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. 2020 Feb 20;11:245. doi: 10.3389/fmicb.2020.00245

FIGURE 4.

FIGURE 4

Gene expression of the YF viral capsid protein (465 bp) in maternal liver and tissues of viable fetuses (A) and stillbirths (B). Maternal liver (mL), placenta (Pl), fetal brain (fB), liver (fL), (Vv) vaccine YF virus (positive control). The first band of each gel corresponds to the DNA weight in which 500 base pairs are highlighted (arrowheads). (C) Sequencing of the experimental PCR product obtained from brain of stillbirths. Note the alignment and 100% identity with the yellow fever virus strain 17DD-Brazil.