In Q group the gene expressions of DNA polymerase beta, EGFR and c-myc detected by RNA dot blot array were 6.5 folds, 7 folds and 2.2 folds down-regulated respectively, and the wtp53 was 2.5 folds up.

• Q组的DNAPolp，EGFR及e一mye的RNA斑点TLe扫描数值分别比对照组下调了6.；5倍，7倍，2