In addition, 10 out of the 14 examined kidney carcinoma cell lines (71.4%) exhibited low or no detection of CDH1 mRNA, and only 4 out of the 14 (28.6%) kidney carcinoma cell lines exhibited moderate to high levels of CDH1 mRNA (Fig. 7C and Table 1). The gene discussed is CDH1; the disease is renal carcinoma.