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Fig. 4 | BMC Infectious Diseases

Fig. 4

From: CCR7loPD-1hi CXCR5+ CD4+ T cells are positively correlated with levels of IL-21 in active and transitional cystic echinococcosis patients

Fig. 4

The relative levels of IgG and subclasses in CE patients. E.granulosus antigen B-specific total IgG and IgG subclasses in the serum samples were measured by ELISA. Means and SD were shown for each group. Different levels of IgG, IgG1, IgG2, IgG3, and IgG4 in CE patients were compared. OD values of these IgGs in CE patients were normalized to those in healthy controls (negative control). a The relative level of total IgG in CE patients’ sera. b The relative level of IgG1 in CE patients’ sera. c The relative level of IgG2 in CE patients’ sera. d The relative level of IgG3 in CE patients’ sera. e The relative level of IgG4 in CE patients’ sera

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