, often slowly growing malignant tumour of primitive nerve cells, usually arising in the olfactory area of the nasal cavity. Synonym: olfactory esthesioneuroblastoma. (05 Mar 2000) |
| olfactory fila | Collective term denoting the numerous olfactory filaments: slender fascicles each composed of the thin, unmyelinated axons of 8 to 12 of the bipolar olfactory receptor cells in the olfactory portion of the nasal mucosa; the olfactory filaments pass through the cribriform plate of the ethmoid bone and enter the olfactory bulb, where they terminate in synaptic contact with mitral cells, tufted cells, and granule cells. See: olfactory tract. Synonym: nervi olfactorii, fila olfactoria, first cranial nerve, nerve of smell, olfactory fila. (05 Mar 2000) |
| olfactory foramen | One of the openings in the cribriform plate of the ethmoid bone, transmitting the olfactory nerves. (05 Mar 2000) |
| olfactory cortex |
the region of the cerebral cortex connected to the olfactory bulb and separated from the neocortex by the rhinal fissure.
출처: www.macalester.edu/~psych/whathap/UBNRP/Smell/defi...
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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