Research Paper Volume 12, Issue 14 pp 14341—14354

LKB1 inactivation leads to centromere defects and genome instability via p53-dependent upregulation of survivin

Figure 5. Survivin expression is increased in intestinal PJS polyps. (A) HE staining of an intestinal polyp from a PJS patient. (B) IHC detection of survivin expression in intestinal villi and crypts from PJS and control samples.