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Figure 4 | BMC Infectious Diseases

Figure 4

From: RETRACTED ARTICLE: Production of recombinant Entamoeba histolyticapyruvate phosphate dikinase and its application in a lateral flow dipstick test for amoebic liver abscess

Figure 4

Representative IgG, IgG 1 and IgG 4 blots of rPPDK probed with human serum samples. Lane 1: Precision Plus Protein™ Unstained Standard Marker (Bio-Rad, USA); Lanes 2 to 3: individual serum samples from patients with ALA probed with IgG; Lanes 4 to 5: individual serum samples probed from patients with ALA probed with IgG1, Lanes 6 to7: individual serum samples from patient with ALA probed with IgG4; Lanes 8, 10 and 12: negative serum samples from healthy individuals probed with IgG, IgG1 and IgG4, respectively; Lanes 9, 11 and 13: negative serum samples from other disease probed with IgG, IgG1 and IgG4, respectively.

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