Our results provide the evidence for loss of heterozygosity, followed by means of microsatellite tandem-repeat polymorphism, at the nm23-H1 locus in renal cell carcinoma.
We investigated the expression of nm23-H1 gene product in the carcinomatous and sarcomatous component (CC and SC) of renal cell carcinoma using immunohistochemical techniques and the relationships between the expression and clinicopathologic features.