introduction: the purpose of this study was to determine alkaline phosphatase (alp) activity of ovary after ovarian induction using pregnant mare serum gonadotropin (pmsg) and human chorionic gonadotropin (hcg) during implantation periods. material and methods: a total of 240 female nmri mice aged 6-10 weeks were selected and divided into control and hyperstimulated. these mice were rendered no...

1. Insulin is one of the hormones that are essential for successful tissue culture of explants of the mammary glands of pregnant mice. We report here effects of insulin on RNA and protein formation by mammary tissue from pregnant mice and rats incubated in tissue-culture medium 199. 2. The incorporation of [(14)C]adenine over 3hr. into the RNA of explants of the mammary glands of pregnant mice ...

Calreticulin (CRT), a Ca(2+)-binding storage protein and chaperone in the endoplasmic reticulum, modulates cell adhesiveness and integrin-dependent Ca(2+) signaling. However, the role of CRT during implantation remains poorly understood. In the present study, we characterized the expression of CRT mRNA and the protein in mouse endometria from pregnancy DI to D7. Real-Time PCR and in situ hybrid...

Vertical transmission from an infected cow to its fetus accounts for the vast majority of new Neospora caninum infections in cattle. A vaccine composed of a chimeric antigen named recNcMIC3-1-R, based on predicted immunogenic domains of the two microneme proteins NcMIC1 and NcMIC3, the rhoptry protein NcROP2, and emulsified in saponin adjuvants, significantly reduced the cerebral infection in n...

Human cytomegalovirus (CMV) is implicated in vascular complications through endothelial dysfunction. However, the effect of in vivo infections on vascular function in isolated arteries has not been examined. In pregnancy, systemic and uterine vascular adaptations accommodate increased blood volume through several mechanisms, including decreased sensitivity to vasoconstrictors and increased prod...

Objective(s): The increasing rate of over using cell phones has been considerable in youths and pregnant women. We examined the effect of mobile phones radiation on genes expression variation on cerebellum of BALB/c mice before and after of the birth. Materials and Methods: In this study, amobile phone jammer, which is an instrument to prevent receiving signals between cellular phonesand base t...

Objective: Silybum marianum has been used for centuries in herbal medicine for treatment of liver diseases. Currently, there is no data available on the possible effects of silymarin on fetal development. This study aimed to investigate the teratogenic effect of silymarin on BALB/c mice fetuses. Materials and Methods: A total of 40 pregnant mice were divided into 4 groups of 10 mice each. Three...