Volume 12, Number 4—April 2006
Research
Human Trypanosoma cruzi Infection and Seropositivity in Dogs, Mexico
Figure 3

Figure 3. Detection of antibodies to Trypanosoma cruzi by immunofluorescence flow cytometry. Fluorescein isothiocyanate fluorescence intensities for T. cruzi–specific immunoglobulin G (IgG) and IgM antibodies in human and dog serum samples are shown. Background staining with normal serum, positive staining with chronic serum, and representative staining with 2 of the test serum samples are shown.
1These authors contributed equally to this work.