| 영문 | plasmid | 한글 | 플라스미드 |
|---|---|---|---|
| 설명 | 핵 이외의 세포질 속에 있는 유전자 DNA. 주로 사립체, 색소체 따위의 세포 소기관에서 볼 수 있는 DNA와 플라스미드 DNA를 통틀어 이른다. 세균세포내에서 발견되는 염색체 이외의 자가복제 유전자 구조로서, 세포성장에 필수적이 아닌 여러 가지 기능의 유전자를 가지고 있다. 플라스미드는 숙주의 생존에 필수적인 것은 아니며, 세균염색체와 어느 정도를 관련을 가지며 독자적으로 복제하고, 다양한 형질을 숙주에 부가해, 딸세포에 전달한다. 플라스미드 상에는 복제에 관한 유전자 외에, 약제 내성인자(R인자), 창자관 독소생성, 성결정인자(F인자) 등의 유전자를 갖고 있는 것이 있다. 전달성 플라스미드는 다른 균과의 접합을 유발시켜 자신의 DNA를 전달할 수 있다. 근래 플라스미드는 그 특성을 이용해서 유전공학에 이용될 가능성이 있어서 크게 주목되고 있다. 세균 내의 플라스미드를 세포 밖으로 빼내고 제한효소로 고리를 끊은 뒤, 가령 사람의 인슐린을 만드는데 관여하는 DNA 조각을 이에 끼워 맞춰 다시 세균의 세포 내로 돌려보내 넣어주면 이종의 DNA 조각을 가진 잡종 플라스미드는 정상적으로 증식하고 세균이 분열할 때마다 인슐린을 생성하게 된다. |
||
| F' | a hybrid F plasmid |
|---|---|
| F- | a bacterial cell lacking an F plasmid |
| F+ | a bacterial cell having an F plasmid |
| TG | tendon graft; testosterone glucuronide; tetraglycine; thioglucose; thioglycolate; thioguanine; throm... |
| TGE | theoretical growth evaluation; transmissible gastroenteritis; tryptone glucose extract |
| Ipa | Invasion plasmid antigens |
|---|---|
| pDNA | Plasmid DNA |
| CTVS | Canine transmissible venereal sarcoma |
| STD | Sexually transmissible diseases |
| TGEV | Transmissible Gastroenteritis Coronavirus |
| transmissible plasmid | Self-transmissible plasmid, a plasmid which encodes all the functions needed for its own intercellular transmission by conjugation. (09 Oct 1997) |
|---|
| gastroenteritis, transmissible, of swine | A condition of chronic gastroenteritis in adult pigs and fatal gastroenteritis in piglets caused by a coronavirus. (12 Dec 1998) |
|---|---|
| gastroenteritis virus, porcine transmissible | A species of coronavirus causing a fatal disease to pigs under 3 weeks old. (12 Dec 1998) |
| porcine transmissible gastroenteritis | A rapidly spreading disease of swine, caused by a coronavirus (of the family Coronaviridae) and characterised by severe diarrhoea and vomiting; case fatality rate in pigs younger than 10 days is high; in older pigs it is low. Synonym: porcine transmissible gastroenteritis. (05 Mar 2000) |
| transmissible | Capable of being transmitted (carried across) from one person to another, as a transmissible disease, an infectious or contagious disease. (05 Mar 2000) |
| transmissible dementia | <infectious disease> A very rare form of encephalopathy thought to be caused by a virus (slow-virus), termed a prion. There is little known about the mode of transmission. Human to human transmission has occurred through the use of contaminated brain electrodes and transplantation of infected tissues. The agent can be recovered in the CSF of infected individuals. Standard disinfectants such as formalin, heat, exposure to ultraviolet light or X-rays is ineffective to inactivate the virus. Autoclaving to at least 132 degrees C. Or immersion in 4% sodium hydroxide or 10% sodium hypochlorite solution for 1 hour is recommended for sterilisation. The disease occurs primarily in adults, with peak incidence in the late 50's. Infection results in dementia, myoclonus, ataxia and other neurologic symptoms. The disease progresses rapidly to coma and death after a 3 to 12 month illness. There is no known cure. (27 Sep 1997) |
| transmissible enteritis | An acute or chronic disease of young turkeys caused by bluecomb virus, with diarrhoea, loss of weight, and often cyanosis of the head. Synonym: mud fever, transmissible enteritis. (05 Mar 2000) |
| transmissible gastroenteritis of swine | A rapidly spreading disease of swine, caused by a coronavirus (of the family Coronaviridae) and characterised by severe diarrhoea and vomiting; case fatality rate in pigs younger than 10 days is high; in older pigs it is low. Synonym: porcine transmissible gastroenteritis. (05 Mar 2000) |
| transmissible gastroenteritis virus of swine | A coronavirus that causes transmissible gastroenteritis of swine. Synonym: TGE virus. (05 Mar 2000) |
| transmissible mink encephalopathy | <virology> Unconventional type of slow virus infection, similar to kuru, scrapie and Creutzfeldt Jakob disease. See: prion. Origin: Gr. Pathos = disease (18 Nov 1997) |
| transmissible murine colonic hyperplasia | A disease of young mice caused by the bacterium Citrobacter freundii and characterised by diarrhoea and mucosal hyperplasia of the descending colon. (05 Mar 2000) |
| transmissible turkey enteritis virus | A coronavirus causing bluecomb disease of turkeys. Synonym: bluecomb virus. (05 Mar 2000) |
| transmissible venereal tumour | A rapidly growing, soft, easily bleeding, infectious, connective tissue tumour occurring in the vagina of the female dog and on the penis and sheath of the male; ordinarily transmitted by coitus. Synonym: transmissible venereal tumour. (05 Mar 2000) |
| enteritis, transmissible, of turkeys | An acute, highly contagious virus disease of turkeys characterised by chilling, anorexia, decreased water intake, diarrhoea, dehydration and weight loss. The infectious agent is a coronavirus. (12 Dec 1998) |
| relaxed plasmid | A plasmid that replicatesindependently of the main bacterial chromosome and is present in 10-500 copies per cell. (09 Oct 1997) |
| RNA plasmid | <molecular biology> DsRNA found in yeasts, also called killer factors. Their nomenclature is uncertain and some scientists consider them viruses. (23 Aug 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|