The aim of this study was to evaluate the effect of ovarian tissue fragmentation before preservation at 4C in MEM on the morphology, apoptosis, and growth of ovine preantral follicles. After collection, the ovaries were divided into two halves, being one divided into two fragments (1/4 of the ovary). One fragment was subdivided into two fragments (1/8), being one fixed for histology (fresh cont...

CCNE1 gene amplification is present in 15-20% ovary tumor specimens. Here, we showed that Cyclin E1 (CCNE1) was overexpressed in 30% of established ovarian cancer cell lines. We also showed that CCNE1 was stained positive in over 40% of primary ovary tumor specimens regardless of their histological types while CCNE1 staining was either negative or low in normal ovary and benign ovary tumor tiss...

objective(s): several researchers have reported the relationship between infertility in male and varicocele for so many years but the implication of varicocele in female patients is remains elusive. here, we aim to examine the effects of unilateral varicose ovarian vein on antioxidant capacity and oocyte quality of rat ovary after the experimental creation of varicocele in female rats. material...

background: peritoneal tuberculosis accounts 1-2% of all forms of tuberculosis. peritoneal tuberculosis is an important differential diagnosis for ovarian cancer in women with ascites, adnexal mass and elevated cancer antigen 125 (ca125) levels. we report a case of a 32- year -old woman with multiple miliary peritoneal deposits mimicking advanced ovarian carcinoma. case presentation: a 32-year-...

background: retinoids have been suggested to play a role in oogenesis and oocyte survival. objective: in the present study the effects of retinol palmitate were investigated on differential follicular counts in response to superovulation as well as follicle quality after vitrification of ovaries. materials and methods: ten, 4 week old female balb/c mice were randomly assigned to either paraffin...

background: some studies propose that changes in leptin concentrations (above or under the normal range) result in infertility. therefore, we investigated serum and follicular fluid leptin concentrations in infertile women with polycystic ovary syndrome (pcos). objective: to study serum and follicular fluid leptin concentrations in infertile women with pcos. materials and methods: we conducted ...

while ovarian masses are common findings in gynecology, unusually huge masses are quite rare. however, such cases can still be found today. mismanagement of common complaints in patients can be a leading cause of facing such findings. herein, we introduce a case of a giant ovarian cyst, which was mismanaged in a young virgin female patient. the patient had received gastrointestinal medications ...

objective: exercise activity could be an amendment to polycystic ovary syndrome (pcos). however the acute and chronic effects of various exercise intensities on serum leptin levels are ambiguous. this study investigates the acute and chronic responses of various intensities of exercise on serum leptin levels and weights of female rats with pcos. methods: in this semi-empirical study, 80 adult w...

This short review summarises the history and current knowledge of molecular genetic aspects human gonadal differentiation toward ovary.

Background & Aims: Diabetes mellitus influences the reproductive system. Since investigations have showed that cinnamon may have an improving effect on diabetes, this study was designed to investigate the effect of cinnamon extract on the ovary structure in diabetic rats. Methods: A total of 24 female wistar rats (186±15gr) were randomly divided into 4 equal groups of control, control + cinnamo...