본문 바로가기
HOME> 논문 > 논문 검색상세

논문 상세정보

Avian diseases v.37 no.1, 1993년, pp.194 - 202  

Differentiation of infectious bronchitis virus serotypes using polymerase chain reaction and restriction fragment length polymorphism analysis.

Kwon, H M ; Jackwood, M W ; Gelb, J ;
  • 초록  

    Polymerase chain reaction (PCR) and restriction fragment length polymorphism (RFLP) analysis were used to differentiate between serotypes of several infectious bronchitis virus (IBV) strains. A sequence of 1720 base pairs (bp) that contains the S1 glycoprotein gene of IBV was amplified by PCR, purified, and digested with restriction enzymes. Eleven reference IBV strains were grouped according to the RFLP patterns. The IBV Holte, Arkansas DPI, SE 17, Md 27, and Iowa 97 strains could be differentiated from the other IBV strains using the restriction enzyme HaeIII. The Beaudette, Massachusetts 41, Connecticut, and Florida 88 strains had the same HaeIII RFLP pattern but could be differentiated using XcmI and BstYI restriction enzymes. The Gray and JMK strains could not be differentiated by their RFLP patterns following digestion with 23 different restriction enzymes. Twenty-six samples (field isolates and reference strains) of IBV, previously serotypes by the virus-neutralization (VN) test in embryonating eggs, were analyzed in a blind fashion. The results using the PCR and RFLP analysis agreed with the serotype for traditional and variant IBV viruses as determined by the VN test.


  • 원문보기

    원문보기
    무료다운로드 유료다운로드
    • 무료 원문 정보가 존재하지 않습니다.

    유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

    NDSL에서는 해당 원문을 복사서비스하고 있습니다. 아래의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

 활용도 분석

  • 상세보기

    amChart 영역
  • 원문보기

    amChart 영역