KR20170030190A - Lamp를 이용한 클로스트리디움 퍼프린젠스 검출용 프라이머 및 그 용도 - Google Patents
Lamp를 이용한 클로스트리디움 퍼프린젠스 검출용 프라이머 및 그 용도 Download PDFInfo
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- KR20170030190A KR20170030190A KR1020150127421A KR20150127421A KR20170030190A KR 20170030190 A KR20170030190 A KR 20170030190A KR 1020150127421 A KR1020150127421 A KR 1020150127421A KR 20150127421 A KR20150127421 A KR 20150127421A KR 20170030190 A KR20170030190 A KR 20170030190A
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- seq
- primer
- primer set
- lamp
- clostridium perfringens
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Abstract
Description
도 2는 본원의 다른 구현예 따른 표 2에 기재된 조합의 클로스트리디움 퍼프린젠스 특이적 LAMP 프라이머 세트를 이용한 민감도를 색변화 및 아가로스젤 전기영동으로 검출한 결과이다.
도 3은 본원의 또다른 구현예 따른 표 3에 기재된 조합의 클로스트리디움 퍼프린젠스 특이적 LAMP 프라이머 세트를 이용한 민감도를 색변화 및 아가로스젤 전기영동으로 검출한 결과이다.
도 4는 본원의 또다른 구현예 따른 표 4에 기재된 조합의 클로스트리디움 퍼프린젠스 특이적 LAMP 프라이머 세트의 민감도를 색변화 및 아가로스젤 전기영동으로 검출한 결과이다.
도 5는 본원의 또다른 구현예 따른 표 5에 기재된 조합의 클로스트리디움 퍼프린젠스 특이적 LAMP 프라이머 세트를 이용한 민감도를 색변화 및 아가로스젤 전기영동으로 검출한 결과이다.
도 6은 본원의 또다른 구현예 따른 표 6에 기재된 조합의 클로스트리디움 퍼프린젠스 특이적 LAMP 프라이머 세트의 특이성 및 민감도를 색변화 및 아가로젤 전기영동으로 관찰한 결과이다.
상기 각 도면에서 민감도는 적색으로 표시하였다. 각 세트별로 총 7개의 다른 농도 및 음성대조군에서 반응이 수행되었으며 각 농도는 다음과 같다: 1:100pg/㎕; 2:10pg/㎕; 3:1pg/㎕; 4:500fg/㎕; 5:100fg/㎕; 6:50fg/㎕; 7:10fg/㎕ 및 8:음성 대조군.
Claims (10)
- F3 프라이머, B3 프라이머, FIP 프라이머, BIP 프라이머를 포함하는 클로스트리디움 퍼프린젠스(Clostridium perfringens) 검출을 위한 LAMP 분석용 프라이머 세트로,
상기 F3 프라이머는 서열번호 1 또는 7에서 선택되고;
상기 B3 프라이머는 서열번호 2 또는 8에서 선택되고;
상기 FIP 프라이머는 서열번호 3 또는 9에서 선택되고;
상기 BIP 프라이머는 서열번호 4 또는 10에서 선택되는 클로스트리디움 퍼프린젠스(Clostridium perfringens) 검출을 위한 LAMP 분석용 프라이머 세트.
- 제 1 항에 있어서,
상기 프라이머 세트는 LF 프라이머 및 LB 프라이머를 추가로 포함하며,
상기 LF 프라이머는 서열번호 5 또는 서열번호 11에서 선택되고,
상기 LB 프라이머는 서열번호 6 또는 서열번호 12에서 선택되는, 클로스트리디움 퍼프린젠스 검출을 위한 LAMP 분석용 프라이머 세트.
- 제 1 항에 있어서,
상기 프라이머 세트는 다음 중에서 선택되는 것인, 클로스트리디움 퍼프린젠스 검출을 위한 LAMP 분석용 프라이머 세트:
서열번호 1, 서열번호 2, 서열번호 3 및 서열번호 4를 포함하는 프라이머 세트;
서열번호 7, 서열번호 8, 서열번호 9 및 서열번호 10을 포함하는 프라이머 세트;
서열번호 7, 서열번호 2, 서열번호 3, 서열번호 4를 포함하는 프라이머 세트; 또는
서열번호 1, 서열번호 8, 서열번호 3 및 서열번호 4를 포함하는 프라이머 세트.
