Expression of neural cell adhesion molecule in renal cell carcinoma.

Neural cell adhesion molecule (NCAM) is important for cell migration and it could be expressed in some renal cell carcinoma (RCC). In recent decades, the incidence of RCC has been steadily rising by 2-4% each year. In this study NCAM expression and correlation with nuclear grade in different RCC were analyzed.

[Pax-2 antigen expression in kidney tumours].

Unlabelled: Pax-2 transcriptional factor is expressed during kidney development and could re-express in renal tumors. The aim of this study was to examine Pax-2 expression in different types of renal cell carcinoma (RCC) in order to see whether it is good immunohistochemical marker.

Method: We analyzed 48 different renal tumours stained with Pax-2 antibody.