Seroprevalence and Genetic Characterization of Toxoplasma gondii among Children with Neurodevelopmental Disorders in Egypt

Figure 1

Gel electrophoresis of nested PCR products for amplification of Toxoplasma gondii GRA6 gene. M: 100 bp molecular weight marker. Lane 1: positive control (Toxoplasma RH strain); lane 2: negative control (nuclease-free water); lanes 3, 4, 5, 7, and 8: positive nested PCR samples showed amplification at GRA6 gene-specific bands (791 bp). Lanes 6 and 9: negative samples.