Research Article
The Establishment of Esophageal Precancerous Lesion Model by Using p53 Conditional Knockout Mouse in Esophageal Epithelium
Figure 4
Expression of Ki67, P21, Bax, and Bcl-2 proteins in esophageal mucosal epithelial tissues of 48-week-old mice detected by IHC. (a) Ki67, (b) P21, (c) Bcl‐2, and (d) Bax ( means , means , means ; scale bar, 100 μm).
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