| ¿µ¹® | pyramid | ÇÑ±Û | ¸ð»Ô, ÇǶó¹Ô |
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| ¼³¸í | ÀÎü±¸Á¶ Áß ¸ð»Ô¸ð¾çÀÇ ±¸Á¶³ª ºÎºÐ¿¡ ´ëÇÑ ¿ë¾î. ´ë³ú°ÑÁúÀÇ Áö°¢¿îµ¿ºÎ¿¡¼ ÁÖ·Î ±â½ÃÇϸç, ¼Ó¼¶À¯¸·, ´ë³ú°¢, ±³³ú¸¦ ÇÏÇàÇÏ¿© ¼û³ú¿¡ µµ´ÞÇÏ´Â µÎ ±ºÀÇ ¼¶À¯(°ÑÁúÇÙ·Î, °ÑÁúô¼ö·Î)¿¡ Àû¿ëµÇ´Â ¿ë¾îÀÌ´Ù. °ÑÁúÇÙ¼¶À¯·Î ³ú°£ÀÇ ¿îµ¿ÇÙ°ú ¿¬Á¢ÇÑ´Ù. ´ëºÎºÐÀÇ °ÑÁúô¼ö·Î´Â ÇǶó¹Ô±³Â÷¿¡¼ ±³Â÷Çϸç, ¿ÜÃøÃßü·Î·Î¼ ô¼ö¸¦ ÇÏÇàÇÑ´Ù. ºñ±³Â÷¼¶À¯ÀÇ ´ëºÎºÐÀº ÀüÃßü·Î¸¦ ÀÌ·é´Ù. µÎ ½Å°æ·Î´Â °³Àç½Å°æ¿ø ¹× ¿îµ¿½Å°æ¿ø°ú ¿¬°áÇÔÀ¸·Î½á ³¡³´Ù. ÇǶó¹ÔÀ¸·Î´Â Á¾Á·¹ß»ý»ó »õ·Î¿î ½Å°æ·Î·Î¼ Àΰ£¿¡¼ °¡Àå ÇöÀúÇϸç, Á÷Á¢ÀûÀÎ °ÑÁúÁö¹è, ¼÷·ÃµÈ ¿îµ¿(ƯÈ÷ ¹ß¼ºÀ̳ª ¼öÁö¸¦ Æ÷ÇÔÇÏ´Â)ÀÇ ½ÃÀÛ°ú °ü°èµÈ´Ù. |
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| ¿µ¹® | adrenal medulla | ÇÑ±Û | ºÎ½Å¼ÓÁú |
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| ¼³¸í | ºÎ½ÅÀÇ ¾ÈÂÊ¿¡ ÀÖ´Â ºÎºÐÀ¸·Î ºÎ±³°¨½Å°æÀÇ Áö¹è¸¦ ¹Þ¾Æ¼ Ä«Å×Äݶó¹Î(catecholamine)À» ºÐºñÇÑ´Ù. |
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| ¿µ¹® | pyramid | ÇÑ±Û | ÇǶó¹Ô |
|---|---|---|---|
| ¼³¸í | 1. ÀÎü±¸Á¶ Áß ¸ð»Ô¸ð¾çÀÇ ±¸Á¶³ª ºÎºÐ¿¡ ´ëÇÑ ¿ë¾î. ´ë³ú°ÑÁúÀÇ Áö°¢¿îµ¿ºÎ¿¡¼ ÁÖ·Î ±â½ÃÇϸç, ¼Ó¼¶À¯¸·, ´ë³ú°¢, ´Ù¸®³ú¸¦ ÇÏÇàÇÏ¿© ¼û³ú¿¡ µµ´ÞÇÏ´Â µÎ ±ºÀÇ ¼¶À¯(°ÑÁúÇÙ·Î, °ÑÁúô¼ö·Î)¿¡ Àû¿ëµÇ´Â ¿ë¾îÀÌ´Ù. °ÑÁúÇÙ¼¶À¯·Î ³ú°£ÀÇ ¿îµ¿ÇÙ°ú ¿¬Á¢ÇÑ´Ù. ´ëºÎºÐÀÇ °ÑÁúô¼ö·Î´Â ÇǶó¹Ô±³Â÷¿¡¼ ±³Â÷Çϸç, ¿ÜÃøÇǶó¹Ô·Î·Î¼ ô¼ö¸¦ ÇÏÇàÇÑ´Ù. ºñ±³Â÷¼¶À¯ÀÇ ´ëºÎºÐÀº ÀüÇǶó¹ÔÀ» ÀÌ·é´Ù. µÎ ½Å°æ·Î´Â °³Àç½Å°æ¿ø ¹× ¿îµ¿½Å°æ¿ø°ú ¿¬°áÇÔÀ¸·Î½á ³¡³´Ù. ÇǶó¹Ô·Î´Â Á¾Á·¹ß»ý»ó »õ·Î¿î ½Å°æ·Î·Î¼ Àΰ£¿¡¼ °¡Àå ÇöÀúÇϸç, Á÷Á¢ÀûÀÎ °ÑÁúÁö¹è, ¼÷·ÃµÈ ¿îµ¿(ƯÈ÷ ¹ß¼ºÀ̳ª ¼öÁö¸¦ Æ÷ÇÔÇÏ´Â)ÀÇ ½ÃÀÛ°ú °ü°èµÈ´Ù. 2. µ¹À̳ª º®µ¹À» ½×¾Æ ¸¸µç »ç°¢»Ô ¸ð¾çÀÇ °Å´ëÇÑ °ÇÁ¶¹°. ±â¿øÀü 2700³â¿¡¼ ±â¿øÀü 2500³â »çÀÌ¿¡ ÀÌÁýÆ®, ¼ö´Ü, ¿¡Æ¼¿ÀÇǾÆ, ¶óƾ ¾Æ¸Þ¸®Ä« µîÁö¿¡¼ °ÇÁ¶µÇ¾úÀ¸¸ç ÁÖ·Î ¿ÕÀ̳ª ¿ÕÁ·ÀÇ ¹«´ýÀ¸·Î ¸¸µé¾îÁ³´Ù. |
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| AdM | adrenal medulla |
|---|
| M.O. | medulla oblongata |
|---|---|
| rVLM | Rostral ventrolateral medulla |
| AM | adrenal medulla |
| CVL | caudal ventrolateral medulla |
| CVLM | caudal ventrolateral medulla |
| pyramid of medulla oblongata | An elongated, white prominence on the ventral surface of the medulla oblongata on either side along the anterior median fissure, corresponding to the pyramidal tract. Synonym: pyramis medullae oblongatae, anterior column of medulla oblongata, anterior pyramid. (05 Mar 2000) |
|---|
| anterior column of medulla oblongata | An elongated, white prominence on the ventral surface of the medulla oblongata on either side along the anterior median fissure, corresponding to the pyramidal tract. Synonym: pyramis medullae oblongatae, anterior column of medulla oblongata, anterior pyramid. (05 Mar 2000) |
|---|---|
| anterior median fissure of medulla oblongata | The longitudinal groove in the midline of the anterior aspect of the medulla oblongata; it is the medullary equivalent of the anterior median fissure of the spinal cord and ends at the foramen caecum posterius; its caudal part is obliterated by the decussation of the pyramids. Synonym: fissura mediana anterior medullae oblongatae, anteromedian groove. (05 Mar 2000) |
