Search Results - "Ramenskaya, G. V"

Logistic Regression Model: The Effect of Endogenous Magnesium Level on the Concentration of Magnesium Drugs in a Bioequivalence Study by Eremenko, N. N., Shikh, E. V., Ramenskaya, G. V.

“…The comparative bioavailability and bioequivalence of drugs containing magnesium citrate were studied. Logistic regression models were constructed to assess…”
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Planning and Evaluation of Bioequivalence Studies of Drugs with Nonlinear Pharmacokinetics by Uvarova, N. E., Eremenko, N. N., Ramenskaya, G. V., Goryachev, D. V.

“…A bioequivalence (BE) study is one of the key stages of investigations required for the registration of oral generic drugs. The planning of this type of study…”
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Simultaneous Determination of Dabigatran, Rivaroxaban, Apixaban, and Warfarin in Human Blood Serum by HPLC-MS/MS for Therapeutic Drug Monitoring by Rodina, T. A., Melnikov, E. S., Aksenov, A. A., Belkov, S. A., Sokolov, A. V., Prokof’ev, A. B., Ramenskaya, G. V.

“…A method for determining non-vitamin-K-antagonist new oral anticoagulants (NOACs) in human blood serum using high-performance liquid chromatography with…”
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HPLC-UV Analysis of Flavonoid Glycosides in the Herb of Astragalus (A. dasyanthus, A. varius, A. testiculatus, A. henningii), Growing in the Volga Region by Matvienko, U. A., Durnova, N. A., Poluyanov, A. M., Bobkova, N. V., Ramenskaya, G. V.

“…Introduction. The search for new promising sources of biologically active substances is one of the tasks of modern pharmacognosy. Among the huge variety of…”
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Planning and Evaluation of Bioequivalence Studies of Lopinavir/Ritonavir Preparations by Uvarova, N. E., Eremenko, N. N., Ramenskaya, G. V., Goryachev, D. V.

“…Issues with planning bioequivalence studies of lopinavir/ritonavir (LPV/RTV) preparations are discussed. LPV is an antiviral (HIV) medicine and HIV protease…”
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Quantitative Content Parameter in the Standardization of Veratrum Aqua, Veratrum Lobelianum Bernh. Based Drug by Melnik, E. V., Belova, M. V., Tyurin, I. A., Ramenskaya, G. V.

“…Introduction. According to the XIV Edition of the Russian Federation State Pharmacopoeia, the quality control of the «Veratrum Lobelianum rhizome and roots»…”
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Isolation and Identification of Aglicones of Flavonoids of Some Species of the Genus Astragalus L. of the Volga Region Flora by Matvienko, U. A., Durnova, N. A., Poluyanov, A. M., Bobkova, N. V., Turenko, V. N., Smirnov, V. V., Ramenskaya, G. V.

“…Introduction. Promising sources of biologically active compounds (BAS) are extracts obtained from various morphological parts of plants of the numerous genus…”
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Organization of Hygienic Monitoring of Working Area Air Pollution by Particulates in Pharmaceutical Industries (Review) by Pozharnov, I. A., Simakov, A. S., Shatilina, A. A., Ramenskaya, G. V.

“…Introduction. The use of highly active substances of various origins in the pharmaceutical industry exposes employees working directly with active…”
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Comparison of FDA (2018) and EAEU Regulatory Requirements for Bioanalytical Method Validation by Uvarova, N. E., Eremenko, N. N., Ramenskaya, G. V., Goryachev, D. V., Smirnov, V. V.

“…US FDA requirements published in the new 2018 guidance for bioanalytical method validation and the necessity to confirm their reliability for determining…”
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Planning and Assessment of Bioequivalence Studies of Darunavir Preparations by Uvarova, N. E., Eremenko, N. N., Ramenskaya, G. V., Goryachev, D. V.

“…Planning issues for darunavir (DRV) bioequivalence studies are considered. DRV is an antiviral (HIV) agent classified as an HIV protease inhibitor…”
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Development and Validation of the HPLC Method for Quantification of the Innovative Drug DD217, Factor Xa Inhibitor, in Rat Plasma for a Pharmacokinetic Study by Dubovik, N. S., Guranda, D. F., Ramenskaya, G. V., Tovbin, D. G., Tarasov, D. N., Savchenko, A. Yu, Arnautov, V. S.

