Search Results - "Romanova, V. I."

Regulatory Effects of 5-Day Oral and Intraperitoneal Administration of a Thienopyrimidine Derivative on the Thyroid Status in Rats by Derkach, K. V., Sorokoumov, V. N., Morina, I. Yu, Kuznetsova, V. S., Romanova, I. V., Shpakov, A. O.

“…In experiments on rats, we studied the effect of 5-day intraperitoneal (15 mg/kg/day) and oral (40 mg/kg/day) administration of compound TPY3m, a stimulator of…”
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Catalytic Properties of P- And S-Containing Acidic Carbons in the Reaction of Rapeseed Oil Transesterification with Ethanol by Fedoryshyn, O. S., Romanova, I. V.

“…The catalytic activity of P- and S-containing acidic carbon materials synthesized from chloromethylene copolymer (HMS) and spherical carbonized resin (SCS) in…”
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Optimal design of powdered nanosized oxides of high surface area and porosity using a citric acid aided route, with special reference to ZnO by Farbun, I. A., Romanova, I. V., Kirillov, S. A.

“…Polybasic hydroxy and amino carboxylic acid routes offer great advantages for the synthesis of powdered oxide nanomaterials of high surface area and porosity…”
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Inorganic sorbents based on magnesium silicates obtained by two synthetic routes by Kravchenko, M. V., Khodakovska, T. A., Kovtun, M. F., Romanova, I. V.

“…In the present study, three novel inorganic ion exchange materials based on magnesium silicates were synthesized by precipitation and hydrothermal sol–gel…”
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Orexin-Immunopositive Structures in the Thalamic Reticular Nucleus by Morina, I. Yu, Romanova, I. V.

“…Orexin-A and orexin-B were immunolocalized in laboratory rodents (adult Wistar and Sprague–Dawley rats, C57Bl/6J mice) in neurons of different areas of the…”
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Microscopic Spin Hamiltonian for a Dipolar Heisenberg Magnet LiGdF4 from EPR Measurements by Sosin, S. S., Iafarova, A. F., Romanova, I. V., Morozov, O. A., Korableva, S. L., Batulin, R. G., Zhitomirsky, M., Glazkov, V. N.

“…Low-temperature electron paramagnetic resonance measurements are performed on single crystals of LiY 1 ‒ x Gd x F 4 with low and moderate concentration of Gd…”
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Studies of the Effects of Monoamines on Orexinergic Neurons in the Hypothalamus of Rat Embryos by Morina, I. Yu, Mikhailova, E. V., Romanova, I. V.

“…Hypothalamic orexinergic neurons are involved in controlling various body functions, particularly energy balance, feeding behavior, wakefulness, and awakening…”
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Some synthesis aspects for poorly crystalline porous sodium titanium silicate by Tarnovsky, D. V., Chepurna, I. K., Meleshevych, S. I., Davydov, V. I., Romanova, I. V.

“…New approaches to synthesize poorly crystalline titanium silicate Na 2 Ti 2 SiO 7 ·2H 2 O which possesses the selectivity to adsorb cesium radionuclides by…”
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Study of Rheological and Structural Properties of Modified Carboxymethyl Cellulose Solutions Using Crosslinking Agents Based on Substituted Oxyranes by Venzhik, A. N., Nikolaev, D. A., Romanova, I. V.

“…Modified carboxymethyl cellulose (CMC) biopolymer materials are widely used in various fields of medicine. For different medical purpose and therapeutic goals,…”
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Effects of Prenatal Stress on the Formation of the Orexinergic System of the Hypothalamus in Rats by Morina, I. Yu, Stankova, E. P., Romanova, I. V.

“…The effects of prenatal stress (PNS) on the formation of the orexinergic and dopaminergic systems of the brain were studied in 14- and 30-day-old rat pups born…”
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Coherent seismic sea-bottom profiling based on broadband signals by Lazarev, V. A., Malekhanov, A. I., Merklin, L. R., Romanova, V. I., Talanov, V. I., Khil’ko, A. I.

