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The significant aberrant expression of FOXC1 as ahigh specific and sensitive potential biomarker ingastric adenocarcinoma tumor tissues

机译:FOXC1在胃腺癌肿瘤组织中作为高特异性和敏感的潜在生物标志物的明显异常表达

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FOX transcription factors regulate a wide array of biological processes including development, differentiation, and invasion. It seems that some FOX proteins are involved in epithelial-to-mesenchymal transition (EMT), which is involved in the progression of cancer. However, the role of FOXC1, one of the members of FOX proteins, remains unknown in the progression of gastric adenocarcinoma. Here, by quantitative Real time PCR, we report the significant up-regulation of FOXC1 in gastric tumors compared with normal tissues. Also, because it was previously reported that FOXC1 expression is correlated with SUZ12 in breast cancer tissues, we wondered if this correlation exists in gastric cancer tissues. Concerning the role of SUZ12, one of the components of Polycomb repressive Complex 2, unraveling the relation between FOXC1 and SUZ12 may help us to decipher the mechanisms of gastric adenocarcinoma. In the current study, we demonstrate that FOXC1 expression can be considered as a good putative biomarker for gastric adenocarcinoma tissues by ROC curve analysis. Based on our results, FOXC1 may potentially be useful as a biomarker or molecular target in treatment or prevention of gastric cancer.
机译:FOX转录因子调节广泛的生物学过程,包括发育,分化和侵袭。似乎某些FOX蛋白参与了上皮到间质转化(EMT),而EMT参与了癌症的发展。但是,FOXC1(FOX蛋白的成员之一)的作用在胃腺癌的进展中仍然未知。在这里,通过定量实时PCR,我们报告与正常组织相比,胃肿瘤中FOXC1的显着上调。另外,因为以前有报道说乳腺癌组织中FOXC1表达与SUZ12相关,所以我们想知道这种相关性是否存在于胃癌组织中。关于SUZ12(Polycomb阻抑复合物2的成分之一)的作用,阐明FOXC1与SUZ12之间的关系可能有助于我们破译胃腺癌的机制。在当前的研究中,我们通过ROC曲线分析证明FOXC1表达可以被认为是胃腺癌组织的良好生物标志物。根据我们的结果,FOXC1可能潜在地用作治疗或预防胃癌的生物标志物或分子靶标。

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