“…Introduction. Nowadays, discovery and development of innovative drugs represent a relevant goal for the pharmaceutical market. One of such drugs is…”
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Synthesis and Antifungal Activity of Arylthiocyanates by Kokorekin, V. A., Terent’ev, A. O., Ramenskaya, G. V., Grammatikova, N. É., Rodionova, G. M., Ilovaiskii, A. I.

“…A new method for the synthesis of arylthiocyanates from derivatives of aniline, pyrrole, and indole is described. Products had antimicrobial activity…”
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Antimicrobial Activity of Lyophilized Aqueous Extract from Caragana Jubata (Pall.) Poir by Kakorin, P. A., Fateeva, T. V., Tereshkina, O. I., Perova, I. B., Ramenskaya, G. V., Sologova, S. S., Eller, K. I.

“…The flavonoid profile of the lyophilized aqueous extract of Caragana jubata shoots was established based on previous studies. The antimicrobial activity of the…”
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Comparison of Approaches to Determining N-Nitrosodimethylamine Impurity in Valsartan Drug Substance By GC-MS Methods by Khorol’skii, M. D., Anan’ina, O. V., Chaplenko, A. A., Nedkov, I. V., Maslennikova, N. V., Ramenskaya, G. V.

“…Methods for determining the genotoxic impurity N -nitrosodimethylamine (NDMA) in valsartan drug substance by gas chromatography (GC) with mass-spectrometric…”
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Selected Issues on Regulation of the Circulation of Non-Biological Complex Drugs by Shvarts, G. Ya, Ramenskaya, G. V.

“…An analytical review of widely discussed issues on the classification of drugs based on the methods/sources of their preparation and the complexity of their…”
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PLANNING AND EVALUATION OF BIOEQUIVALENCE STUDIES OF ATAZANAVIR PRODUCTS by N. E. Uvarova, N. N. Eremenko, G. V. Ramenskaya, D. V. Goryachev

“…The Government of the Russian Federation approved the State strategy of combating the spread of HIV aimed at prevention of HIV epidemic. One of the goals of…”
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Development of an HPLC-MS/MS Method for Quantitative Determination of Rivaroxaban in Human Blood Serum by Rodina, T. A., Mel’nikov, E. S., Aksenov, A. A., Belkov, S. A., Sokolov, A. V., Prokof’ev, A. B., Ramenskaya, G. V.

“…An HPLC-MS/MS method for determination of rivaroxaban in human blood serum was developed. Sample preparation included protein precipitation by MeOH followed by…”
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HPLC-MS/MS Method for Determining Dabigatran in Human Blood Serum by Rodina, T. A., Mel’nikov, E. S., Aksenov, A. A., Belkov, S. A., Sokolov, A. V., Prokof’ev, A. B., Ramenskaya, G. V.

“…An HPLC-MS/MS method for determining dabigatran in human blood serum was developed. Samples were prepared by precipitation of proteins using MeOH followed by…”
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The Mechanism of Action of Ethoxidol on Oxidative Stress Indices in Heart Failure and Hypotension by Kukes, V G, Parfenova, O K, Romanov, B K, Prokofiev, A B, Parfenova, E V, Sidorov, N G, Gazdanova, A A, Pavlova, L I, Zozina, V I, Andreev, A D, Aleksandrova, T V, Chernova, S V, Ramenskaya, G V

“…was to study the effect of 2-ethyl-6-methyl-3-hydroxypyridine malate (Ethoxidol) on the concentration of oxidative stress metabolites in patients with chronic…”
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Biologically Active Compounds in Aqueous Extracts of Caragana jubata (Pall.) Poir by Kakorin, P. A., Perova, I. B., Rybakova, E. D., Éller, K. I., Ramenskaya, G. V., Pavlova, L. A., Teselkin, Yu. O.

“…Polyphenolic compounds (flavonoids) of lyophilized aqueous extracts from Caragana jubata (Pall.) Poir. raw material from 2010 and 2015 were studied using…”
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