“…Experimental results of the seismic profiling with bottom penetration up to 1000 m based on broadband signals and conducted in the Caspian Sea sites are…”
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Comparative Study of the Restoring Effect of Metformin, Gonadotropin, and Allosteric Agonist of Luteinizing Hormone Receptor on Spermatogenesis in Male Rats with Streptozotocin-Induced Type 2 Diabetes Mellitus by Derkach, K. V., Bakhtyukov, A. A., Morina, I. Yu, Romanova, I. V., Bayunova, L. V., Shpakov, A. O.

“…We compared the effectiveness of human chorionic gonadotropin (hCG; 5 days, 20 IU/rat/day), allosteric luteinizing hormone receptor agonist TP04 (5 days, 20…”
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Magnetic and magnetoelastic properties of non-conducting rare-earth single crystals LiLnF4 (Ln = Tm, Tb, Ho, Dy) (Review) by Romanova, I.V., Tagirov, M.S.

“…We review the magnetic and magnetoelastic properties of rare earth tetrafluorides LiLnF4 recently studied at Kazan Federal University in collaboration with the…”
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Development of Approaches to Reducing the Effective Gonadotropin Dose in Treating Androgen Insufficiency in Male Rats with Type 1 Diabetes Mellitus by Bakhtyukov, A. A., Morina, I. Yu, Derkach, K. V., Romanova, I. V., Sorokoumov, V. N., Shpakov, A. O.

“…In type 1 diabetes mellitus (DM1), testicular synthesis of testosterone is impaired, leading to androgen insufficiency and disorders of spermatogenesis…”
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The Role of the AgRP 25-51 Active Fragment in the Regulation of Functional Activity of Locus Coeruleus Norepinephrinergic Neurons and in Norepinephrine Biosynthesis by Mikhrina, A. L., Saveleva, L. O., Morina, I. Yu, Romanova, I. V.

“…Double fluorescence immunolabeling and confocal microscopy showed that the nerve processes immediately surrounding norepinephrinergic (NE) neurons in the…”
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Immunochemical Identification of Melanocortin and Leptin Receptors on Serotoninergic Neurons in the Rat Midbrain by Romanova, I. V., Mikhailova, E. V., Shpakov, A. O.

“…The interaction between the melanocortin, leptin, and serotonin systems of the brain is based on the binding of peptides of the melanocortin family and leptin…”
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Melanocortin 1 Receptors in the Hypothalamus of Mice within the Norm and in Diet-Induced Obesity by Mikhailova, E. V., Derkach, K. V., Shpakov, A. O., Romanova, I. V.

“…The hypothalamic melanocortin system plays a key role in the regulation of eating behavior and peripheral metabolism, and its activity changes significantly in…”
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Effects of Diet-Induced and Melanocortin Obesity on the Expression of Tryptophan Hydroxylase 2 in Midbrain and Hypothalamus Neurons in Mice by Mikhailova, E. V., Sviridova, D. L., Romanova, I. V., Derkach, K. V., Shpakov, A. O.

“…The serotonin system of the brain plays key roles in regulating behavior and cognitive functions, as well as in energy metabolism. This involves serotoninergic…”
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Effects of Active Fragments AgRP 83-132 and 25-51 on Dopamine Biosynthesis in the Brain by Mikhrina, A. L., Saveleva, L. O., Alekseeva, O. S., Romanova, I. V.

“…Experiments using C57BL/6J mice 3 h after administration of agouti gene-related peptide (AgRP) fragments 83-132 and 25-51 into the midbrain identified…”
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Magnetic Properties of Terbium–Lithium Tetrafluoride Crystalline Nano- and Micropowders by Andreev, G. Iu, Romanova, I. V., Korableva, S. L., Morozov, O. A., Semakin, A. S., Kiiamov, A. G., Tagirov, M. S.

“…Terbium tetrafluoride micro- and nanopowders are synthesized. A drop in the Curie temperature of a nanosized sample is observed. The Curie temperature is T C =…”
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