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Syrov VN, Gusakova SD, Khushbaktova ZA, Egamova FR, Khidoyatova SK, Sagdullaev SS. Hepatoprotective Efficacy of a New Phytocomposition of Essential Phospholipids with Glycyrrhizic Acid, Ecdysterone, and Lycopene in Experimental Chronic Hepatitis Compared to Phosphogliv. Pharm Chem J 2023. [DOI: 10.1007/s11094-023-02811-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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Tursunova NV, Syrov VN, Khushbaktova ZA, Tornuev YV, Klinnikova MG. Monooxygenase System and NO Metabolism in Liver Microsomes of Rats with Toxic Hepatitis and the Effect of Sesquiterpene Lactones. Bull Exp Biol Med 2021; 172:133-136. [PMID: 34853965 DOI: 10.1007/s10517-021-05349-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Indexed: 02/08/2023]
Abstract
We analyzed changes in activities of enzymes of phases I and II of xenobiotic biotransformation and parameters of NO metabolism in liver microsomes of rats with toxic CCl4-induced hepatitis after a 14-day course of sesquiterpene lactones from Artemisia leucodes (10 mg/kg). It was found that toxic hepatitis was associated with significant inhibition of NADPH-cytochrome c-reductase, benzo(a)pyrene hydroxylase, and NADPH-diaphorase, reduced cytochrome P-450 content, and enhanced induction of nitrate/nitrite reductase with accumulation of NO metabolites in the liver. Administration of sesquiterpene lactones stimulated activity of the studied components of the cytochrome P-450 system and promoted recovery of the NOergic system components; the effects were most pronounced in 7 and 14 days after treatment.
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Affiliation(s)
- N V Tursunova
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia.
| | - V N Syrov
- Institute of Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan
| | - Z A Khushbaktova
- Institute of Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan
| | - Yu V Tornuev
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia
| | - M G Klinnikova
- Institute of Molecular Pathology and Pathomorphology, Federal Research Center of Fundamental and Translational Medicine, Novosibirsk, Russia
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Ortikov IS, Turdibaev ZÉ, Islamova ZI, Élmuradov BZ, Abdurazakov AS, Bektemirov AM, Osipova SO, Khushbaktova ZA, Syrov VN, Shakhidoyatov KM. Search for Bactericides Among Derivatives of Deoxyvasicinone, Mackinazolinone, and Thienopyrimidinones. Pharm Chem J 2017. [DOI: 10.1007/s11094-017-1633-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Nasrullaev AO, Islamova ZI, Élmuradov BZ, Bektemirov AM, Osipova SO, Khushbaktova ZA, Syrov VN, Shakhidoyatov KM. Synthesis and Antimicrobial Activity of Tricyclic Quinazolinethiones. Pharm Chem J 2017. [DOI: 10.1007/s11094-017-1614-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Islamova ZI, Ogai DK, Abramenko OI, Lim AL, Abduazimov BB, Malikova MK, Rakhmanberdyeva RK, Khushbaktova ZA, Syrov VN. Comparative Assessment of the Prebiotic Activity of Some Pectin Polysaccharides. Pharm Chem J 2017. [DOI: 10.1007/s11094-017-1600-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Yuldasheva NK, Égamova FR, Ismailova GI, Khushbaktova ZA, Yusupova SM, Syrov VN. Effect of Total Flavonoids from Vexibia alopecuroides on the Course of Experimental Diabetes in Rats. Pharm Chem J 2016. [DOI: 10.1007/s11094-016-1382-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Islamova ZI, Malikova MK, Khushbaktova ZA, Rakhmanberdyeva RK, Syrov VN. [EXPERIMENTAL ASSESSMENT OF THE IMMUNOTROPIC EFFECTS OF ARABINOGALACTAN AND PECTINACEOUS POLYSACCHARIDES ISOLATED FROM FERULA KUCHISTANICA.]. Eksp Klin Farmakol 2016; 79:12-14. [PMID: 29782748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
It is established that arabinogalactan and pectinaceous polysaccharides isolated from Ferula kuchistanica are capable of stimulating a primary immune response in mice by increasing the number of antibody-producing cells in the spleen in response to immunization with sheep red blood cells in both intact animals (on average by 51.0%; p < 0.005) and those with secondary immunodeficiency caused by irradiation (on average by 164.4%; p < 0.005). The treatment with compounds studied also significantly increased the functional condition of cells of the mononuclear phagocyte system (on average by 27.0%; p < 0.005).
