| 영문 | toxicity | 한글 | 독성 |
|---|---|---|---|
| 설명 | 생체에 있어 바람직하지 않은 약물 작용을 말한다. 약물을 과량으로 사용하면 중독을 일으키며, 심한 경우에는 죽음에 이르는데 이는 약물의 급성 독성이다. 만성 독성은 소량을 장기간 반복 섭취하였을 때의 독성이다. 간, 콩팥 등 여러 장기와 조직에 대한 독성 외에, 기형유발성, 발암성 등도 약물독성이다. 약물독성의 강약은 급성 독성검사(LD50), 만성 독성검사, 기형유발검사, 발암검사, 번식검사 기타 여러 동물검사에 의해 판정된다. |
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| 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. |
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| TOXICON | Toxicology Information Conversational On-Line Network |
|---|
| toxic | Pertaining to, due to or of the nature of a poison or toxin, manifesting the symptoms of severe infection. (18 Nov 1997) |
|---|---|
| toxic amaurosis | Blindness due to optic neuritis caused by methyl alcohol, lead, arsenic, quinine, or other poisons. (05 Mar 2000) |
| toxic amblyopia | Blindness due to optic neuritis caused by methyl alcohol, lead, arsenic, quinine, or other poisons. (05 Mar 2000) |
| toxic anaemia | Any anaemia resulting from the destructive effects of a chemical, metabolic poison, bacterial toxin, venom, and similar materials. (05 Mar 2000) |
| toxic cataract | A cataract caused by drugs or chemicals. (05 Mar 2000) |
| toxic cirrhosis | Cirrhosis of the liver resulting from chronic poisoning, as by lead or carbon tetrachloride. (05 Mar 2000) |
| toxic cyanosis | Cyanosis due to methemoglobin formation resulting from the action of certain drugs, e.g., nitrites. (05 Mar 2000) |
| toxic delirium | Delirium caused by the action of a poison. (05 Mar 2000) |
| toxic effect | <physiology> The physiologic, physical or laboratory manifestations or derangement that can be attributed to the presence of a substance within the body. (12 Jan 1998) |
| toxic epidermal necrolysis | A syndrome in which a large portion of the skin becomes intensely erythematous with epidermal necrosis, and peels off in the manner of a second-degree burn, often simultaneous with the formation of flaccid bullae, resulting from drug sensitivity or of unknown cause; the level of separation is subepidermal, unlike staphylococcal scalded skin syndrome in which there is subcorneal change. Synonym: Lyell's syndrome. (05 Mar 2000) |
| toxic equivalent | The amount of toxin or other poison per kilogram of body weight necessary to kill an animal. (05 Mar 2000) |
| toxic goiter | A goiter that forms an excessive secretion, causing signs and symptoms of hyperthyroidism. (05 Mar 2000) |
| toxic haemoglobinuria | Haemoglobinuria occurring after the ingestion of various poisons, in certain blood diseases, and in certain infections. (05 Mar 2000) |
| toxic hydrocephalus | Thrombotic hydrocephalus associated with some general infection or toxic state. (05 Mar 2000) |
| toxic megacolon | <gastroenterology, surgery> An acute nonobstructive dilation of the colon, seen in advanced ulcerative colitis and Crohn's disease. (12 Jan 1998) |
Synonyms : Environmental Pollutants, Noxae, and Pesticides, Actions, Toxic
Synonyms : Tests, Toxicity, Test, Toxicity, Toxicity Test
Synonyms : Chronic Toxicity Test, Test, Chronic Toxicity, Tests, Chronic Toxicity, Toxicity Test, Chronic
Synonyms :
Synonyms :
| toxic- |
of or relating to or caused by a toxin or poison; "suffering from exposure to toxic substances"
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| toxicity |
the degree to which something is poisonous perniciousness: grave harmfulness or deadliness
출처: wordnet.princeton.edu/perl/webwn
|
| Toxicodendron |
in some classifications: comprising those members of the genus Rhus having foliage that is poisonous to the touch; of North America and northern South America
출처: wordnet.princeton.edu/perl/webwn
|
| toxicologic |
toxicological: of or relating to toxicology
출처: wordnet.princeton.edu/perl/webwn
|
| toxicologist |
one who studies the nature and effects of poisons and their treatment
출처: wordnet.princeton.edu/perl/webwn
|
| toxi | of or relating to or caused by a toxin or poison |
|---|---|
| toxi | the physiological state produced by a poison or other toxic substance |
| toxi | a location where toxic wastes can be or have been disposed of (often illegally) |
| toxi | poisonous waste materials |
| toxi | syndrome resulting from a serious acute (sometimes fatal) infection associated with the presence of staphylococcus |
| toxi | syndrome resulting from a serious acute (sometimes fatal) infection associated with the presence of staphylococcus |
| toxi | poisonous waste materials |
| toxi | a location where toxic wastes can be or have been disposed of (often illegally) |
| toxi | a location where toxic wastes can be or have been disposed of (often illegally) |
| toxi | having the qualities or effects of a poison |
| toxi | grave harmfulness or deadliness |
| toxi | the degree to which something is poisonous |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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