지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.12
- 수록면
- 321 - 329 (9page)
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초록· 키워드
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The aim of this study was to identify a new gene of Haemophilus parasuis that could be used to develop a polymerase chain reaction (PCR) test for this porcine pathogen. H. parasuis genomic DNA was cloned into a set of expression vectors, and transformants expressing His-tagged polypeptides were identified by colony blotting. An ABC transporter-like gene was isolated. The cloned DNA fragment is 1,105 base pair and shows 78% similarity at the nucleotide level with an ABC transporter gene of H. ducreyi. Based on this sequence, two PCR primers were designed to amplify the entire 1,105-bp fragment in the proposed diagnostic PCR test. PCR amplification was able to detect a minimum of 1 × 10<SUP>4</SUP> CFU/ml of H. parasuis organisms. Fifteen different H. parasuis serovars were positive using the PCR test. No amplification was observed when the test was done using DNA from 16 other bacterial species commonly isolated from swine.
목차
INTRODUCTION
MATERIALS AND METHODS
RESULTS
DISCUSSION
REFERENCES
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UCI(KEPA) : I410-ECN-0101-2014-475-000463121