IDENTIFICATION OF SCHISTOSOMA X WITH RAPD-PCR / 中国血吸虫病防治杂志
Chinese Journal of Schistosomiasis Control
;
(6)1989.
Artigo
em Chinês
| WPRIM
| ID: wpr-553579
ABSTRACT
Objective To identify genomic DNA of Schistosoma ?. Methods Amplification of genomic DNA by the random-amplified polymorphic DNA polymerase chain reaction (RAPD-PCR) with 10-base pair was used. The 50 worms were collected from rabbits infected with cercariae of S.? and Schistosoma japonicum(S.j.) respectively. RAPD-PCR were performed on PCR-2400 according to the manufature's instruction. And 29 primers were adopted from Operon Company. The samples were run on 1.4% sepharose. Results RAPD fragments produced were various in quantity(4-12 bands)and size(0.5-5.2Kb) in S.? and S.j. , most of about 224 bands produced with 27 different primers were common, but 6 differential bands produced with 2 primers (J 01 CCCGGCATAA and L 12 GGGCGGTACT) of the 29 primers were found, 4 and 2 of the 6 differential bands seen in the S.? and S.j. respectively. Conclusion These specific fragments found in S.? and S.j. may be used as molecular markers for the identification of S.? and S.j.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
Idioma:
Chinês
Revista:
Chinese Journal of Schistosomiasis Control
Ano de publicação:
1989
Tipo de documento:
Artigo
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