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Table 5 Gastric cancer genes in the literature that were differentially expressed between 20 cancer and 6 normal samples at feature selection P < 0.05 according to microarray data generated using each tissue processing method

From: Distinctions in gastric cancer gene expression signatures derived from laser capture microdissection versushistologic macrodissection

Overexpressed genes in cancer Underexpressed genes in cancer
LCM&Macro1 LCM Macro LCM&Macro LCM2 Macro
APOE EGFR AKT1 ANXA10 ANXA7 CDKN2B
AURKA HGF ANXA2 CASP6 BAD FHIT
CCNE1 MET CALR CASP7 HLA-B  
CDC20 RHOA CCNB1 CDH1 HLA-E  
CDC25B TNS4 EEF2 CTNNA1 HLA-G  
CXCR4   ESM1 GSN PRSS8  
E2F1   HIF1A HLA-F PTEN  
EGR1   MINA IQGAP2 SDHB  
GRB2   PHB KCNE2 SH3GLB1  
HK2    KLF4 TFF1  
ICAM1    MUC6   
INHBA    RARB   
LOXL2    SMAD4   
MCM3      
PTMA      
SPARC      
  1. 1Previously reported overexpressed proteins for gastric cancer which were also overexpressed in our microdissected (LCM) and macrodissected cancer samples as compared with normal samples
  2. 2Previoulsy reported underexpressed proteins for gastric cancer which were also underexpressed in our microdissected (LCM) cancer samples, but not in macrodissected cancer samples