Background: Polycystic ovary syndrome (PCOS) is a heterogeneous disease characterized by hyperandrogenaemia, hirsutism, oligo-or amenorrhea, and anovulation. A common feature of PCOS is the accumulation of small subcortical follicles and increased ovarian stromal volume, causing a characteristic ultrasound image and a basis for the most commonly used designation for the syndrome. In order to th...

Background The aim of this study was to investigate the effect of applying the 1-mT magnetic field (MF) in the ovarian tissue vitrification. MaterialsAndMethods Ovaries of 6-8 week-old Naval Medical Research Institute female mice randomly were divided into 5 groups: V1: Ovaries that immediately after leaving of the mice body, were examined histologically (control group), V2: Ovaries that withou...

Background: Vitrification has been usually used as an assisted reproductive technology in animals and humans. This method needs high concentrations of cryoprotectants that can be toxic with high cooling degrees. Then, vitrification could be change histone modifications such as methylation and acetylation can performance as regulatory controls of gene transcription. So, the purpose of the presen...

Objective: The purpose of this study was to investigate the protective and therapeutic effects of aqueous extract of P. atlantica gum on an experimental asthma in BALB/c mice. Materials and Methods:</stro...

Background Xenotransplantation of ovary can help individuals who may be at sterility risk after chemotherapy or radiotherapy of diseases such as cancer. Moreover, this technique can be used to preserve fertility of valuable animal species. The aim of the present study was to preserve balb/c mice ovarian tissue by xenotransplantation into uterus of rat that is immune suppressed. MaterialsAndMeth...