Abstract Background Forkhead box C1 (FOXC1), as a member of the FOX family, is important for promote HCC invasion and metastasis. family protein lays pivotal role in metabolism. ROS involved tumor progression associated with expression lots transcription factors. We next explored mechanism underlying FOXC1 modulating metabolism hemostasis HCC. Methods used amino acids arrays to verify which FOX...

There has been increasing evidence that numerous bioactive dietary agents can hamper the process of carcinogenesis by targeting epigenetic alterations including DNA methylation. This therapeutic approach is considered as a significant goal for cancer therapy due to the reversible nature of epigenetic-mediated gene silencing and warrants further attention. One such dietary agent, green tea catec...

BACKGROUND A hallmark of cancer cells is hypermethylation of CpG islands (CGIs), which probably arises from upregulation of one or more DNA methyltransferases. The purpose of this study was to identify the targets of DNMT3B, an essential DNA methyltransferase in mammals, in colon cancer. METHODOLOGY/PRINCIPAL FINDINGS Chromatin immunoprecipitation with DNMT3B specific antibody followed by CGI...

BACKGROUND Interindividual genetic variations of human DNA methyltransferases (DNMTs), which involve the methyl donor from the folate-related one-carbon metabolism pathway, are hypothesized as a risk factor for urothelial carcinoma (UC). Therefore, we evaluated the role of gene-environment interaction in UC carcinogenesis. METHODS A hospital-based case-control study was conducted by recruitin...

DNA methylation is a key epigenetic modification which is essential for normal embryonic development. Major epigenetic reprogramming takes place during gametogenesis and in the early embryo; the complex DNA methylation patterns are established and maintained by DNA methyltransferases (DNMTs). However, the influence of assisted reproductive technologies (ART) on DNA methylation reprogramming enz...

BACKGROUND Iodine 125 (125I) seed irradiation is an effective treatment for unresectable pancreatic cancers. However, the radiobiological mechanisms underlying brachytherapy remain unclear. Therefore, we investigated the influence of continuous and low-energy 125I irradiation on apoptosis, expression of DNA methyltransferases (DNMTs) and cell growth in pancreatic cancers. MATERIALS AND METHOD...

OBJECTIVE Leukemia is characterized as a kind of malignant clonal disease in hematological stem cells. The study showed an abnormal level of DNA methylation in leukemia cells, which further led to an abnormal expression of hematological genes. This study investigated the role of miR-29b on the modulation of DNA methylation and tumor suppressor gene expression in leukemia patients. PATIENTS AN...