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. 2020 Oct 19;11:570903. doi: 10.3389/fmicb.2020.570903

FIGURE 1.

FIGURE 1

Detection of T. gondii B1 gene amplified by specific semi-nested PCR in infected and uninfected mouse brain tissues. The amplified band of 98 bp was detected in infected mouse brain (11 and 33 dpi). However, no product was detected in the brain tissues of uninfected mice at the same time points. Lane M: 500 bp DNA molecular ladder; Lane P: positive control; Lane N: negative control; Lanes 1–3: infected brain tissues at 11 dpi; Lanes 4–6: infected brain tissues at 33 dpi; Lanes 7–9: uninfected brain tissues at 11 dpi; Lanes 10–12: uninfected brain tissues at 33 dpi.