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Fig. 2 | BMC Veterinary Research

Fig. 2

From: Donkey-derived anti-CDV IgG, as a passive immunotherapy agent, can effectively increase survival rates of the experimental CDV-infected dogs

Fig. 2

Purification of donkey IgG and its anti-CDV activity in cultured Vero cells. (a) Cellulose acetate film electrophoresis for donkey serum and purified IgG. 1 ~ 3, serum, crude IgG by salting out, and purified IgG with ion-exchange chromatography. (b) Comparison of anti-CDV activity of the serum and IgG derived from donkeys and dogs at the different doses. (c) Morphology of Vero cells under different treatments for 72 h. (1) un-treated cells as a control; (2) CDV-infected cells; (3) IgG-pretreated CDV-infected cells

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BMC Veterinary Research

ISSN: 1746-6148

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