Research Article

The Oncoplacental Gene Placenta-Specific Protein 1 Is Highly Expressed in Endometrial Tumors and Cell Lines

Figure 4

Relative expression of P1 transcripts and P2 transcripts in both endometrial tumors and cultured cell lines. Fold change of P1 transcript versus P2 transcript in each tumor type, assessed by ΔΔCt, was calculated for each individual sample and then averaged. Statistical significance is assessed by a two-tailed -test with unequal variances using normalized expression values (ΔCt). EA is endometrioid adenocarcinoma, SA is serous adenocarcinoma, and CS is carcinosarcoma. Cell lines are Ishikawa H (I), ECC-1 (E), KLE (K), Hec50co (H), and AN3CA (A). * , *** .
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