This page is being served from the Urological Sciences Research Foundation web repository, and was originally posted between 1996-2008. In January 2009 USRF’s founder, Dr. Leonard S. Marks and his staff joined UCLA’s Department of Urology where they are continuing their research. Click for more information.

Urological Sciences Research Foundation - USRF

 

Figure 8. Diagram showing that a background low level of PCA3 expression is present from the benign prostate cells in urine (left). On right, a single cancer cell is shown to greatly over-express the gene, allowing detection in a urine specimen of an abnormal quantity of PCA3 relative to the normal background.

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