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Figure 4 | BMC Complementary and Alternative Medicine

Figure 4

From: In vitro anti-Herpes simplex virus activity of crude extract of the roots of Nauclea latifolia Smith (Rubiaceae)

Figure 4

Effect of N. latifolia treatment on plaque formation when added to cell cultures at different time intervals relative to virus infection. Cells were pre-treated with extract prior to virus infection (pre-treatment), during the attachment period (attachment), during the entry period (entry) or after infection (post-treatment). Data are presented as % of control. Values are mean ± SD of three separate determinations.

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