Search Results - "Agafonova, I.G."

Sol-gel and SPS combined synthesis of highly porous wollastonite ceramic materials with immobilized Au-NPs by Papynov, E.K., Shichalin, O.O., Mayorov, V.Yu, Modin, E.B., Portnyagin, A.S., Gridasova, E.A., Agafonova, I.G., Zakirova, A.E., Tananaev, I.G., Avramenko, V.A.

“…Here we present a prospective method of sol-gel synthesis of highly porous wollastonite ceramic powders with controlled macroporous structure (mean pore size…”
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ZrO2-phosphates porous ceramic obtained via SPS-RS “in situ” technique: Bacteria test assessment by Papynov, E.K., Shichalin, O.O., Skurikhina, Yu.E., Turkutyukov, V.B., Medkov, M.A., Grishchenko, D.N., Portnyagin, A.S., Merkulov, E.B., Apanasevich, V.I., Geltser, B.I., Evdokimov, I.O., Afonin, I.S., Zaharenko, A.M., Tananaev, I.G., Agafonova, I.G.

“…The work presents an original way to obtain porous and mechanically strong (to 560 MPa) ZrO2 ceramics containing calcium phosphates, HAP (Ca10(PO4)6(OH)2) and…”
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Immunomodulatory properties of frondoside A, a major triterpene glycoside from the North Atlantic commercially harvested sea cucumber Cucumaria frondosa by Aminin, D L, Agafonova, I G, Kalinin, V I, Silchenko, A S, Avilov, S A, Stonik, V A, Collin, P D, Woodward, C

“…Frondoside A, a major triterpene glycoside from North Atlantic commercially harvested sea cucumber Cucumaria frondosa, possesses strong immunomodulatory…”
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Estimation of Renal Clearance in Hypertensive Rats According to fMRI Data by Agafonova, I. G., Kotelnikov, V. N., Geltser, B. I.

“…Renal clearance in Wistar rats with multifactorial cardiovasorenal model of arterial hypertension was assessed by fMRI using (EPI_Diffusion_map) protocol after…”
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Structural and Functional Changes of the Thoracic Aorta in Experimental Arterial Hypertension by Agafonova, I. G., Kotelnikov, V. N., Geltser, B. I.

“…The functional characteristics of the thoracic aorta in Wistar rat with experimental arterial hypertension were studied using MRI. The intravital images of the…”
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Estimation of the Morphofunctional Status of the Brain in Hypertensive Wistar Rats Using Diffusion-Weighted MRI by Agafonova, I. G., Kotelnikov, V. N., Geltcer, B. I.

“…Morphofunctional changes of the brain tissues of Wistar rats were studied based on the development of a multifactor cardiovasorenal model of arterial…”
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Magnetic Resonance Imaging of Rat Brain in Assessment of the Neuroprotective Properties of Histochrome in Experimental Arterial Hypertension by Agafonova, I. G., Kotel’nikov, V. N., Geltser, B. I.

“…The neuroprotective effects of the course therapy with Histochrome in Wistar rats with modeled arterial hypertension were studied by using magnetic resonance…”
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Magnetic Resonance Imaging in Assessment of Cardiac Remodeling in Rats with Experimental Arterial Hypertension by Agafonova, I. G., Kotel’nikov, V. N., Geltser, B. I.

“…Magnetic resonance imaging was employed to examine the morphofunctional status of myocardium in Wistar rats with multifactor cardiovasorenal model of arterial…”
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Assessment of Nephroprotective Potential of Histochrome during Induced Arterial Hypertension by Agafonova, I. G., Bogdanovich, R. N., Kolosova, N. G.

“…Magnetic resonance tomography was employed to verify endothelial dysfunction of renal arteries in Wistar and OXYS rats under conditions of induced arterial…”
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Antitumor activity of the immunomodulatory lead Cumaside by Aminin, D.L., Chaykina, E.L., Agafonova, I.G., Avilov, S.A., Kalinin, V.I., Stonik, V.A.

“…A new immunomodulatory lead Cumaside that is a complex of monosulfated triterpene glycosides from the sea cucumber Cucumaria japonica and cholesterol possesses…”
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Evaluation of Effects of Histochrome and Mexidol on Structural and Functional Characteristics of the Brain in Senescence-Accelerated OXYS Rats by Magnetic Resonance Imaging by Agafonova, I. G., Kotel’nikov, V. N., Mischenko, N. P., Kolosova, N. G.

“…The effects of histochrome and mexidol on the morphology and function of the brain and behavior were studied in senescence-accelerated OXYS and Wistar rats…”
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Vasomotor Activity of the Aorta during Chronic Smoking Modeling by Zakharchuk, N. V., Nevzorova, V. A., Gonchar, E. Y., Agafonova, I. G.

“…We studied vasomotor responses of aortic endothelium in a rat model of chronic smoking. It was found that long-term exposure to tobacco smoke (inhalation)…”
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Immunomodulatory properties of Cumaside by Aminin, D.L., Pinegin, B.V., Pichugina, L.V., Zaporozhets, T.S., Agafonova, I.G., Boguslavski, V.M., Silchenko, A.S., Avilov, S.A., Stonik, V.A.

“…The medical lead, so-called Cumaside, was created on the basis of triterpene oligoglycosides from the Far-Eastern edible sea cucumber (holothurian) Cucumaria…”
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Influence of Cucumariosides upon Intracellular [Ca2+]i and Lysosomal Activity of Macrophages by Agafonova, Irina G, Aminin, Dmitry L, Avilov, Sergey A, Stonik, Valentin A

“…Biological effects of the triterpene glycosides, cucumariosides A2-2 and A7-1 from the edible sea cucumber Cucumaria japonica and their aglycones were…”
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Mycalosides B−I, Eight New Spermostatic Steroid Oligoglycosides from the Sponge Mycale laxissima by Antonov, Alexandr S, Afiyatullov, Shamil Sh, Kalinovsky, Anatoly I, Ponomarenko, Ludmila P, Dmitrenok, Pavel S, Aminin, Dmitry L, Agafonova, Irina G, Stonik, Valentin A

“…New steroidal oligoglycosides mycalosides B−I (2−9) have been isolated from the polar extract of the Carribean sponge Mycale laxissima, and their structures…”
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Hemolytic activities of triterpene glycosides from the holothurian order dendrochirotida: Some trends in the evolution of this group of toxins by Kalinin, V.I., Prokofieva, N.G., Likhatskaya, G.N., Schentsova, E.B., Agafonova, I.G., Avilov, S.A., Drozdova, O.A.

“…Hemolysis and K + loss from mouse erythrocytes, induced by triterpene glycosides and their derivatives from this order of sea cucumbers were studied. Sulfate…”
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The effect of pH on biological activity of plant cytotoxin cauloside C by Aminin, D.L., Agafonova, I.G., Gnedoi, S.N., Strigina, L.I., Anisimov, M.M.

“…The effect of plant carboxyl-containing glycoside cauloside C upon eucaryotic cells has been studied. The glycoside interacts with cells as a pH-dependent…”
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Biological activity of disulfated polyhydroxysteroids from the pacific brittle star Ophiopholis aculeata by Aminin, D.L., Agafonova, I.G., Fedorov, S.N.

“…The action of (20R)-cholesta-5,25-diene-3α,4β,21-triol 3,21-disulfate and its 25,26-dihydroanalog from the Pacific brittle star Ophiopholis aculeata was…”
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