<i>Rhodiolae Kirliowii Radix et Rhizoma</i> and<i> Crataegus pinnatifida Fructus</i> Extracts Effectively Inhibit BK Virus and JC Virus Infection of Host Cells

<div>Cytotoxicity of<i> Rhodiolae Kirliowii Radix et Rhizoma</i> and<i> Crataegus pinnatifida Fructus</i> on HK-2 and SVG-A cells. Cell viability was analyzed using the CCK-8 proliferation assay (a) or trypan blue exclusion test (b) after vehicle or herbal extract treatment for 72 h. Values were normalized to a vehicle-treated control, and three independent experiments were performed and used to calculate standard deviations.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 1: <i>Rhodiolae Kirliowii Radix et Rhizoma</i> and<i> Crataegus pinnatifida Fructus</i> Extracts Effectively Inhibit BK Virus and JC Virus Infection of Host Cells 

Figure 1 | Rhodiolae Kirliowii Radix et Rhizoma and Crataegus pinnatifida Fructus Extracts Effectively Inhibit BK Virus and JC Virus Infection of Host Cells 