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| Sandagdorj, Narantsatsral; Goo, Youn-Kyoung; Terkawi, Mohamad Alaa; Soma, Takehisa; Luo, Yuzi; Li, Yan; Cao, Shinuo; Aboge, Gabriel Oluga; Nishikawa, Yoshifumi; Badgar, Battsetseg; Xuan, Xuenan. |
| Among the previously established enzyme-linked immunosorbent assays (ELISAs), an ELISA using the full length of recombinant thrombospondin-related adhesive protein of Babesia gibsoni (rBgTRAPf) is considered as the most sensitive diagnostic method for the detection of antibody to B. gibsoni in dogs. However, the expression of rBgTRAPf in high concentration is poor and thus limits its usefulness as diagnostic antigen. To improve its expression level, we have truncated BgTRAPf into two fragments having either N- or C-terminus (BgTRAPn or BgTRAPc). The expression of BgTRAPc protein in Escherichia coli yielded adequate recombinant protein. The specificity and sensitivity of ELISAs with the truncated proteins were determined using B. gibsoni-experimentally... |
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Palavras-chave: Babesia gibsoni; Diagnosis; Enzyme-linked immunosorbent assay (ELISA); Thrombospondin-related adhesive protein (TRAP). |
| Ano: 2011 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3115 |
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