【摘 要】
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Background: Porcine circovirus type 2 (PCV2) is associated with postweaning multisystemic wasting syndrome in pigs.A monoclonal antibody (mAb) 8E4 against the P
【机 构】
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HarbinVeterinaryResearchInstitute,ChineseAcademyofAgriculturalSciences
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Background: Porcine circovirus type 2 (PCV2) is associated with postweaning multisystemic wasting syndrome in pigs.A monoclonal antibody (mAb) 8E4 against the PCV2 capsid protein has the capacity to neutralize the virus.However, this mAb can only react with some PCV2a strains (LG, CL, and JF2; mAb 8E4-positive strains), but does not cross-react with some PCV2b strains (YJ and JF; mAb 8E4-negative strains).
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