Materials with pyrochlore structure A2B2O7 have attracted considerable attention owing to their various applications as catalysts, sensors, electrolytes, electrodes, and magnets due to the unique crystal structure and thermal stability. At the same time, the possibility of using such materials for electrochemical applications in salt melts has not been studied. This paper presents the new results of obtaining high-density Mg2+-doped ceramics based on Gd2Zr2O7 with pyrochlore structure and comprehensive investigation of the electrical properties and chemical stability in a lithium chloride melt with additives of various concentrations of lithium oxide, performed for the first time.
View Article and Find Full Text PDFThe hexagonal perovskite Ba5In2Al2ZrO13 and In3+-doped phase Ba5In2.1Al2Zr0.9O12.
View Article and Find Full Text PDFC/EBP-β, a basic leucine zipper transcription factor, has important roles in the regulation of the body immune and inflammatory responses. Wistar rats subjected to combined irradiation were characterized by an increase in the content of the C/EBP-β LIP isoform in the pituitary gland. The obtained data indicate that moderate doses of ionizing radiation to initiate the endoplasmic reticulum stress response and are likely to initiate C/EBP-β-mediated cell death according to the apoptotic scenario.
View Article and Find Full Text PDFWe provide an overview of the recent achievements in psychiatric genetics research in the Russian Federation and present genotype-phenotype, population, epigenetic, cytogenetic, functional, ENIGMA, and pharmacogenetic studies, with an emphasis on genome-wide association studies. The genetic backgrounds of mental illnesses in the polyethnic and multicultural population of the Russian Federation are still understudied. Furthermore, genetic, genomic, and pharmacogenetic data from the Russian Federation are not adequately represented in the international scientific literature, are currently not available for meta-analyses and have never been compared with data from other populations.
View Article and Find Full Text PDFZh Nevrol Psikhiatr Im S S Korsakova
November 2018
Aim: Cabergoline is a high selective agonist of dopamine D2 receptors (D2R). The activation of D2R plays an important role in the regulation of dopamine transmission, the imbalance of which is thought to underlie the development of alcohol motivation. To examine this possibility, cabergoline effects on alcohol consumption and brain DRD2 expression in rats with chronic alcohol intoxication were studied.
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