| ¿µ¹® | Gram stain | ÇÑ±Û | ±×¶÷¿°»ö |
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| ¼³¸í | ¹Ì»ý¹°À» ¿°»öÇÏ´Â ¹æ¹ý ÁßÀÇ Çϳª. 1884³â µ§¸¶Å©ÀÇ ÀÇ»ç H.C.J. ±×¶÷(1853~ 1938)ÀÌ °í¾ÈÇÑ Æ¯¼ö ¿°»ö¹ýÀÌ´Ù. ÀÌ ¿°»ö¹ýÀ» »ç¿ëÇÏ¸é ¹Ì»ý¹°Àº ¾ç¼º±Õ°ú À½¼º±ÕÀÇ 2¹«¸®·Î Å©°Ô ³ª´¶´Ù. ¿°»ö¹ýÀº ±ÕÀ» À¯¸®¸é¿¡ ¹Ù¸£°í °¡¿ °íÁ¤ÇÑ´Ù. Á¨½Ã¾È¹ÙÀÌ¿À·¿, Å©¸®½ºÅ» ¹ÙÀÌ¿À·¿, ¸ÞÆ¿¹ÙÀÌ¿À·¿ µî ÆÄ¶ó·ÎÁî ¾Æ´Ò¸°°è »ö¼ÒÀÇ ¾î´À Çϳª¸¦ »ç¿ëÇÏ¿© ¿ì¼± ¿°»öÇϰí ÀÌ¾î¼ ·ç°ñ¾×À» ÀÛ¿ë½ÃŲ µÚ, ¿¡Åº¿Ã ¶Ç´Â ¾Æ¼¼ÅæÀ¸·Î Å»»öÇÑ´Ù. À̶§ Å»»öµÇÁö ¾Ê°í º¸¶ó»öÀ» Ÿ³ª³»´Â °ÍÀ» ±×¶÷¾ç¼º±ÕÀ̶ó ºÎ¸£¸ç, Æ÷µµ¾Ë±Õ-Æó·Å¾Ë±Õ-»ç½½¾Ë±Õ µîÀÌ ´ëÇ¥ÀûÀÎ ¿¹ÀÌ´Ù. Å»»öµÇ¸é ±×¶÷À½¼º±ÕÀ̶ó ºÎ¸£¸ç, ´ëÀå±Õ-³ì³ó±Õ µîÀÌ ÀÖ´Ù. ÃÖÈÄ¿¡ »çÇÁ¶ó´Ñ, Ç«½Å µî Àû»ö°èÀÇ »ö¼Ò¾×À¸·Î ÈÄ¿°»öÀ» ÇÑ´Ù. ¹Ì»ý¹°ÀÇ °¨º°¿¡ Áß¿äÇÑ ¿°»ö¹ýÀÌ¸ç ¿°»ö¼ºÀÇ Â÷ÀÌ´Â ¿µ¾ç¿ä±¸¼º, ÈÇпä¹ýÁ¦(Ç×»ý¹°Áú µî)¿¡ ´ëÇÑ °¨¼ö¼ºÀÇ Â÷À̿͵µ °ü·ÃµÇ´Â Á¡ÀÌ ¸¹À¸¹Ç·Î »ç¿ë¾àÁ¦ÀÇ ¼±Åýÿ¡µµ Áß¿äÇÑ ¿ªÇÒÀ» ÇÑ´Ù. ±×¶÷¾ç¼º±Õ°ú À½¼º±ÕÀÇ Â÷ÀÌ´Â ¼¼±Õº®ÀÇ ±¸Á¶¿¡ Àִµ¥, ¾ç¼º±ÕÀº ¼¼Æ÷¸·ÀÇ ¹Ù±ùÂÊ ÆéƼµå±Û¸®ÄÀ̶ó´Â ´ç´Ü¹éÁúÃþÀÇ µÎ²²°¡ 20~80nm³ª µÇ°í, ±×·¥À½¼º±ÕÀÇ ÆéƼµå±Û¸®Ä ÃþÀº 2~3nm·Î ¾ã°í, ´Ù½Ã ¹Ù±ùÂÊ¿¡ ¿Ü¸·À̶ó ºÎ¸£´Â ÃþÀÌ ÀÖ´Ù. |
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| ¿µ¹® | iron | ÇÑ±Û | ö |
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| ¼³¸í | ±Ý¼Ó¿ø¼Ò. ±âÈ£ Fe. ¿øÀÚ¹øÈ£ 26. Ç÷»ö¼Ò¿Í cytochrome, ±âŸ È£Èí±â °èÅëÀÇ È¿¼Ò¸¦ ±¸¼ºÇÏ´Â Áß¿äÇÑ ¿ø¼ÒÀÌ´Ù. |
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| ¿µ¹® | iron deficiency anemia | ÇÑ±Û | ö°áÇ̺óÇ÷ |
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| ¼³¸í | ÀûÇ÷±¸ÀÇ ±â´ÉÀº »ê¼Ò¸¦ ¿î¹ÝÇϴµ¥ ÀÖ´Ù. ÀûÇ÷±¸ ¼Ó¿¡ »ê¼Ò¿Í °áÇÕÀ» ÇÏ¿© »ê¼Ò¸¦ ¿î¹ÝÇÏ´Â Ç÷»ö¼Ò¶ó´Â ¹°ÁúÀÌ ÀÖ´Ù. öÀº ÀÌ Ç÷»ö¼ÒÀÇ Áß¿äÇÑ ºÎºÐÀ» ÀÌ·ç´Â °ÍÀ¸·Î öÀÌ ¾øÀ¸¸é Ç÷»ö¼Ò°¡ ¸¸µé¾îÁú ¼ö°¡ ¾ø´Ù. Ç÷»ö¼Ò°¡ ¾øÀ¸¸é ¿ª½Ã ÀûÇ÷±¸µµ ¸¸µé¾îÁöÁö ¾ÊÀ¸¹Ç·Î ü³»¿¡ öÀÌ ºÎÁ·ÇÏ¸é ºóÇ÷ÀÌ »ý±ä´Ù. ÀÌ Ã¶°áÇ̼º ºóÇ÷Àº ºóÇ÷ÀÇ ¿øÀÎ Áß¿¡¼ °¡Àå ÈçÇÑ °ÍÀÌ´Ù(¾à 25%¸¦ Â÷ÁöÇÑ´Ù). öÀúÀå·®ÀÇ ÀúÇÏ-°áÇÌ, Ç÷ûö³óµµÀÇ ÀúÇÏ, Æ®¶õ½ºÆä¸°·® »ó½Â, Æ®¶õ½ºÆä¸°Æ÷ȵµÀÇ ÀúÇÏ, Ç÷»ö¼Ò³óµµ ¶Ç´Â Ç츶ÅäÅ©¸®Æ®ÀÇ ÀúÇÏ, Àú»ö¼Ò¼º´ëÀûÇ÷±¸¸¦ Ư¡À¸·Î ÇÏ´Â ºóÇ÷·Î¼, »ýü ³»¿¡¼ öÀÌ Àå±â¿¡ °ÉÃÄ °áÇÌµÇ¸ç ±× ¶§¹®¿¡ Ç÷»ö¼Ò »ý»ê °¨¼Ò¿¡ ÀÇÇØ ÀϾÙ. âÀÚ¿¡¼ÀÇ Ã¶Èí¼ö·® ºÎÁ·, öÀÇ ¼ö¿ä Áõ´ë(À¯¾Æ±â, »çÃá±â, ÀÓ½Å), ö¼Ò½Ç°úÀ×(ÃâÇ÷)¿¡ ÀÇÇØ ÀϾ¸ç, ƯÈ÷ »çÃá±â¿¡¼ Æó°æ±â±îÁöÀÇ ¿©¼º¿¡°Ô ¸¹´Ù. Áõ»óÀ¸·Î¼´Â ¾ó±¼Ã¢¹é, ÇǷΰ¨, ÇǺÎâ¹é, ¼ÕÅé º¯È(½ºÇ¬ ¸ð¾ç) µîÀ» ³ªÅ¸³½´Ù. ±¸° ¿µ¿ª¿¡¼´Â ÇôÀÇ Á¢ÃËÅë, ¹ßÀû, °ÇÁ¶°¨, »ïÅ´°ï¶õÀ» ¼ö¹ÝÇϸé Ç÷¯¸Ó-ºó½¼(Plummer-Vinson)ÁõÈıºÀ̶ó°í ÇÑ´Ù. Ç÷¾× ¼Ò°ßÀº Ç÷ûöÀº ÀúÇÏÇϸç, ö°áÇÕ´É·ÂÀÇ »ó½Â, Àú»ö¼Ò¼º ÀÛÀºÀûÇ÷±¸¼ºÀ» ³ªÅ¸³½´Ù. |
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| HE stain | Hematoxylin-Eosin stain |
|---|---|
| IDA | 1) Imino-Diacetic Acid 2) Iron Deficiency Anemia &nb... |
| H and E | hematoxylin and eosin [stain] |
| HE | half-scan with extrapolation; hard exudate; hektoen enteric [agar]; hemagglutinating encephalomyelit... |
| H&E | hematoxylin and eosin [stain]; hemorrhage and exudate; heredity and environment |
| PWS | Port Wine Stain |
|---|---|
| H&E | Hematoxylin & Eosin |
