Trypanosoma cruzi: Seroprevalence Detection in Suburban Population of Santiago de Querétaro (Mexico)

Figure 3

Immunoblot of the positive sera of the 258 human sera collected in the suburban population of Querétaro city (Mexico) against the SODe antigen from T. cruzi epimastigotes at a serum dilution of 1/100. Line C: SODe activity in isoelectrofocus and staining following the technique of Beyer and Fridovich [15].