Publications by authors named "Budykina T"

One of the main causes of maternal and neonatal morbidity and mortality is pre-eclampsia. It is characterized by a high sFlt1/PlGF ratio, according to prior research. Pregestational diseases in mothers may increase the risk of developing pre-eclampsia.

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Objective: To carry out a clinical and morphological analysis of 6 cases of placental mesenchymal dysplasia (PMD) that is not associated with Beckwith-Wiedemann syndrome.

Material And Methods: Medical records, placental macroscopic and microscopic changes, histochemical (MSB staining) and immunohistochemical studies of placental tissue with antibodies against p57, CD34, smooth muscle actin, desmin, and Ki-67 were analyzed.

Results: Vascular anomalies in the chorionic plate and stem villi, the increased size and edema of the stem villi during normal formation of the terminal branches of the villous tree, the lack of proliferation of villous trophoblast were the typical signs of PMD and were noted in all cases.

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A case of primary infectious endocarditis with the lesion of mitral valve in a pregnant woman is reported The diseases was caused by meticillin-resistant Staphylococcus aureus. Special attention is given to inefficiency of beta-lactame antibiotics against this infection and beneficial effect of daptomycin therapy. This observation confirms literature data about high frequency of thromboembolic complications of S aureus-induced infectious endocarditis due to the production of various coagulases and von Willebrand factor-binding protein by these microorganisms.

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This paper describes the strategy for pregnancy and labour management in women with the history of myocardial infarction after multiple stenting of coronary arteries using stents with cytostatic coating. The authors discuss a broad range of diseases underlying coronary lesions in young pregnant women receiving antiaggregation therapy. Neither multiple stenting nor intake of aspirin and ticlopid provoked teratogenic effect.

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The course of the diabetes type I at pregnants (n=120) with different levels of idiotypic (ABI) and antiidiotypic (AB2) antibodies to insulin was investigated. It is known that AB2 to insulin can interact with insulin receptor. It was shown that changes of levels AB1 and AB2 to insulin are often observed at pregnants suffered from diabetes type I.

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The levels of idiotypic (AB1) and antiidiotypic (AB2) antibodies were investigated in pregnants (n = 248) suffer from diabetes. It was proved that AB2 to insulin conditionally can be regards as antibodies to insulin receptor. It was shown that condition of newborns much depends on levels of these antibodies and their proportion.

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By using immunoaffine chromatography and ELISA it was found that 30-35% polyclonal of anti-insulin antibodies (AB1) in sera of diabetes patients has bound with high-affinity to Nerve Growth Factor (NGF). This indicates the presence of common epitop(s) in both molecules and could be a reason for NGF deprivation during formation of the nervous system in fetuses of diabetic pregnant women. Patient sera also usually characterized by elevated level of antiidiotypic antibodies (AIAb2) which interact with membrane insulin receptors, and may induce the general metabolic disturbances in fetus and newborns from diabetic mothers, fatal sometimes.

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