| 영문 | testis | 한글 | 고환 |
|---|---|---|---|
| 설명 | 포유류의 음낭 속에 있는 공 모양의 기관. 좌우 한 쌍이 있으며, 정자를 만들고 남성 호르몬을 분비한다. 태생 6주에 발생이 시작되며 남성호르몬과 뮬러억제물질(Mullerian inhibiting substance)의 영향으로 분화가 일어난다. 태생 2개월 말에는 고환의 후복벽에 존재하나 그 후 하강이 일어나 태생 3개월 초에는 서혜부 위치로 내려온다. 정상으로는 음낭내에 위치하는 두 개의 달걀모양의 장기이다. 각 고환의 주위는 외측중피층과 내측백색피막으로 둘러싸이고, 소엽으로 나눠져 있다. 소엽내에는 정세관이 있어서 정자를 생성하고 있다. 또한 특수 간질세포(Leydig cell)가 테스토스테론을 분비한다.  |
||
| HCG, hCG | Human Chorionic Gonadotropin; 사람융모성성선자극호르몬 1. Placental Glycoprotein Hormone &nbs... |
|---|---|
| eff | effect; efferent; efficiency; effusion |
| effer | efferent |
| GSE | general somatic efferent; gluten-sensitive enteropathy |
| GVE | general visceral efferent [nerve] |
| RE | efferent |
|---|---|
| EA | efferent arteriole |
| BTB | Blood-Testis Barrier |
| CT | Cancer testis |
| RTF | Rete testis fluid |
| efferent ductules of testis | One of 12 to 14 small seminal ducts leading from the testis to the head of the epididymis. Synonym: ductulus efferens testis, vas efferens, efferent duct. (05 Mar 2000) |
|---|
| aberrant ductules | The superior or inferior diverticula of the epididymis. Synonym: ductuli aberrantes, aberrant ducts, ductus aberrantes, vasa aberrantes. (05 Mar 2000) |
|---|---|
| biliary ductules | The excretory ducts of the liver that connect the interlobular ductules to the right (or left) hepatic duct. Synonym: ductuli biliferi, canalicular ducts, ductus biliferi, tubuli biliferi. (05 Mar 2000) |
| prostatic ductules | About 20 minute canals that receive the prostatic secretion from the glandular tubules and discharge it through openings on either side of the urethral crest in the posterior wall of the urethra. Synonym: ductuli prostatici, ductus prostatici, prostatic ducts. (05 Mar 2000) |
| interlobular ductules | Bile ductules occupying portal canals between hepatic lobules that open into the ductuli biliferi. Synonym: ductuli interlobulares. (05 Mar 2000) |
| transverse ductules of epoophoron | A series of 10 to 15 short tubules that open into the longitudinal duct of the epoophoron and represent vestiges of the mesonephric duct. Synonym: ductuli transversi epoophori, tubuli epoophori. (05 Mar 2000) |
| excretory ductules of lacrimal gland | The multiple (6 to 10) excretory ducts of the lacrimal gland that open into the superior fornix of the conjunctival sac. Synonym: ductuli excretorii glandulae lacrimalis, excretory ductules of lacrimal gland. (05 Mar 2000) |
| branchial efferent column | A column of gray matter in the brainstem of the embryo, represented in the adult by the nucleus ambiguus and the motor nuclei of the trigeminal and facial nerves. (05 Mar 2000) |
| gamma efferent | The thin axon of a gamma motor neuron innervating the intrafusal muscle fibres of a muscle spindle. (05 Mar 2000) |
| general somatic efferent column | A column of gray matter in the embryo, represented in the adult by the nuclei of the oculomotor, trochlear, abducens, and hypoglossal nerves and by motor neurons of the ventral horn of the spinal cord. (05 Mar 2000) |
| general visceral efferent column | A column of gray matter in the hindbrain and spinal cord of the embryo, represented in the adult by the dorsal nucleus of the vagus, the superior and inferior salivatory and Edinger-Westphal nuclei and the visceral motor neurons of the spinal cord. (05 Mar 2000) |
| vessel, efferent | A vessel carrying blood away from the heart. An artery or arteriole. Efferent comes from the latin e- or ex- meaning out or away + ferre, to bear. The opposite of an efferent vessel is an afferent vessel, a vein or venule. (12 Dec 1998) |
| special visceral efferent column | A column of gray matter in the hindbrain of the embryo, represented in the adult by the trigeminal and facial nuclei and the nucleus ambiguus. (05 Mar 2000) |
| special visceral efferent nuclei | Collective term for those motoneuronal nuclei of the brainstem (n. Ambiguus, facial motor nucleus, motor nucleus of the trigeminus) that develop from the branchiomotor column of the embryo and innervate striated muscle fibres (muscles of mastication, facial musculature, pharynx and vocal cord muscles) developed from the mesenchyme of the branchial arches. Synonym: special visceral efferent nuclei, special visceral motor nuclei. (05 Mar 2000) |
| nerve, efferent | A nerve that carries impulses away from the central nervous system. The word efferent comes from the latin ex', away or out + ferre , to bear = to bear out or carry away. (12 Dec 1998) |
| neurons, efferent | Neurons which send impulses peripherally to activate muscles or secretory cells. (12 Dec 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|