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Fig. 7 | BMC Infectious Diseases

Fig. 7

From: Evaluation of colostrum as an alternative biological sample for the diagnosis of human congenital toxoplasmosis

Fig. 7

IgG avidity immunoblotting towards antigenic fractions of T. gondii. Representative immunoblotting assay to detect IgG avidity in serum and colostrum samples directed to soluble antigens of T. gondii. Molecular weights (kDa) are shown at left side. 1 and 2: membrane strips incubated with serum sample and washed with untreated or 6 M urea-treated preparation, respectively. 3 and 4: membrane strips incubated with colostrum sample and washed with untreated or 6 M urea-treated preparation, respectively. C+ positive control. C- negative control. B blank

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BMC Infectious Diseases

ISSN: 1471-2334

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