TP53 Method for detecting genes related with TP53 mutation gene and selected marker compositions for predicting gastric cancer prognostication or drug reactivity by the same method

摘要

Accordingly, the present invention provides a method for screening a gene statistically significantly associated with a TP53 mutant gene, a marker composition for predicting the prognosis or drug responsiveness of a selected gastric cancer by the method, and a preparation for detecting the mutation thereof Compositions and kits for predicting prognosis or drug reactivity, and methods of predicting the prognosis or drug responsiveness of gastric cancer using the marker compositions. The present invention has the advantage of being able to quickly and accurately predict the prognosis or drug responsiveness of gastric cancer and to determine the appropriate treatment direction according to the predicted prognosis or the result of drug response, thereby greatly contributing to the reduction of mortality due to stomach cancer.