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Fig. 5 | Virology Journal

Fig. 5

From: Unexpected thermal stability of two enveloped megaviruses, Emiliania huxleyi virus and African swine fever virus, as measured by viability PCR

Fig. 5

EhV-86 particles observed using confocal microscopy after temperature exposure. Each 200 nm dot (green) corresponds to one virus particle. All images are merged composites of DNA stain (DAPI, shown in green for ease of visualization) and lipid stain (FM 1-43, shown in red). The images show A the DNA-containing viral particles in the positive non-treated EhV (4 °C), B EhV-free growing medium, C the DNA-containing viral particles after 20 min treatment at 60 °C, D 80 °C and E 100 °C. White arrows in image (a) indicate an example of a virus particle

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