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. 2021 Mar 7;10(3):312. doi: 10.3390/pathogens10030312

Figure 2.

Figure 2

Copy numbers of feline infectious peritonitis virus (FIPV) RNA in cell culture lysates collected at various time points stratified by concentration of doxycycline in the growth media. Results are expressed as calculated concentration of FIPV cDNA divided by the mean calculated concentration of 18S ribosomal cDNA in the same wells (a) or as calculated concentration of FIPV cDNA grown in the presence of doxycycline (treated) divided by the calculated concentration of FIPV cDNA grown without addition of doxycycline (control) (b). All quantitative PCR tests were run in duplicate. The error bars represent standard deviation.