| veins of medulla oblongata | Several veins draining the medulla oblongata; they are tributaries of the anterior spinal vein and the petrosal vein. Synonym: veins of medulla oblongata. (05 Mar 2000) |
| gigantocellular nucleus of medulla oblongata | One of the three major nuclei of the reticular formation of the brainstem. Synonym: nucleus gigantocellularis medullae oblongatae. (05 Mar 2000) |
| medulla oblongata | The lowest subdivision of the brainstem, immediately adjacent to the spinal cord. Houses important cardiac and respiratory regulatory centres. (27 Sep 1997) |
| posterior median fissure of the medulla oblongata | The longitudinal groove marking the posterior midline of the medulla oblongata; continuous below with the posterior median sulcus of the spinal cord. Synonym: sulcus medianus posterior medullae oblongatae, posterior median fissure of the medulla oblongata. (05 Mar 2000) |
| posterior median sulcus of medulla oblongata | The longitudinal groove marking the posterior midline of the medulla oblongata; continuous below with the posterior median sulcus of the spinal cord. Synonym: sulcus medianus posterior medullae oblongatae, posterior median fissure of the medulla oblongata. (05 Mar 2000) |
| sensory decussation of medulla oblongata | The intercrossing of the fibres of the left and right medial lemniscus ascending from the gracile and cuneate nuclei, immediately rostral to the level of the decussation of the pyramidal tracts in the medulla oblongata. Synonym: decussatio lemniscorum, decussatio sensoria, decussation of the fillet, sensory decussation of medulla oblongata. (05 Mar 2000) |
| lateral nucleus of medulla oblongata | A group of cells in the medulla oblongata, located between the inferior olive and the descending trigeminal nucleus, receiving fibres from the spinal cord and motor cortex and projecting to the cerebellum. Synonym: nucleus lateralis medullae oblongatae, lateral reticular nucleus. (05 Mar 2000) |
| posterior pyramid of the medulla | gracile fasciculus |
| oblongata | <anatomy> The medulla oblongata. Source: Websters Dictionary (01 Mar 1998) |
| anterior pyramid | An elongated, white prominence on the ventral surface of the medulla oblongata on either side along the anterior median fissure, corresponding to the pyramidal tract. Synonym: pyramis medullae oblongatae, anterior column of medulla oblongata, anterior pyramid. (05 Mar 2000) |
| base of renal pyramid | The outer broad part of a renal pyramid that lies next to the cortex. Synonym: basis pyramidis renis. (05 Mar 2000) |
| malpighian pyramid | One of a number of pyramidal masses seen on longitudinal section of the kidney; collectively, they constitute the renal medulla, and contain part of the secreting tubules and the collecting tubules. Synonym: pyramis renalis, malpighian pyramid, medullary pyramid. (05 Mar 2000) |
| renal pyramid | One of a number of pyramidal masses seen on longitudinal section of the kidney; collectively, they constitute the renal medulla, and contain part of the secreting tubules and the collecting tubules. Synonym: pyramis renalis, malpighian pyramid, medullary pyramid. (05 Mar 2000) |
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