- 제 2 항에 있어서,
상기 프라이머 세트는 다음 중에서 선택되는 것인, 클로스트리디움 퍼프린젠스 검출을 위한 LAMP 분석용 프라이머 세트:
서열번호 1, 서열번호 2, 서열번호 3, 서열번호 4, 서열번호 5 및 서열번호 6을 포함하는 프라이머 세트;
서열번호 7, 서열번호 8, 서열번호 9, 서열번호 10, 서열번호 11 및 서열번호 12를 포함하는 프라이머 세트;
서열번호 7, 서열번호 2, 서열번호 3, 서열번호 4, 서열번호 5 및 서열번호 6을 포함하는 프라이머 세트;
서열번호 1, 서열번호 2, 서열번호 3, 서열번호 4, 서열번호 11 및 서열번호 6을 포함하는 프라이머 세트;
서열번호 1, 서열번호 8, 서열번호 3, 서열번호 4, 서열번호 5 및 서열번호 6을 포함하는 프라이머 세트; 또는
서열번호 7, 서열번호 2, 서열번호 3, 서열번호 4, 서열번호 11 및 서열번호 6을 포함하는 프라이머 세트.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,
상기 각 세트의 하나 이상의 프라이머는 검출가능한 표지 물질로 표지된 것인, 클로스트리디움 퍼프린젠스 검출을 위한 LAMP 분석용 프라이머 세트.
- 제 1 항 내지 제 4 항 중 어느 한 항에 따른 프라이머 세트를 이용한 인비트로에서 LAMP 방식으로 클로스트리디움 퍼프린젠스를 검출하는 방법으로, 상기 방법은 하기의 단계를 포함하는 방법:
클로스트리디움 퍼프린젠스 감염 또는 오염이 의심되는 시료를 제공하는 단계;
제 1 항 내지 제 4 항 중 어느 한 항에 따른 프라이머 세트를 제공하는 단계;
상기 시료 및 프라이머 세트를 이용하여 LAMP 반응을 수행하는 단계; 및
상기 LAMP 반응 중 또는 종료 후에 반응 결과물을 분석하고, 이를 대조군 시료와 비교하여 차이가 있는 경우, 상기 시료를 클로스트리디움 퍼프린젠스 감염 또는 오염으로 판정하는 단계.
- 제 6 항에 있어서,
상기 시료는 혈액, 분변, 소변 또는 채액을 포함하는 가검물, 식재료, 식품, 사료, 식품용수, 또는 음용수, 또는 공중시설의 물, 조리도구 또는 병원기구를 포함하는 환경검체인, 방법.
- 제 6 항에 있어서,
상기 LAMP 반응 결과물의 분석은 상기 반응 결과물의 색변화 측정 또는 탁도 (turbidity) 중 하나 이상을 이용하여 측정을 통해 결정되는 것인, 방법.
- 제 1 항 내지 제 4 항 중 어느 한 항에 따른 프라이머 세트를 포함하는 LAMP 방식을 이용한 클로스트리디움 퍼프린젠스 검출용 조성물.
- 제 1 항 내지 제 4 항 중 어느 한 항에 따른 프라이머 세트를 포함하는 LAMP 방식을 이용한 클로스트리디움 퍼프린젠스 검출용 키트.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190065687A (ko) * | 2017-12-04 | 2019-06-12 | 경희대학교 산학협력단 | cpa와 cpe 타겟 유전자를 통해 클로스트리디움 퍼프린젠스를 검출할 수 있는 Singleplex Real-Time PCR 키트 개발 |
| WO2020209522A1 (ko) * | 2019-04-10 | 2020-10-15 | 주식회사 엠모니터 | 램프를 이용한 뎅기 바이러스 검출용 프라이머 |
| KR102342483B1 (ko) * | 2020-06-25 | 2021-12-24 | 대한민국 | 캠필로박터균 및 클로스트리디움균 검출용 프라이머 세트 및 검출 방법 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190065687A (ko) * | 2017-12-04 | 2019-06-12 | 경희대학교 산학협력단 | cpa와 cpe 타겟 유전자를 통해 클로스트리디움 퍼프린젠스를 검출할 수 있는 Singleplex Real-Time PCR 키트 개발 |
| WO2020209522A1 (ko) * | 2019-04-10 | 2020-10-15 | 주식회사 엠모니터 | 램프를 이용한 뎅기 바이러스 검출용 프라이머 |
| KR102342483B1 (ko) * | 2020-06-25 | 2021-12-24 | 대한민국 | 캠필로박터균 및 클로스트리디움균 검출용 프라이머 세트 및 검출 방법 |
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