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. Author manuscript; available in PMC: 2011 Feb 1.
Published in final edited form as: Apoptosis. 2010 Feb;15(2):153. doi: 10.1007/s10495-009-0416-9

Figure 6. Effect of psoralidin on the expression of TNF-α and NF-κB/p65 in vivo tumor models.

Figure 6

Tumors obtained from PC-3 xenografts treated either with vehicle control or psoralidin (50 mg/kg) were paraffin embedded and sectioned (5 μm). The paraffin sections were subjected to Immunohistochemistry to study expression of (A) TNF-α, (B) NF-κB/p65 and (C) TUNEL staining for detection of apoptotic cell death.