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Islamova ZI, Khushbaktova ZA, Abdullaev ND, Syrov VN. [STEROIDAL GENINS AND GLYCOSIDES OF SPIROSTAN AND FUROSTAN SERIES AS ANTHELMINTHIC AGENTS]. Eksp Klin Farmakol 2016; 79:41-44. [PMID: 27455578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
It was established that steroidal genins and their glycosides of the spirostan series and (especially) furostan series show anticestodal activity against Hymeiolepis nana species. Search for anthelminthic agents in the indicated series of compounds is a promising direction of research.
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Syrov VN, Islamova ZI, Égamova FR, Iuldasheva NK, Khushbaktova ZA. [Stress-protective properties of phytoecdysteroids]. Eksp Klin Farmakol 2014; 77:35-38. [PMID: 25322653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Introduction of phytoecdysteroids (ecdysterone, turkesterone and ñyasterone) to rats subjected to prolonged immobilization stress significantly decreased involution of the thymus and spleen, contributed to normalization of increased mass of adrenal glands, and restored their content of ascorbic acid and cholesterol. In the liver of stressed animals, phytoecdysteroids prevented sharp decrease in the glycogen concentration, showed a clear trend toward normalization of the ratio of lactic and pyruvic acids, maintained homeostasis of macroergic phosphorus compounds, and increased the activity of antioxidant enzymes that inhibit lipid peroxidation. With respect to the stress-protective activity, the studied phytoecdysteroids are in some cases superior to eleutherococcus extract.
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Yuldasheva NK, Sasmakov SA, Khushbaktova ZA, Syrov VN. A Total Triterpene Glycosides Preparation from Zygophyllum Oxianum as a Potential Hypoglycemic Agent. Pharm Chem J 2013. [DOI: 10.1007/s11094-013-0975-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Rakhimov SB, Islamova ZI, Vinogradova VI, Khushbaktova ZA, Osipova SO, Syrov VN. Synthesis and antiparasitic activity of N-benzyl cytisine derivatives. Pharm Chem J 2013. [DOI: 10.1007/s11094-013-0929-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Shakhmurova GA, Mamadalieva NZ, Zhanibekov AA, Khushbaktova ZA, Syrov VN. Effect of total ecdysteroid preparation from Silene viridiflora on the immune state of experimental animals under normal and secondary immunodeficiency conditions. Pharm Chem J 2012. [DOI: 10.1007/s11094-012-0766-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Syrov VN, Vais EV, Égamova FR, Khushbaktova ZA, Mamatkulova NM, Shakhidoyatov RK, Khidyrova NK. Antiulcer activity of polyprenols extracted from cotton leaves. Pharm Chem J 2012. [DOI: 10.1007/s11094-012-0754-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Vaĭs EV, Khyrshkaĭnen TV, Tursunova NV, Khushbaktova ZA, Syrov VN, Kuchin AV. [Pharmacological effects of Abies polyprenols and carsil on alcohol-induced hepatitis]. Eksp Klin Farmakol 2012; 75:26-29. [PMID: 22702108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The introduction of polyprenols isolated from fir (Abies) tree in male rats weighing 170 - 180 g with alcohol-induced hepatitis favored reduction in hepatocyte cytolysis and cholestasis and led to an improvement of the protein- and glycogen-synthesizing function of liver. A clear tendency to normalization of the maintenance of total lipids, triglycerides and phospholipids and the inhibition of lipid peroxidization processes in the damaged organ was observed. The introduction of Abies polyprenols also improved the process of bile secretion and its chemical composition.
