Research Article

Molecular and Microscopic Investigation of Sarcocystis Species Isolated from Sheep Muscles in Iran

Figure 1

Gel electrophoresis of 18S ribosomal DNA (623–625 bp) among studied sheep tissues with Sarcocystis spp. M, 100 bp DNA marker; 1, 2, and 3, samples; 4, negative control of Neospora caninum; 5, negative control of Toxoplasma gondii; and 6, positive control.