Infertility treatment has been changed dramatically over the last decades with the introduction of the new assisted reproduction techniques (ART). Ovarian stimulation, either to induce ovulation in the management of anovulatory infertility or for controlled ovarian hyperstimulation in the course of in vitrofertilization, is a main part of the various ART. Nevertheless, ovarian stimulation entai...

Ovarian cancer is one of the most common cancer in women and it is the leading cause of death in gynaecological cancer (Siegel et al., 2013). In China, the age-adjusted incidence and motility rate of ovarian cancer is 5.35 and 1.6 per 100,000, respectively (Kim et al., 2009; Wang et al., 2014). Although substantial advances in surgical techniques and chemotherapeutic treatments have been made i...

Mice have been used in ovarian cancer research mainly as hosts for cell lines derived from human ovarian tumors and ascites. Such models provided valuable information into the nature of metastatic ovarian cancer and possible treatment strategies. However, the complexity of genetic aberrations in human ovarian cancer cell lines precluded understanding of the initiating events responsible for ova...

This study was to investigate the role of Fas in the development of Cisplatin-resistant ovarian cancer. On the cellular level, Fas expression was significantly reduced in Cisplatin resistant A2780 (A2780/CP) cells compared with A2780 cells. Fas silence with siRNA would promote tumor cell lines proliferation, facilitate tumor cell cycle transition of G1/S, prevent cell apoptosis, and promote cel...

Over the past several years, clinical research efforts in ovarian cancer employing a number of U.S. Food and Drug Administration (FDA)-approved antineoplastic agents have permitted the development of approaches that both improve the effectiveness and decrease the toxicities of systemic therapy of ovarian cancer. These initiatives, including prospective trials and retrospective examinations of l...

Ovarian cancer is the leading cause of death among women with gynecologic malignancies. The development and progression of ovarian cancer are complex and a multiple-step process. New biomarker molecules for diagnostic and prognostic are essential for novel therapeutic targets and to extend the survival time of patients with ovarian cancer. Long noncoding RNAs (lncRNAs) are non-protein-coding tr...

Lysophosphatidic acid (LPA) known as a serum-derived growth factor, is involved in several cell physiological functions in the female reproductive system including: oocyte maturation, in vitro fertilization and embryo implantation by its transmembrane G protein-coupled receptors. The aim of the present study was to examine the effect of LPA on in vitro follicular development o...

The development of cisplatin drug resistance remains a chief concern in ovarian cancer chemotherapy. β-Elemene is a natural plant product with broad-spectrum antitumor activity towards many types of carcinomas. This study aimed to define the biological and therapeutic significance of β-elemene in chemoresistant ovarian cancer. In the present study, β-elemene significantly inhibited cell growth ...

Ionizing radiation may cause irreversible ovarian failure, which, therefore, calls for an effective radioprotective reagent. The aim of the present study was to evaluate the potential radioprotective effect of N-acetylcysteine (NAC) on ionizing radiation induced ovarian failure and loss of ovarian reserve in mice. Kun-Ming mice were either exposed to X-irradiation (4 Gy), once, and/or treated w...

The hallmarks of ovarian cancer encompass the development of resistance, disease recurrence and poor prognosis. Ovarian cancer cells express gene signatures which pose significant challenges for cancer drug development, therapeutics, prevention and management. Despite enhancements in contemporary tumor debulking surgery, tentative combination regimens and abdominal radiation which can achieve b...