Skip to main content
. 2013 May 30;8(5):e64613. doi: 10.1371/journal.pone.0064613

Figure 2. Structure and integration of the apoE-shRNA1 expression vector in transfected porcine fibroblasts.

Figure 2

(A) The expression of the apoE-shRNA1 sequence is under the control of the U6 promoter and linked to GFP and neomycin resistance markers. (B) GFP expression in surviving cells that were selected for neomycin resistance indicating the stable integration of the apoE-shRNA1 expression vector.