Fig. 1From: Marburg virus-like particles by co-expression of glycoprotein and matrix protein in insect cells induces immune responses in miceDetection of GP and VP40 expression in the Sf9 cells. Sf9 cells were infected with the recombinant baculoviruses in (a) and (c). Additionally, mock-infected Sf9 cells were treated with PBS in panels (b) and (d). The IFA assay was performed with murine anti-MARV GP polyclonal antibody (a and b) or murine anti-MARV VP40 polyclonal antibody (c and d) (Magnification of microscopy images, ×200)Back to article page