Original Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastrointest Pathophysiol. Dec 15, 2011; 2(6): 146-154
Published online Dec 15, 2011. doi: 10.4291/wjgp.v2.i6.146
Figure 1
Figure 1 Microphotographs showing expression of CK19 from oval cells (arrows) in livers of group III (A) and group IV (B) and α-fetoprotein mRNA expression from oval cells (arrows) in group III (C) and group IV (D). In group IV there is higher oval cell presence as demonstrated by both markers [CK19: streptavidin biotin peroxidase (A) × 250, (B) × 100, α-fetoprotein mRNA: in situ hybridization × 250]. PT: Portal tract.