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Phylogenetic analysis of Salmonella and shiga toxin E. coli isolated from wild animal fecal pellets

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    강원대학교 산림과학연구소 학술대회 바로가기
  • 통권
    KNU IFS 2018 Annual International Symposium of Institute of Forest Science (2018.09)바로가기
  • 페이지
    pp.74-74
  • 저자
    Rahman Md. Mafizur, Sang Jin Lim, Yung Chul Park
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A450186

원문정보

초록

영어
Feces of wild animals are the harbor and potential vectors of Salmonella and Shiga toxinproducing Escherichia coli (STEC) that cause many infectious diseases of human and animals. This study includes the molecular phylogeny and median joining network (MJN) of Salmonella and STEC. Based on median joining network and haplotype analyses, 10 Salmonella haplotypes were clearly discovered in Korean wild animal fecal samples. Of them, the haplotype H8 and H1 belong to S. enterica diarizonae and the other 8 haplotypes belonged to S. e. enterica. The haplotype H7, H6 and H9 (green color) of birds, H4 and H5 (red color) of leopard cats and H13 of Korean National Culture Collection (NCCP) might be disseminated from same origin. The phylogentic tree shows that a total 54 Salmonella strains from worldwide and Korea were grouped into main two species of S. enterica and S. bongori. Salmonella enterica formed separated clades of four subspecies of S. e. enterica, S. e. salamae, S. e. arizonae and S. e. diarizonae. In case of STEC, 6 types of serovas were discovered from the 93 samples. Strains of the serovar E. coli 083:H1 were well clustered genetically together and widely distributed over various localities and various host species. This kind of analysis might be better understanding of genetic relatedness of Korean Salmonella to others. In addition to gene network analysis more important part of this section because of genealogical analysis might be understanding transmission mode of pathogen

키워드

Wild animals Feces Salmonella Infectious diseases

저자

  • Rahman Md. Mafizur [ Department of Biotechnology and Genetic Engineering, Islamic University, Kushtia-7003, Bangladesh ]
  • Sang Jin Lim [ Division of Forest Science, College of Forest and Environmental Sciences, Kangwon National University, Republic of Korea ]
  • Yung Chul Park [ Division of Forest Science, College of Forest and Environmental Sciences, Kangwon National University, Republic of Korea ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    강원대학교 산림과학연구소 학술대회
  • 간기
    부정기
  • 수록기간
    2017~2024
  • 십진분류
    KDC 526 DDC 634

이 권호 내 다른 논문 / 강원대학교 산림과학연구소 학술대회 KNU IFS 2018 Annual International Symposium of Institute of Forest Science

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