| 영문 | hypothalamus | 한글 | 시상하부 |
|---|---|---|---|
| 설명 | 셋째 뇌실의 바깥벽과 상부를 이루는 간외의 밑 부분. 시각 교차, 유두체, 회색 융기, 깔때기 및 하수체 후엽 등으로 구성되어 자율 신경계의 고차 중추 및 체온, 수면, 생식, 물질 대사 등의 중추 역할을 한다. 주로 회색질로 이루어졌으며, 뇌하수체와 밀접하게 관련되어 있다. 척추동물에서는 생체의 내환경을 조절하는데 있어 가장 중요한 역할을 한다. 시상하부는 동물에 있어서 기본적인 신체기능을 유지하는 자율신경 및 체성신경의 조절에 관여한다. 이 부분은 아래에 달려있는 뇌하수체 기능을 직접 조절함으로써 내분비계를 총괄하고 있으며 교감신경계와 부교감신경계의 활동을 조절하고 이들 사이의 균형을 유지함으로써 변화하는 외환경에 적응하기 위하여 체내에서 발생하는 심한 교란상태에도 불구하고, 내환경을 일정한 좁은 범위내에서 유지할 수 있도록 한다. 항상성의 존재와 그의 효율성은 조건이 다른 환경에서 기능을 수행하는데 선결조건이다. 이런 조절 기능은 적절한 내장기관들의 기능을 유지하고, 섭식, 물마심, 성행동, 모성본능 및 적대감의 행동양상에 관여한다. |
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| 영문 | nucleus | 한글 | 핵 |
|---|---|---|---|
| 설명 | 세포구성물질의 하나. 세포재생산에 필요한 정보를 소유하고 있으며, 세포재생산을 조절한다. |
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| GnRH | Gonadotropin Releasing Hormone [HP 1898, 2034] = LHRH = Go... |
|---|---|
| AH | abdominal hysterectomy; absorptive hypercalciuria; accidental hypothermia; acetohexamide; acid hydro... |
| ARN | acute renal necrosis; acute retinal necrosis; arcuate nucleus; Association of Rehabilitation Nurses |
| DCN | data collection network; deep cerebral nucleus; delayed conditioned necrosis; depressed, cognitively... |
| VLH | ventrolateral nucleus of the hypothalamus |
| ARC/ME | Arcuate nucleus/median eminence |
|---|---|
| ARN | arcuate nucleus |
| ARC | arcuate |
| ARC | arcuate nucleas |
| AH | Anterior Hypothalamus |
| ventromedial nucleus of hypothalamus | <anatomy> A circumscript ovoid group of small neurons in the medial zone of the tuberal region of the hypothalamus. Bilateral destruction of this nucleus in the rat leads to severe obesity. It receives numerous fibres from the amygdala via the terminal stria; its efferent connections are obscure. Synonym: nucleus ventromedialis hypothalami. (05 Mar 2000) |
|---|---|
| supraoptic nucleus of hypothalamus | A large-celled neurosecretory nucleus in the hypothalamus, located over the lateral border of the optic tract, from which the supraopticohypophysial tract arises; its neurons produce and transport vasopressin released into the general circulation from the axon terminals in the supraopticohypophysial tract. Synonym: nucleus supraopticus hypothalami, supraoptic nucleus. (05 Mar 2000) |
| dorsomedial nucleus of hypothalamus | An oval cluster of cells located dorsal to the ventromedial hypothalamic nucleus. Synonym: nucleus dorsomedialis hypothalami, dorsomedial hypothalamic nucleus. (05 Mar 2000) |
| arcuate nucleus | A nucleus located in the middle hypothalamus in the most ventral part of the third ventricle near the entrance of the infundibular recess. Its small cells are in close contact with the ependyma. (12 Dec 1998) |
| arcuate nucleus of thalamus | The small ventral region of the ventral posteromedial nucleus of thalamus in which the fibres of the gustatory lemniscus and secondary trigeminal tracts terminate; it projects to the lower part of the postcentral gyrus of the cerebral cortex. Synonym: arcuate nucleus, nucleus arcuatus thalami, nucleus arcuatus, semilunar nucleus of Flechsig, thalamic gustatory nucleus. (05 Mar 2000) |
| mamillary tubercle of hypothalamus | A small, round, paired cell group that protrudes into the interpeduncular fossa from the inferior aspect of the hypothalamus. It receives hippocampal fibres through the fornix and projects fibres to the anterior thalamic nuclei and into the brainstem tegmentum. Synonym: corpus mamillare, mamillary tubercle of hypothalamus. (05 Mar 2000) |
| hypothalamus | <anatomy, endocrinology> A portion of the brain which lies beneath the thalamus and secretes substances which control metabolism by exerting an influence on pituitary gland function. The hypothalamus is also involved in the regulation of body temperature, water balance, blood sugar and fat metabolism. The hypothalamus also regulates other glands such as the ovaries, parathyroids and thyroid. (11 Jan 1998) |
| hypothalamus, anterior | The anterior portion of the hypothalamus containing the lateral and medial preoptic nuclei, the supraoptic and paraventricular nucleus, and the anterior hypothalamic nucleus. (12 Dec 1998) |
| hypothalamus, middle | That middle portion of the hypothalamus containing the arcuate, dorsomedial, and ventromedial nuclei, and the lateral hypothalamic area. (12 Dec 1998) |
| hypothalamus, posterior | The posterior portion of the hypothalamus, consisting of the lateral and medial nuclei of the mamillary body and the posterior hypothalamic nucleus. (12 Dec 1998) |
| arcuate | Curved like a bow. (09 Oct 1997) |
| arcuate arteries of kidney | Curved arteries at the corticomedullary border, arising from interlobar arteries and giving rise to interlobular arteries. Synonym: arteriae arcuatae renis. (05 Mar 2000) |
| arcuate artery | <anatomy, artery> Origin, dorsalis pedis; branches, passes laterally dorsal to the bases of the metatarsals, giving rise to the 2nd, 3rd, and 4th dorsal metatarsal arteries at the level of the medial cuneiform bone. Synonym: arteria arcuata. (05 Mar 2000) |
| arcuate crest | The ridge on the anterior surface of the arytenoid cartilage that separates the triangular from the oblong fovea. Synonym: crista arcuata cartilaginis arytenoideae, arched crest, arcuate crest. (05 Mar 2000) |
| arcuate crest of arytenoid cartilage | The ridge on the anterior surface of the arytenoid cartilage that separates the triangular from the oblong fovea. Synonym: crista arcuata cartilaginis arytenoideae, arched crest, arcuate crest. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|