Figure 3
From: Generation of bat-derived influenza viruses and their reassortants

BatIV protein synthesis in bat cells detected by IFA. H17N10 BatIV particles in the supernatant of transfected HEK293T cells were concentrated, treated with trypsin and inoculated into YubFKT2 (a) and SuBK12-08 (b) cells. Forty-eight hours later, cells were fixed and stained for detecting M1 and HA proteins. Scale bars represent 10 µm.