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Syrov VN, Iuldasheva NK, Égamova FR, Ismailova GI, Abdullaev ND, Khushbaktova ZA. [Estimation of the hypoglycemic effect of phytoecdysteroids]. Eksp Klin Farmakol 2012; 75:28-31. [PMID: 22834126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
A series of phytoecodysteroids, including alpha-ecdysone, 2-deoxy-alpha-ecdysone, and 2-deoxyecdysterone isolated from Silene praemixta, integristerone A and ecdysterone isolated from Rhaponticum carthamoides and 22-acetylcyasterone and turkesterone isolated from Ajuga turkestanica, exhibit a pronounced hypoglycemic effect in experiments on intact male rats. The most active compounds--ecdysteron and turkesterone--also produce an expressed hypoglycemic effect in animals with model hyperglycemia induced by the administration of glucose, adrenalin and alloxan. Phytoecdysteroids are substances possessing protein-anabolic activity and are somewhat similar to steranobols in this aspect. Phytoecdysteroids exhibit unidirectional effect and are well comparable with steranabol actionon the carbohydrate metabolism.
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Rakhimov DA, Zhauynbaeva KS, Mezhlumyan LG, Syrov VN, Khushbaktova ZA, Salikhov SA, Mavlyanova RF. Carbohydrate and protein components of Helianthus tuberosus and their biological activity. Chem Nat Compd 2011. [DOI: 10.1007/s10600-011-9981-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Asilbekova DT, Glushenkova AI, Khushbaktova ZA, Syrov VN, Abdullaev ND. Composition of lipids from Peganum harmala and Thermopsis alterniflora processing wastes. Chem Nat Compd 2010. [DOI: 10.1007/s10600-010-9589-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Islamova ZI, Syrov VN, Khushbaktova ZA, Osipova SO. [The efficacy of ecdystene versus metronidazole in the treatment of lambliasis]. Med Parazitol (Mosk) 2010:14-17. [PMID: 20614521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Ecdisten, the drug designed on the basis of the phytoecdisteroid ecdisterone isolated from Rhaponticum carthamoides, was used in the treatment of first diagnosed (primary) and persistent (resistant to traditional lambliacides) lambliasis. A control group received metronidazole. Daily parasitological monitoring of lamblia elimination while treating with ecdisten in a daily dose of 20 mg for 10 days indicated the absence of lamblia in 70% of the patients with primary lambliasis on days 3 to 5; in the remaining 30%, parasitic elimination was accomplished on days 6-7 of treatment. In the patients with persistent lambliasis, the parasites were eliminated in 43.2% of cases on days 4-5 and in 56.6% on days 6-10. Metronidazole just on the second day of therapy caused parasitic elimination in 28.6% of the patients. All the patients were freed from lamblia within 5 days. Improvement occurred more rapidly with ecdisten treatment; immunological normalization was seen when ecdisten was used. Seven-ten-day course of ecdisten is sufficient for the treatment of primary lambliasis; when persistent lambliasis is treated, its course should be prolonged. If required, the course may be repeated, by increasing the daily dose.
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Nazrullaev SS, Saidkhodzhaev AI, Akhmedkhodzhaeva KS, Syrov VN, Rasulev BF, Khushbaktova ZA. Estrogen activity of terpenoids from plants of the genus Ferula. Chem Nat Compd 2008. [DOI: 10.1007/s10600-008-9143-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Syrov VN, Shakhmurova GA, Khushbaktova ZA. [Effects of phytoecdysteroids and bemithyl on functional, metabolic, and immunobiological parameters of working capacity in experimental animals]. Eksp Klin Farmakol 2008; 71:40-43. [PMID: 19093371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Influence of phytoecdysteroids (isolated from Ajuga turkestanica) and bemithyl on the duration of swimming of laboratory animals (mice, rats) under various experimental conditions was studied. Turkesteron and cyasteron increased duration of dynamic work carried out by animals, decreased fatigue, and accelerated recovery processes to a greater extent that did bemithyl. The positive influence of phytoecdysteroids on the working capacity is based on the activation of metabolic processes in skeletal muscles, directed to support the homeostasis of energy production. Phytoecdysteroids also accelerate recovery of immune reactions which are decreased due to the exhausting physical work.
