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. 2015 Nov 30;10(11):e0143659. doi: 10.1371/journal.pone.0143659

Fig 2. DNA copy number and expression level of RPL22L1 in clinical OC samples.

Fig 2

(A) DNA copy number profiles of RPL22L1 in an ovarian serous cystadenocarcinoma data set registered in the Oncomine database (TCGA Ovarian 2 Dataset). Two independent microarray gene expression datasets (B) GSE29405 and (C) GSE27651 from GEO website were used to examine the expression level of RPL22L1 in OC. The raw.CEL files for the two databases were downloaded and normalized by RMA. RPL22L1 was more highly expressed in OC than in normal ovarian tissue (* P < 0.05, independent Student’s t-test). Representative pictures of RPL22L1 protein expression in (D) OC and (E) matched adjacent normal tissue by IHC (magnification, ×400).