Survivin, bcl-2, bax, and bcl-X Gene Expression in Sentinel Lymph Nodes From Melanoma Patients

Abstract

Our findings show a variable expression of apoptosis-related genes in SLNs of melanoma patients; more interestingly, we found that survivin expression correlates to outcome of patients in a statistically significant way, whereas the expression of other genes, such as bcl-2, bax, and bcl-X, did not seem to correlate to progression of disease. We suggest that the detection of survivin gene expression by RT-PCR in SLNs may be a useful prognostic indicator.