| PTAH | Phosphotungstic acid hematoxylin |
| DI | Dialyzed iron |
| HID | High Iron Diamine |
| Weigert's iron haematoxylin stain | <technique> A nuclear staining solution containing haematoxylin, ferric chloride, and hydrochloric acid; useful in combination with von Gieson's stain, especially for demonstrating connective tissue elements or Entamoeba histolytica in sections. (05 Mar 2000) |
|---|---|
| hematoxylin | <chemical> Basophilic stain that gives a blue colour (to the nucleus of a cell for example), commonly used in conjunction with eosin that stains the cytoplasm pink or red. Various modifications of haematoxylin have been developed. The histopathologist's H&E is haematoxylin and eosin. (18 Nov 1997) |
| Weigert-Gram stain | <technique> A stain for bacteria in tissues in which sections are stained in alum-haematoxylin, then in eosin, aniline methyl violet, and Lugol's solution. (05 Mar 2000) |
| Weigert's stain | <technique> 1. For actinomyces, a staining method using immersion in a dark red orsellin solution in alcohol, then staining in crystal-violet solution. See: iron haematoxylin. 2. For elastin, a staining solution of fuchsin, resorcin, and ferric chloride; elastic fibres stain blue-black. 3. For fibrin, a staining method using solutions of aniline-crystal violet and iodine-potassium iodide, then decolorizing in aniline oil and xylol; the fibrin is stained dark blue. 4. For myelin, a staining method using ferric chloride and haematoxylin; myelin stains deep blue, degenerated portions a light yellowish colour. 5. For neuroglia, a complicated process in which the final treatment is like that for staining fibrin; neuroglia and nuclei stain blue. 6. For reticulum, a silver impregnation technique in which reticulum appears as black, well-defined fibres without beading and with a relatively clear background. (05 Mar 2000) |
| Mowry's colloidal iron stain | <technique> A stain used for demonstrating acid mucopolysaccharides. (05 Mar 2000) |
| Hale's colloidal iron stain | <technique> A stain used to distinguish acid mucopolysaccharides such as hyaluronic acid; may be combined with PAS to also visualise carbohydrate-containing proteins and glycoproteins. (05 Mar 2000) |
| Heidenhain's iron haematoxylin stain | <technique> An iron alum haematoxylin stain used for staining muscle striations and mitotic structures blue-black. (05 Mar 2000) |
| Lillie's ferrous iron stain | <technique> A method using potassium ferrocyanide in acetic acid which demonstrates melanins as a deep green colour; lipofuscins and haem pigments are unreactive. (05 Mar 2000) |
| Weigert, Carl | <person> German pathologist, 1845-1904. See: Weigert's law, Weigert's iodine solution. See entries under stain. (05 Mar 2000) |
