Competition between DNA Methylation, Nucleotide Synthesis, and Antioxidation in Cancer versus Normal Tissues

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Age-related DNA methylation changes in normal human prostate tissues.

PURPOSE Prostate cancer is a leading cause of cancer death among the aging male population but the mechanism underlying this association is unclear. Aberrant methylation of promoter CpG islands is associated with silencing of genes and age-dependent methylation of several genes has been proposed as a risk factor for sporadic cancer. We examined the extent of gene methylation in pathologically n...

متن کامل

DNA methylation in tumor and matched normal tissues from non-small cell lung cancer patients.

We used MethyLight assays to analyze DNA methylation status of 27 genes on 49 paired cancerous and noncancerous tissue samples from non-small cell lung cancer (NSCLC) patients who underwent surgical resection. Seven genes (RARB, BVES, CDKN2A, KCNH5, RASSF1, CDH13, and RUNX) were found to be methylated significantly more frequently in tumor tissues than in noncancerous tissues. Only methylation ...

متن کامل

CTGF and MLH1 Gene Expression Levels in Colorectal Cancer Tumor Tissues and Adjacent Normal Tissues in Patients in Golestan Province

Background and purpose: Colorectal cancer is the third most common type of cancer in terms of incidence and the second most common cause of cancer-related death worldwide. The aim of this study was to investigate the expression of CTGF and MLH1 gene in colorectal cancer tumor tissues and adjacent normal tissues in patients in Golestan province. Materials and methods: In this experimental study...

متن کامل

Discordance of DNA Methylation Variance Between two Accessible Human Tissues

Population epigenetic studies have been seeking to identify differences in DNA methylation between specific exposures, demographic factors, or diseases in accessible tissues, but relatively little is known about how inter-individual variability differs between these tissues. This study presents an analysis of DNA methylation differences between matched peripheral blood mononuclear cells (PMBCs)...

متن کامل

The Impression of Histone Modification and DNA Methylation in Gastric Cancer Development: Molecular Mechanism Approach

The epigenetic alterations like histone modifications , DNA methylation and others remarkable categories  including nucleosome remodeling and RNA mediated targeting have been strongly investigated  recently .In this way , beside the notable importance of DNA methylation ,the histone modifications are the most important issues in the  tumorogenesis and cancer progression. Moreover...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Cancer Research

سال: 2017

ISSN: 0008-5472,1538-7445

DOI: 10.1158/0008-5472.can-17-0262