| 영문 | toxin | 한글 | 독소 |
|---|---|---|---|
| 설명 | 생물체가 만들어내는 독성과 항원성을 가진 물질. 독소를 적당한 동물에 주사하면 항체인 항독소가 생성되고, 이 항독소와 독소는 특이적으로 결합한다. 세균에 의한 단백분해산물로 맹독성을 발휘나는 것에 아민이 있으나, 이것에는 항원성이 없으므로 독소가 아니다. 일반적으로 중독증상을 발현하는데 일정한 시간이 걸리며, 동물에 따라 감수성이 다른 점이 독물과 다르다. 독소에는 생물체 안에 만들어져 남아 있다가 생물체가 파괴되었을 때 독성을 갖는 내독소(endotoxins)와 생물체가 주변으로 물질을 분비하는 외독소(exotoxins)가 있다. 독소를 내는 생물체에 따라 세균성 독소 외에 동물성 독소 및 식물성 독소가 있다. 동물성 독소는 대부분 독선에서 분비되며, 뱀-전갈-거미-벌 등이 대표적인 것이다. 식물성 독소로는 리신(ricin)-아브린(abrin)-로비닌(robinin)-크로틴(crotin) 등이 있다. 세균은 인체에 영향을 미쳐 디프테리아-파상풍-성홍열-가스괴저 등을 일으키고, 또 어떤 세균과 버섯류는 생장할 때 독소를 분비, 이것을 먹으면 보툴리누스 중독-맥각 중독 등을 일으킨다. 그 밖에 물고기에도 독성을 가진 것이 있다. 인체에는 독소가 들어왔을 때 그와 결합하여 독성을 해독시키는 항독소가 혈청-림프액 등에 생긴다. |
||
| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| TAT | 1) Thematic Apperception Test; 주제 통각 검사 2) (Equine) Tetanus Anti-Toxin; 항... |
| CT | calcitonin; calf testis; cardiac tamponade; cardiothoracic [ratio]; carotid tracing; carpal tunnel; ... |
| ET | educational therapy; effective temperature; ejection time; embryo transfer; endothelin; endotoxin; e... |
| NBS | N-bromosuccinimide; National Bureau of Standards; neuroblastoma supressor; nevoid basal cell carcino... |
| DNPV | Differential normal pulse voltammetry |
|---|---|
| N | Normal |
| NBW | Normal Birthweight |
| NHS | Normal Human Sera |
| NPG | Normal Pressure Glaucoma |
acute angle
| normal toxin | A toxin solution holding exactly 100 lethal doses in 1 ml. (05 Mar 2000) |
|---|
| beta-normal | <radiobiology> Beta-N, the normalised beta, is beta relative to the beta limit. (09 Oct 1997) |
|---|---|
| big axillary nodes and normal breasts | <radiology> Consider: lymphoma, leukaemia, rheumatoid arthritis (12 Dec 1998) |
| gallium uptake with normal chest film | <radiology> Pulmonary drug toxicity, tumour infiltration, sarcoidosis, pneumocystis carinii see: lung: gallium imaging (12 Dec 1998) |
| range, normal | Normal results can fall outside the normal range. By convention, the normal range is set to cover ninety-five percent (95%) of values from a normal population. Five percent (5%) of normal results therefore fall outside the normal range. (12 Dec 1998) |
| human normal immunoglobulin | A preparation of the proteins of liquid human plasma, containing the antibodies of normal adults; it is obtained from pooled liquid human plasma from a number of donors and may be prepared by precipitation with organic solvents under controlled conditions of pH, ionic strength, and temperature. Synonym: human normal immunoglobulin. (05 Mar 2000) |
| normal | <microscopy> An imaginary line forming a right angle with the tangent to a curved surface at a particular point. It is used as a basis for determining angles of incidence, reflection, and refraction. (05 Aug 1998) |
| normal animal | In research, an experimental animal that has neither suffered an attack of a particular disease nor received an injection of a specific microorganism or its toxin. (05 Mar 2000) |
| normal antibody | Antibody demonstrable in the serum or plasma of various persons or animals not known to have been stimulated by specific antigen, either artificially or as the result of naturally occurring contact. Synonym: natural antibody. (05 Mar 2000) |
| normal antitoxin | Serum that is capable of neutralizing an equivalent quantity of a normal toxin solution. (05 Mar 2000) |
| normal bite | That arrangement of teeth and their supporting structure which is usually found in health and which approaches an ideal or standard arrangement. Synonym: normal bite. Synonym: neutral occlusion. (05 Mar 2000) |
| normal butyric acid | (also written as n-butyric acid), butanoic acid, CH3CH2CH2COOH, which occurs in combination with glycerol in cow's butter; and isobutyric acid, 2-methylpropanoic acid, (CH3)2CHCOOH, one of the intermediates in valine catabolism, found in combination with glycerol in croton oil and elsewhere. (05 Mar 2000) |
| normal cholesteraemic xanthomatosis | histiocytosis |
| normal distribution | Continuous frequency distribution of infinite range. Its properties are as follows: 1) continuous, symmetrical distribution with both tails extending to infinity; 2) arithmetic mean, mode, and median identical; and 3) shape completely determined by the mean and standard deviation. (12 Dec 1998) |
| normal electrical axis | A mean electrical axis of the heart situated between -30 |
| normal hearing | The ability to perceive sound normally. Synonym: normal hearing. Origin: G. Akousis, hearing (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|