Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4372057 | Experimental Parasitology | 2006 | 4 Pages |
Abstract
We conducted a differential identification of Taenia asiatica and Taenia saginata, through the mapping of mitochondrial genomes and the sequencing of the cox1 and cob genes. The entire mitochondrial genomes of T. asiatica and T. saginata were amplified by long-extension PCR and cloned; each was approximately 14 kb in size. Restriction maps of T. asiatica and T. saginata mitochondrial genomes were then constructed using 13 restriction enzymes. The resulting restriction patterns enable us to estimate their genetic divergence at 4.8%. The actual sequence divergence was computed 4.5% from the cox1 gene, and 4.1% from the cob gene. These results support the designation of T. asiatica as a separate species from T. saginata.
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Authors
H.K. Jeon, K.S. Eom,