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. 2007 Sep 17;9(5):R61. doi: 10.1186/bcr1767

Table 1.

YB-1 is highly expressed in triple negative breast cancer

Marker Correlation Likelihood ratio value
YB-1 P = 3.899 × 10-4 12.58
N = 27/37 (73%)
EGFR P = 9.206 × 10-12 46.491
N = 20/37 (57.1%)

Y-box binding protein 1 (YB-1) is expressed in 73% of triple negative breast cancers in the TMA438. Epidermal growth factor receptor (EGFR) is expressed in 57.1% of these cases.