Fig. 6

Antiviral effect against Zika virus in Vero cells treated with Tecoma species trunk extracts. Vero cells were infected with ZIKV, treated with Tecoma trunk ethanolic extracts and photographed after 24 h of infection. a Infected cells, b Uninfected and untreated cells, c Cells infected and treated with T. castaneifolia trunk (50 μg/mL), d Cells uninfected and treated with T. castaneifolia trunk (50 μg/mL), e Cells infected and treated with T. garrocha trunk (200 μg/mL), f Cells uninfected and treated with T. garrocha trunk (200 μg/mL). Magnification, 100x