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Soliev AB, Mirzaakhmedov SY, Tashmukhamedov MS, Kamaev FG, Salikhov SI, Zakirova NI, Abramov AY, Usanova IV, Syrov VN, Khushbaktova ZA. Chemical composition and biological activity of total bufadienolides from the Central-Asian Bufo viridis toad venom. Pharm Chem J 2007. [DOI: 10.1007/s11094-008-0024-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Rasulev BF, Saidkhodzhaev AI, Nazrullaev SS, Akhmedkhodzhaeva KS, Khushbaktova ZA, Leszczynski J. Molecular modelling and QSAR analysis of the estrogenic activity of terpenoids isolated from Ferula plants. SAR QSAR Environ Res 2007; 18:663-673. [PMID: 18038366 DOI: 10.1080/10629360701428631] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
The relationship between chemical structure and estrogenic activity in a series of terpenoid esters with aromatic and aliphatic acid substituents isolated from Ferula plants, was studied. The fragments of the terpenoid structure that are potentially responsible for estrogenic activity were revealed. A quantitative structure-estrogenic activity study has been carried out using the QSAR approach with use of data derived from quantum-chemical calculations as well as data generated from three-dimensional structures of terpenoids. A number of molecular descriptors was obtained from the density functional theory (DFT) at the B3LYP/6-31G(d, p) level of calculation. Comparative analysis of the quantum-chemical computational data was also performed to confirm hypothesis concerning importance of the distance between the oxygen of alcohol hydroxyl group and the functional group in the para-position of the benzene ring (the hydroxyl or methoxy group). Use of the Genetic Algorithm in the QSAR analysis allowed the structural and physicochemical parameters of the terpenoids responsible for estrogenic activity to be determined. A significant QSAR model was obtained with an r(2) value of 0.892. The resulting model showed a reliable dependence of estrogenic activity of the terpenoids on such parameters as molecular shape, number of phenolic groups, surface polarity and the energy of the highest occupied molecular orbital.
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Affiliation(s)
- B F Rasulev
- Computational Center for Molecular Structure and Interactions, Jackson State University, 1235 J.R. Lynch Street, Jackson, MS 39217-0510, USA.
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Ul’chenko NT, Khushbaktova ZA, Bekker NP, Kidisyuk EN, Syrov VN, Glushenkova AI. Lipids from Flowers and Leaves of Artemisia annua and Their Biological Activity. Chem Nat Compd 2005. [DOI: 10.1007/s10600-005-0129-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Rakhmanberdyeva RK, Rakhimov DA, Vakhabov AA, Khushbaktova ZA, Syrov VN. Galactomannan from Gleditsia macracantha Seeds and Its Biological Activity. Chem Nat Compd 2005. [DOI: 10.1007/s10600-005-0062-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Syrov VN, Khushbaktova ZA, Komarin AS, Abidov AB, Pechenitsina TV, Aripkhodzhaeva FA. [Experimental and clinical evaluation of the efficacy of ecdysten in the treatment of hepatitis]. Eksp Klin Farmakol 2004; 67:56-9. [PMID: 15559639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
The properties of ecdysten, an exdysterone-based preparation, were studied under experimental (of heliotrine induced hepatitis model in rats) and clinical (chronic viral hepatitis B) conditions. A 2-week treatment with ecdysten in a daily dose of 5 mg/kg (p.o.) significantly improved the state of rat liver, as manifested by normalization of the enzymatic activity of blood serum, stimulation of the protein and glycogen synthesis, inhibition of lipid peroxidation, and activation of all chains of microsomal oxidation of hepatocytes. The inclusion of ecdysten into a complex therapy scheme for patients with chronic viral hepatitis B (5-mg tablets twice per day over a period of 30 days) substantially improved the clinical and biochemical indices of the functional state of liver, positively influenced the humoral and cell immunity and the resistance factors, and normalized the course of autoimmune processes accompanying the liver pathology.
