Institute for Antiviral Research
Viruses contain genetic material packaged in a protein coat called the capsid. For some viruses, the capsid is surrounded by an envelope composed of a lipid bilayer derived from the host cell membrane (Figure 2). Virus structure determines the stability characteristics of the virus particle, such as resistance to chemical or physical inactivation (Lucas, 2010). To maintain a safe environment at the Institute for Antiviral Research, it is important to understand which viruses are resistant to which chemicals. Thus, the objective of this experiment was to test survival of the viruses listed in table 1, when exposed to various chemicals. Neutral red dye is routinely used in antiviral assays and 70% ethanol is common disinfectant used. MEM & H2O were used as negative controls. Mt. Dew was also tested because we thought it would be fun.
Clyde, Nathan R. and Day, Craig W., "Virucidal activity of 70% Ethanol vs Enveloped and Non-Enveloped Viruses" (2017). Biology Posters. Paper 140.