| 영문 | Gram stain | 한글 | 그람염색 |
|---|---|---|---|
| 설명 | 미생물을 염색하는 방법 중의 하나. 1884년 덴마크의 의사 H.C.J. 그람(1853~ 1938)이 고안한 특수 염색법이다. 이 염색법을 사용하면 미생물은 양성균과 음성균의 2무리로 크게 나뉜다. 염색법은 균을 유리면에 바르고 가열 고정한다. 젠시안바이오렛, 크리스탈 바이오렛, 메틸바이오렛 등 파라로즈 아닐린계 색소의 어느 하나를 사용하여 우선 염색하고 이어서 루골액을 작용시킨 뒤, 에탄올 또는 아세톤으로 탈색한다. 이때 탈색되지 않고 보라색을 타나내는 것을 그람양성균이라 부르며, 포도알균-폐렴알균-사슬알균 등이 대표적인 예이다. 탈색되면 그람음성균이라 부르며, 대장균-녹농균 등이 있다. 최후에 사프라닌, 푹신 등 적색계의 색소액으로 후염색을 한다. 미생물의 감별에 중요한 염색법이며 염색성의 차이는 영양요구성, 화학요법제(항생물질 등)에 대한 감수성의 차이와도 관련되는 점이 많으므로 사용약제의 선택시에도 중요한 역할을 한다. 그람양성균과 음성균의 차이는 세균벽의 구조에 있는데, 양성균은 세포막의 바깥쪽 펩티드글리칸이라는 당단백질층의 두께가 20~80nm나 되고, 그램음성균의 펩티드글리칸 층은 2~3nm로 얇고, 다시 바깥쪽에 외막이라 부르는 층이 있다. |
||
| 영문 | fibrin | 한글 | 섬유소 |
|---|---|---|---|
| 설명 | 피가 굳을 때 섬유소에 트롬빈이 작용하여 생기는 섬유 같은 단백질. 무색이나 엷은 황색을 띤 고체로, 물에 잘 녹지 않으며 혈구와 엉키어 피를 굳게 하여 출혈을 그치게 한다. |
||
| AFB Stain | Acid Fast Bacilli Stain |
|---|---|
| HE stain | Hematoxylin-Eosin stain |
| SFC | soluble fibrin complex; soluble fibrin-fibrinogen complex; spinal fluid count |
| WS | Waardenburg syndrome; ward secretary; Warkany syndrome; Warthin-Starry [stain]; water soluble; water... |
| FSF | Fibrin Stabilizing Factor(Factor XIII) |
| PWS | Port Wine Stain |
|---|---|
| FDP | Fibrin Degradation Product |
| FbDP | Fibrin Degradation Products |
| FS | Fibrin Sealant |
| FG | Fibrin glue |
| human fibrin foam | A dry artificial sponge of human fibrin prepared by clotting with thrombin a foam of a solution of human fibrinogen; the clotted foam is dried from the frozen state and heated; used as a topical anticoagulant. (05 Mar 2000) |
|---|---|
| fibrin | <protein> The insoluble protein formed from fibrinogen by the proteolytic action of thrombin during normal clotting of blood. Fibrin forms the essential portion of the blood clot. (12 Nov 1997) |
| fibrin calculus | A urinary calculus formed largely from fibrinogen in blood. (05 Mar 2000) |
| fibrin degradation products | <haematology, investigation> A test that measures fibrin degradation products which result from the dissolution of a blood clot. Normal value is less than 10 mcg/ml (micrograms per millilitre). They may be increased in conditions such as burns, placental abruption, heart disease, DIC, after massive blood transfusion, hypoxia, intrauterine foetal death, portacaval shunt, leukaemia, transfusion reaction, transplant rejection, sepsis, renal failure and preeclampsia. Acronym: FDP (23 Sep 2002) |
| fibrin destabilase | <enzyme> Hydrolyses the epsilon-(gamma-glutamyl)-lysine bonds of stabilised fibrin Pharmacological action: fibrinolytic agents Registry number: EC 3.4.99.- Synonym: destabilase (26 Jun 1999) |
| fibrin fibrinogen degradation products | <chemical> Soluble protein fragments formed by the proteolytic action of plasmin on fibrin or fibrinogen. Fdp and their complexes profoundly impair the haemostatic process and are a major cause of haemorrhage in intravascular coagulation and fibrinolysis. Pharmacological action: antithrombins. (12 Dec 1998) |
| fibrin foam | <chemical> A dry artificial sterile sponge of fibrin prepared by clotting with thrombin a foam or solution of fibrinogen. It is used in conjunction with thrombin as a haemostatic in surgery at sites where bleeding cannot be controlled by more common methods. Pharmacological action: haemostatics, tissue adhesives. (12 Dec 1998) |
| fibrinogen-fibrin conversion syndrome | <syndrome> A syndrome characterised by hypofibrinogenaemia with incoagulable blood; it may be seen in abruptio placentae, prolonged retention of a dead foetus in an Rh-isosensitised mother, haemolytic blood reactions, bilateral renal cortical necrosis, and cases of trauma. (05 Mar 2000) |
| fibrin-stabilizing factor | <chemical> Fibrin stabilizing factor. It is a glycoprotein activated by thrombin in the presence of calcium to form factor xiiia. Factor xiii is found evenly distributed between plasma and platelets. Its function is to stabilise the formation of the fibrin polymer (clot) which culminates the coagulation cascade. Chemical name: Blood-coagulation factor XIII (12 Dec 1998) |
| fibrin thrombus | A thrombus formed by repeated deposits of fibrin from the circulating blood; it usually does not completely occlude the vessel. (05 Mar 2000) |
| fibrin tissue adhesive | <chemical> An autologous or commercial tissue adhesive containing fibrinogen and thrombin. The commercial product is a two component system from human plasma that contains more than fibrinogen and thrombin. The first component contains highly concentrated fibrinogen, factor viii, fibronectin, and traces of other plasma proteins. The second component contains thrombin, calcium chloride, and antifibrinolytic agent such as aprotinin. Mixing of the two components promotes clotting and the formation and cross-linking of fibrin. The tissue adhesive is used for tissue sealing, haemostasis, and wound healing. Pharmacological action: haemostatics, tissue adhesives. (12 Dec 1998) |
| Abbott's stain | <technique> Spores are stained blue with alkaline methylene blue; bodies of the bacilli become pink with eosin counterstain. (05 Mar 2000) |
| aceto-orcein stain | <technique> A stain used for chromosomes in air-dried or squashed cytologic material. (05 Mar 2000) |
| acid-fast stain | <technique> A staining technique used to determine the cell wall property of a microorganism. After stained with dye such as hot carbolfuschin, an acid-fast organism, (for example Mycobacterium species) will retain the colour in its cell wall after being washed with acid-alcohol. (13 Nov 1997) |
| acid stain | <technique> A dye in which the anion is the coloured component of the dye molecule, e.g., sodium eosinate (eosin). (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|