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Kemertelidze ÉP, Sagareishvili TG, Syrov VN, Khushbaktova ZA. Chemical Composition and Pharmacological Activity of Garden Savory (Satureja hortensis L.) Occurring in Georgia. Pharm Chem J 2004. [DOI: 10.1023/b:phac.0000048144.98876.10] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Zhauynbaeva KS, Malikova MK, Rakhimov DA, Khushbaktova ZA. Water-Soluble Polysaccharides from Narcissus poeticus and Their Biological Activity. Chem Nat Compd 2003. [DOI: 10.1023/b:conc.0000018101.59711.b2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Tursunova NV, Karimov RZ, Syrov VN, Khushbaktova ZA, Saatov Z. Pharm Chem J 2003; 37:207-209. [DOI: 10.1023/a:1024786828983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Usanova IV, Khushbaktova ZA, Syrov VN, Azizov DE, Mirzaakhmedov SI, Soliev AB, Tashmukhamedov MS, Salikhov SI. [Cardiotropic activity of total bufadienolides from the poison of Central Asian toad Bufo viridis]. Eksp Klin Farmakol 2002; 65:23-7. [PMID: 12449070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
Abstract
The sum of bufadienolides (bacagin) isolated from the poison of Bufo viridis toad occurring in Central Asia produces a selective strophanthin-K-like action upon the heart function, increasing myocardial contractility, retarding cardiac rhythm, and positively influencing the parameters of myocardial metabolism. The mechanism of realization of the positive ionotropic effect of bacagin is probably related to the ability of increasing the basal level of cytosol calcium at the expense of inhibiting the activity of Na+/K(+)-ATPase and, to some extent, Ca(2+)-ATPase in endoplasmic reticulum.
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Affiliation(s)
- I V Usanova
- Institute of the Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, ul. Kh. Abdulaeva 77, Tashkent, 700170 Uzbekistan
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Osipova SO, Islamova ZI, Syrov VN, Badalova NS, Khushbaktova ZA. [Ecdysten in the treatment of giardiasis]. Med Parazitol (Mosk) 2002:29-33. [PMID: 12224262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
The drug ecdisten as tablets is the natural compound ecdisteron was extracted from Rhaponticum carthamoides (Willd.) Jljin. Ecdisten was tested in the treatment of 32 and 3 patients with persistent and acute giardiasis, respectively. A ten-day course of ecdisten, 5 mg 3 or 4 times a day, resulted in a clinical and parasitological recovery in 22 (68.7%) and 3 patients, respectively. After the reuse of a ecdisten course in 4 patients with persistent giardiasis wherein its initial dose was increased, recovery was achieved in 3 cases, the efficacy of the agent was 78.1%. Ecdisten should be used to treat giardiasis, in its chronic pattern or resistance to conventional giardicial agents.
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Syrov VN, Khushbaktova ZA. [Experimental study of pharmacotherapeutic effect of phytoecdisteroids and nerobol in toxic liver damage]. Eksp Klin Farmakol 2001; 64:56-8. [PMID: 11589113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
Phytoecdysteroids ecdysteron and turkesteron isolated from Ajuga turkestanica (Rgl.) Brig. decrease the manifestations of uremic intoxication in rats with experimental renal pathology induced by a nephrotoxic mixture (containing uranyl acetate and glycerol). Injected in a dose of 5 mg/kg, the drugs restore glomerular filtration level, favor the disappearance of the albuminuria and normalize urinary sediments. The nephroprotector effect of the phytoecdysteroids studied resembles the action of a steroidal anabolic drug nerobol.
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Affiliation(s)
- V N Syrov
- Institute of the Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, ul. Kh. Abdulaeva 77, Tashkent, 700170 Uzbekistan
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Pal'yants NS, Khushbaktova ZA, Pshenichnov EA, Syrov VN, Karimov AK. Synthesis and biological activity of yuccagenin bisrhamnoside. Chem Nat Compd 2000. [DOI: 10.1007/bf02238341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Kuliev ZA, Kim KK, Vdovin AD, Abdullaev ND, Khushbaktova ZA, Syrov VN. Oligomeric proanthocyanidin glycosides ofClementsia semenovii and their biological activity. III. Chem Nat Compd 2000. [DOI: 10.1007/bf02234905] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Faizieva SK, Khushbaktova ZA, Syrov VN, Yuldashev MP, Batirov ÉK, Sagdullaev SS. The total flavonoids fromThermopsis alterniflora, Th. dolichocarpa, Vexibia alopecuroides, andRhaponticum carthamoides and their hypolipidemic activity. Chem Nat Compd 1999. [DOI: 10.1007/bf02234922] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Khodzhaeva MA, Khushbaktova ZA, Irismetova NS. Carbohydrates ofAllium X. Glucofructans ofAllium suvorovii and their biological activity. Chem Nat Compd 1998. [DOI: 10.1007/bf02336087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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43
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Gusakova SD, Sagdullaev SS, Khushbaktova ZA. Lipophilic extracts in phytotherapy and phytocosmetics: Production and biological properties. Chem Nat Compd 1998. [DOI: 10.1007/bf02282424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Syrov VN, Nasyrova SS, Khushbaktova ZA. [The results of experimental study of phytoecdysteroids as erythropoiesis stimulators in laboratory animals]. Eksp Klin Farmakol 1997; 60:41-4. [PMID: 9324397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Phytoecdysteroids alpha-ecdysone, 2-desoxyecdysterone, ecdysterone, sileneoside A, and turkesterone isolated from Rhaponticum carthamoides (Willd.) IIjin, Silene brahuica Boiss and Ajuga turkestanica (Rgl.) Repeated administration of brig increased the content of erythrocytes and hemoglobin in the blood of intact rats. The most active of them--ecdysterone, sileneoside A, and, particularly turkesterone, cause also a marked effect on red blood regeneration in hemotoxic phenylhydrazine anemia. In its capacity for simulating erythropoiesis turkesterone resembles the well-known steroidal anabolic drug nerobol.