| weigert-meyer rule | <radiology> Applies to duplex collecting systems, upper-pole ureter, obstruction most likely to be hydronephrosis, inserts more inferiorly and medially in bladder, may insert into urethra, vagina, etc., males not incontinent: insertion above ext. Sphincter, associated with ureterocele, lower-pole ureter, reflux most likely to be pyelonephritis see also: drooping lily sign (12 Dec 1998) |
| Weigert's iodine solution | An iodine-potassium iodide mixture used as a reagent to alter crystal and methyl violet so that they are retained by certain bacteria and fungi. (05 Mar 2000) |
| Weigert's law | The loss or destruction of a part or element in the organic world is likely to result in compensatory replacement and overproduction of tissue during the process of regeneration or repair (or both), as in the formation of callus when a fractured bone heals. Synonym: overproduction theory. (05 Mar 2000) |
| albuminised iron | Iron albuminate, a compound of iron oxide and albumin; rendered soluble by the presence of sodium citrate; occurs as reddish brown, lustrous granules, odourless or nearly so; used in anaemia. (05 Mar 2000) |
| anaemia, iron deficiency | Deficiency of iron results in anaemia because iron is necessary to make haemoglobin, the key molecule in red blood cells responsible for the transport of oxygen. In iron deficiency anaemia, the red cells are unusally small (microcytic) and pale (hypochromic). Characteristic features of iron deficiency anaemia in children include failure to thrive (grow) and increased infections. The treatment of iron deficiency anaemia, whether it be in children or adults, is with iron and iron-containing foods. Food sources of iron include meat, poultry, eggs, vegetables and cereals (especially those fortified with iron). According to the National Academy of Sciences, the Recommended Dietary Allowances of iron are 15 milligrams per day for women and 10 milligrams per day for men. Anaemia characterised by low or absent iron stores, low serum iron concentration, elevated free erythrocyte porphorin, low transferrin saturation, elevated transferrin, low serum ferritin, low haemoglobin concentration or haematocrit, and hypochromic microcytic red blood cells. Symptoms may include pallor, angular stomatitis and other oral lesions, gastrointestinal complaints, retinal haemorrhages and exudates, and thinning and brittleness of the nails. Among the causes of iron-deficiency anaemia are inadequate iron intake, impaired iron absorption, increased blood loss and increased requirements such as infancy, pregnancy, and lactation. (12 Dec 1998) |
| brain iron | <radiology> Normal, Infant: NONE, Adult: globus pallidum, substantia nigra, red nucleus, dentate nucleus, Aging: (adult) and putamen, Degenerative disease, Parkinson disease: putamen, SN compacta, Huntington disease: caudate, putamen, Alzheimer disease: cerebral cortex, Hallervorden-Spatz disease, MS: thalamus, putamen, Others, AVM: malformation and rim, Bleed: rim macrophages, Haemorrhagic CVA: gyral / basal ganglia MRI: low T1 and T2 signal (12 Dec 1998) |
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