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. 2017 Oct 24;15(1):191–197. doi: 10.3892/etm.2017.5370

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Copyright: © Qin et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 1. — MDC1-AS expression is decreased in human gastric cancer cells in vivo and in vitro. (A) Samples from a total of 80 patients with gastric cancer were subjected to RT-qPCR analysis to detect the expression of MDC1-AS. The relative transcript level of MDC1-AS was significantly decreased in tumor tissues compared with their adjacent non-cancerous tissues. (B) Rat normal gastric epithelial cell RGM-1 and five human gastric cancer cell lines, KATO III, MKN45, SGC-7901, AGS and MKN28 were subjected to RT-qPCR analysis to detect the expression of MDC1-AS. ^#P<0.05 vs. adjacent tissue group; *P<0.05 vs. RGM-1 cells. MDC1-AS, mediator of DNA damage checkpoint protein 1-antisense RNA; RT-qPCR, reverse transcription-quantitative polymerase chain reaction.