(a)
(b)
(c)
(d)
Figure 3: In vivo human SERPINA1 mRNA biodistribution in liver (a) and the lungs (b) of WT mice 24h after i.v. injection was detected by ISH. Red dots in the image represent mRNA. SerpinA1 protein was visualized in liver (c) and lungs (d) by IHC.