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. Author manuscript; available in PMC: 2020 Oct 29.
Published in final edited form as: Vet Parasitol. 2015 Dec 2;216:13–17. doi: 10.1016/j.vetpar.2015.11.016

Fig. 2.

Fig. 2.

DNA gel electrophoresis of PCR amplicons from the horse and control samples using the T. cruzi TCZ1/TCZ2 and Tc121/Tc122 PCR primer sets, 2% agarose gel, 100 V for 30 min. Each band of the DNA ladder (L) represents 100 bp. From left to right for the TCZ1/TCZ2 primer set: formalin-fixed paraffin embedded (FFPE) heart from a canine patient with IFA confirmed Chagas disease; FFPE horse spinal cord (BiOstic® extraction) and PCR reaction blank. For the Tc121/Tc122 primer set: T. cruzi Sylvio X10 strain positive control; FFPE horse spinal cord (E.Z.N.A® extraction) and PCR reaction blank.