The Role of Long Non-Coding RNAs in Ovarian Cancer

نویسندگان

  • Elahe Nikpayam
  • Behnoosh Tasharrofi
  • Shaghayegh Sarrafzadeh
  • Soudeh Ghafouri-Fard
چکیده

Ovarian cancer is the most fatal tumor of female's reproductive system, and several genetics and environmental factors are involved in its development. Various studies have already identified some suitable biomarkers to facilitate the early detection, the prognosis evaluation, and the assessment of treatment response. However, the aim of this review is to investigate the role of long non-coding RNAs (lncRNAs) in tumorigenesis process of ovarian cancer and their potential applications as ovarian cancer biomarkers. We performed an online literature search of the MEDLINE/PubMed databases using the keywords, including ovarian cancer, lncRNA, and biomarker. We found that several lncRNAs have been shown to be deregulated in ovarian cancer and the specific mechanism of their enrollment in ovarian cancer has been defined for a few of them. In addition, expression profiling has revealed an association between lncRNAs and patients' survival, metastasis potential, as well as treatment response. Expression profiling and methylation analysis of lncRNAs in ovarian cancer may lead to the identification of novel biomarkers that can help in the classification of patients based on prognosis and treatment response.

برای دانلود رایگان 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

The Role of Long Non-Coding RNAs in Ovarian Cancer

Background: Ovarian cancer is the most fatal tumor of female's reproductive system, and several genetics and environmental factors are involved in its development. Various studies have already identified suitable biomarkers to facilitate the early detection, prognosis evaluation, and the assessment of treatment response. However, the aim of this review was to investigate the role of long non-co...

متن کامل

The Roles of Long non-coding RNAs (lncRNA) in Prostate Cancer

Background & Objective: Prostate cancer is a compound condition in which gene expression has altered. Several surveys have revealed that genetic components have been involved in prostate cancer progression. Findings proposed that they can modify a noteworthy portion of disposing of elements, which is associated to the developing prostate cancer in protein coding sequences. The purpose of this r...

متن کامل

Long non-coding RNAs and their significance in human diseases

Protein-coding genes account for only a small fraction of the human genome and most of the genomic sequences are transcriptionally silent, but recent observations indicate significant functional elements, including non-coding protein transcripts in the human genome. Long non-coding RNAs (lncRNAs) have been defined as transcripts of >200 nucleotides without protein-coding capacity that perform t...

متن کامل

The Role of Long Non Coding RNAs in the Repair of DNA Double Strand Breaks

DNA double strand breaks (DSBs) are abrasions caused in both strands of the DNA duplex following exposure to both exogenous and endogenous conditions. Such abrasions have deleterious effect in cells leading to genome rearrangements and cell death. A number of repair systems including homologous recombination (HR) and non-homologous end-joining (NHEJ) have been evolved to minimize the fatal effe...

متن کامل

Dysregulated Expression of Long Intergenic Non-coding RNAs (LincRNAs) in Urothelial Bladder Carcinoma

Long intergenic non-coding RNA (lincRNA) has been introduced as key regulators of diverse biological processes, including transcription, chromatin organization, cell growth and tumorigenesis. With regard to the potential role of lincRNAs in cancer development, one may postulate that differential expression of lincRNAs could be employed as a tool in cancer diagnosis, prognosis, and targeted ther...

متن کامل

Evaluation of Long Non-Coding RNAs: HNF1A-AS1 and MVIH Expressions and Their Clinical Significance in Human Gastric Cancer

Gastric cancer is one of the most common cancers in the world. Late diagnosis is the main cause of the high rate of treatment failure and death among patients with gastric cancer; therefore identifying the molecular basis of cancer initiation and metastasis is so critical for developing efficient methods for early diagnosis and therapy. long non-coding RNAs (lncRNAs) are the largest group of no...

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

عنوان ژورنال:

دوره 21  شماره 

صفحات  -

تاریخ انتشار 2017