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. 2021 Feb 26;11:4759. doi: 10.1038/s41598-021-84237-2

Figure 4.

Figure 4

Comparison of the African swine fever virus (ASFV) production in primary porcine alveolar macrophages (PAM) and immortalized porcine kidney macrophages (IPKM). Cell cultures were infected with Armina07 (a), Kenya05/Tk-1 (b), Espana75 (c) and Lisobon60V isolates (d) (MOI = 0.001). The culture supernatant was recovered at the indicated time-point infection. Viral production in the PAM and IPKM cell cultures were estimated by titration. Data represent the means and standard deviations of three experiments. Asterisks indicate statistically significant differences in viral production in the PAM and IPKM cell cultures (p < 0.05, Student’s t-test).