17O-MRI is expected to have clinical applications owing its high biocompatibility and ability directly track water movement. Fetuses grow with an active exchange of the mother ; therefore, understanding dynamics mother-fetus amniotic fluid cycle important. However, movement cannot be measured using echocardiography, Gd contrast-enhanced MRI contraindicated in pregnant women. In this study, 17O-...

Purpose. To study suppressor and/or cytotoxic activity of the nuclear erythroid cells (NEC) against tumor various origins. Material and Methods. C57Bl/6 mice P815, L1210, B16 L929 were used. “Phenylhydrazine” NECs obtained from with induced hemolytic anemia. “Erythropoietin” isolated “phenylhydrazine spleen” further cultured in presence erythropoietin. Another source NEC was neonatal mouse sple...

Consomic C57BL/6 males, carrying either the Mus musculus musculus-derived C57BL/6 Y chromosome or the Mus musculus domesticus-derived Poschiavinus Y chromosome, were outcrossed to females of the inbred strains C3H/Bi and CXBH/By and to females of the random bred strain MF1/Ola. In a study at 12.5 days post coitum, gonads of XYC57 and XYPOS fetuses were assessed for the presence of testicular co...

The influence of priority factors such as vitamins during the period fetal development in three trimesters is considered. analysis dynamics fetus, taking into account saturation nutrients and food products. main influencing fetus have been investigated, types products that provide a rational diet for pregnant women identified. Developed mathematical model differentiated dietary nutrition prenat...

Pregnant normal (N) and acatalasemic (A) mice treated with aminotriazole (AT) were exposed to metallic mercury. The mercury contents of the fetus and maternal organs were subsequently determined. The fetal and placental mercury contents were the highest in the AT-treated A mice (A-AT), and the contents decreased in the order of AT-treated N mice (N-AT), non-treated N mice (N-C) and non-treated ...

Phenobarbital is a phenobarbiturate used as a sedative, anticonvulsant, or hypnotic with the doses prescribed and can cause teratogenic effects. The goal of this study was to examine an alternative method for the recognition of the mechanism or the bimolecular potential changes in mice fetus caused by Phenobarbital using FTIR micro spectroscopy. The mice were injected with Phenobarbital (120mg/...

In men, sexual orientation correlates with the number of older brothers, each additional older brother increasing the odds of homosexuality by approximately 33%. It is hypothesized that this fraternal birth order effect reflects the progressive immunization of some mothers to Y-linked minor histocompatibility antigens (H-Y antigen) by each succeeding male fetus, and the concomitantly increasing...