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Rakhimov DA, Malikova MK, Khushbaktova ZA, Syrov VN. Plant polysaccharides XVI. Mannan fromUngernia ferganica and its biological activity. Chem Nat Compd 1996. [DOI: 10.1007/bf01375112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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46
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Azizova SS, Khushbaktova ZA, Paluanova Z, Pal'yants NS. Relationship between the chemical structure and pharmacological action of cardiac glycosides of the strophanthidin series. Chem Nat Compd 1996. [DOI: 10.1007/bf01177417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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47
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Tashmukhamedov MS, Mirzaakhmedov SY, Ibragimov BT, Kamaev FG, Beketov KM, Khushbaktova ZA, Salikhova SI. Arenobufagin and gamabufotalin from the venom of the Central Asian green toadBufo viridis. Introduction, structural?functional features. Chem Nat Compd 1995. [DOI: 10.1007/bf01170209] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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48
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Khushbaktova ZA, Agzamova MA, Syrov VN, Radchenko NV, Mirsalikhova NM, Umarova FT. Influence of cycloartanes from plants of the genusAstragalus and their synthetic analogs on the contractive function of the myocardium and the activity of Na,K-ATPase. Chem Nat Compd 1994. [DOI: 10.1007/bf00630402] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Khushbaktova ZA, Syrov VN. [Comparative study of the effect of cycloartane and cardiac glycosides on various parameters of myocardial metabolism in animals]. Ukr Biokhim Zh (1978) 1993; 65:71-5. [PMID: 8291144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Administration of cycloartane (askendoside D-10 mg/kg, cyclosiversioside F-25 mg/kg) and heart glycosides (strophanthin K-0.36 mg/kg, celanide-1 mg/kg) for 3-10 days is found to exert unidirectional effect on the indices of carbon, lipid and adenine nucleotide metabolism in animal myocardium under study. Glycogen and ATP content increases under parallel decrease of lactate and nonesterified fatty acid content. Differences in the effect of cycloorthane and heart glycosides and especially on the indices of myocardial carbon metabolism were registered under more prolonged administration. Administration of heart glycosides in contrast to cycloorthane ones promotes a decrease of glycogen level and redox potential and increase of lactate content.
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Khushbaktova ZA, Syrov VN, Kuliev Z, Bashirova NS, Shadieva Z, Gorodeyskaia EA, Medvedev OS. [The effect of proanthocyanidins from Alhagi pseudoalhagi (M. B.) Desv on the course of experimental myocardial infarct]. Eksp Klin Farmakol 1992; 55:19-21. [PMID: 1305866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Intravenous proantocyanidin isolated from Alhagi pseudoalhagi (M. B.) Desv, 5-10 mg/kg, has no effects on the general hemodynamics and cardiac contractility of intact rats and rabbits. The agent given to animals with experimental myocardial infarction reduces serum creatinine phosphate levels and lipid peroxidation both in the myocardium and serum, as estimated by the amount of malonic dialdehyde and dienic conjugates), normalizes free fat acid content and cardiac phospholipid spectrum. At the same time the size of a myocardial necrotic zone became diminished.
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