Epigenetic mechanisms in endometrial cancer.

نویسندگان

  • Albiona Stampoliou
  • Petroula Arapantoni-Dadioti
  • Kitty Pavlakis
چکیده

Purpose: Endometrial cancer is a very common type of cancer in females worldwide. Advances in diagnosis and treatment have not decreased the incidence of endometrial cancer. Lately, research has been focused on revealing the molecular and genetic characteristics of endometrial cancer in order to provide new insights in the biology of this entity, leading hopefully to innovating therapies. Research has revealed that epigenetic modifications govern endometrial carcinogenesis. In this review, the epigenetic mechanisms that are involved in endometrial cancer as well as the differences between the different types of endometrial cancer are discussed. The review also refers to the putative therapeutic benefits that hopefully can arise.

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

New molecular aspects of endometrial carcinoma.

Endometrial cancer is the most commonly diagnosed gynecological cancer and its incidence is increasing worldwide. The number of patients with this disease is likely to continue to grow, including younger patients. It is a complex disease driven by abnormal genetic and epigenetic alterations, as well as environmental factors. Many endometrial cancers show estrogen-dependent proliferation. The ca...

متن کامل

درمان سرطان بر پایه اپی ژنتیک

Introduction: Epigenetics involves the study of heritable changes in the regulation of gene activity and expression that are not dependent on gene sequence. Main mechanisms of epigenetic modifications are DNA methylation, Histone modification and Nucleosome positioning. Several studies have shown that these modifications are related to cancer initiation, progression or tumor metastasis. In cont...

متن کامل

Systematic dissection of the mechanisms underlying progesterone receptor downregulation in endometrial cancer

UNLABELLED Progesterone, acting through its receptor, PR (progesterone receptor), is the natural inhibitor of uterine endometrial carcinogenesis by inducing differentiation. PR is downregulated in more advanced cases of endometrial cancer, thereby limiting the effectiveness of hormonal therapy. Our objective was to understand and reverse the mechanisms underlying loss of PR expression in order ...

متن کامل

Endometrial Cancer and Hypermethylation: Regulation of DNA and MicroRNA by Epigenetics

Endometrial cancer is the seventh most common cancer in women worldwide. Therefore elucidation of the pathogenesis and development of effective treatment for endometrial cancer are important. However, several aspects of the mechanism of carcinogenesis in the endometrium remain unclear. Associations with genetic variation and mutations of cancer-related genes have been shown, but these do not pr...

متن کامل

Increased TET1 Expression in Inflammatory Microenvironment of Hyperinsulinemia Enhances the Response of Endometrial Cancer to Estrogen by Epigenetic Modulation of GPER

Background: Insulin resistance (IR) has been well studied in the initiation and development of endometrial endometrioid carcinoma (EEC). As yet, it has been largely neglected for estrogen sensitivity in local endometrium in hyperinsulinemia-induced systemic microenvironment. The aim of this study was to investigate the role of insulin in regulating estrogen sensitivity and explore the potential...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Journal of B.U.ON. : official journal of the Balkan Union of Oncology

دوره 21 2  شماره 

صفحات  -

تاریخ انتشار 2016