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Gastric cancer is one of the most frequent cancers,and it ranks the third most common cancer in China.The most recently caudal-related homeobox transcription factor 2(CDX2)is expressed in a large number of human gastrointestinal cancers.In addition,gastric epithelial cell mutations in CDX2 result in tumor promotion,which is characterized by cellular drug resistance and a high proclivity for developing cancer.A series of publications over the past years suggests a mechanism by which CDX2 overexpression results in multidrug resistance.CDX2 appears to forward control regenerating Ⅳand the multidrug resistance 1 expression signaling pathway for regulation of cell drug resistance.
Gastric cancer is one of the most frequent cancers, and it ranks the third most common cancer in China. Mostly caudal-related homeobox transcription factor 2 (CDX2) is expressed in a large number of human gastrointestinal cancers. In addition, gastric epithelial cell mutations in CDX2 result in tumor promotion, which is characterized by cellular drug resistance and a high proclivity for developing cancer. A series of publications over the past years suggests a mechanism by which CDX2 overexpression results in multidrug resistance. CDX2 appears to forward control regenerating Ⅳ and the multidrug resistance 1 expression signaling pathway for regulation of cell drug resistance.