Evaluation of the influence of different physical and chemical composition mineral waters on the state of carbohydrate metabolism in experimental metabolic syndrome

Author(s):  
A.V. Abramtsova ◽  
N.V. Efimenko ◽  
V.F. Reps ◽  
G.N. Ter-Akopov
2021 ◽  
Vol 939 (1) ◽  
pp. 012011
Author(s):  
A Rakhmatov

Abstract The issues of increasing the reliability of power transformers used in power supply systems for agriculture and water management were discussed in this article.The degree of damage to the insulation of power transformers by the physical and chemical composition of the transformer oil and insulation of other parts was also investigated, materials on the assessment of the state of insulation by the degree of damage to the insulation of individual units of the power transformer were presented.


Author(s):  
Agnessa S. Kasinova ◽  
Yevgeny G. Potapov ◽  
Alexander I. Rusak ◽  
Berta A. Gusova ◽  
Nina B. Gurieva

The research objective is to assess the composition and properties of mineral waters of the Republic of North Ossetia Alania. Material and methods. In 2019, the Testing Laboratory of Natural Therapeutic Resources of North Caucasian Federal Scientific and Clinical Center of Federal Medical and Biological Agency of Russia and the Department of Exploring of Resort Resources of PSRRS North Caucasian Federal Scientific and Clinical Center of Federal Medical and Biological Agency of Russia in Pyatigorsk carried out studies of the mineral waters of the Republic of North Ossetia Alania. Results. There have been explored mineral waters of Redant, Mamison, Tibian, Tamis, Korinsky, Carmadon and Zamankul mineral water deposits. Conclusion. The carried out spa studies showed that in the Republic of North Ossetia Alania there is mineral waters of various physical and chemical composition and mineralization that have high balneotherapeutic activity.


Author(s):  
L. A Botvineva ◽  
Agnessa Sardoevna Kaysinova ◽  
T. E Fedorova ◽  
N. A Samsonova ◽  
V. A Vasin

The aim of the study was to assess the effectiveness of the integrated spa therapy of the metabolic syndrome (MS) with the use of drinking mineral waters (MB) of different chemical composition and mineralization, taking into account the dynamics of hormonal parameters, carbohydrate, lipid metabolism, liver function. Eighty patients with MS received a standard clinical and laboratory examination at the beginning and at the end of the course of treatment. By random sampling, two groups of 40 people were formed, each of whom received an internal intake of MB Essentuki-Novaya or Essentuki No. 4. It was established that the complex spa treatment of patients with MS and the pathology of carbohydrate metabolism in the form of impaired fasting glucose and non-alcoholic fatty liver disease with drinking MB is pathogenetically directed and includes the main means of actively affecting the well-being of patients, body weight, metabolic processes, hormonal regulatory systems and liver function, the course of concomitant diseases. The results of the study allowed us to recommend MB Essentuki-Novaya for the specified category of people as a curative and preventive agent in order to prevent further progression of carbohydrate metabolism and pathological changes in the liver.


2010 ◽  
Vol 13 (3) ◽  
pp. 29-38
Author(s):  
Ha Bich Phan ◽  
Thach Ngoc Le

Coriandrum sativum L. belongs to the Apiaceae family, which is cultivated in Dong Nai province, in this paper its seed oil of was studied. The essential oil was extracted by hydrodistillation. We used two methods for activating of hydrodistillation: conventional heating and microwave irradiating. Its physical and chemical indexes were measured. The chemical composition of this oil was identified by GC/MS and quantified by GC/FID. Linalool (75.51-77.21 %), and geranyl acetate (15.64-12.79 %) were the main constituents of the oil which were obtained in 0,32-0.39 % yield. The biological activity of this oil was reported.


Author(s):  
N.S. Alekseeva ◽  
◽  
O.I. Salmina-Khvostova ◽  
E.V. Beloborodova ◽  
◽  
...  

2018 ◽  
Vol 20 (6) ◽  
pp. 24-25
Author(s):  
E.O. Kachanova ◽  
◽  
E.V. Pavlova ◽  
D.S. Derina ◽  
◽  
...  

Author(s):  
Л.А. Ляпина ◽  
Н.Ф. Мясоедов ◽  
Т.А. Шубина ◽  
Л.А. Андреева ◽  
Т.Ю. Оберган ◽  
...  

Введение. Препараты разной структуры - углеводной, пептидной, белковой оказывают значительный противосвертывающий эффект в кровотоке с одновременным улучшением углеводного обмена. Цель - изучение в сравнительном аспекте влияния препаратов разной структуры (пептида, производного диоксикумарина и ацетилсалициловой кислоты -АСК) на свертывание крови, изменение углеводного обмена при интрагастральном способе их введении крысам. Методика. Использовались стандартные коагулологические методы и способы определения уровня глюкозы крови крыс. Каждый из препаратов (пептид Lys-Arg-Arg-Lys-Pro-Gly-Pro, варфарин и АСК) вводили лабораторным крысам Wistar интрагастрально в эффективной дозе (100 мкг/кг - пептид и варфарин и 1 мг/кг - АСК) в течение 7 сут на фоне развития метаболического синдрома, индуцируемого высококалорийной диетой (ВКД). Определения производили через 20 и 168 ч после последнего введения препаратов при продолжающемся постоянном кормлении крыс ВКД. Результаты. Установлено, что как через 20 ч, так и через 168 ч после последнего введения пептида и АСК агрегация тромбоцитов имела тенденцию к снижению и составляла 72-76% (через 20 ч) и 81-66,7% (через 168 ч); фибринолиз статистически значимо повышался при действии пептида на 61-180%, АСК - на 15-41%, варфарина - на 14-34%; активированное частичное тромбопластиновое время значимо удлинялось под влиянием пептида и варфарина на 24-52 и 31-52% соответственно; свертывание крови по тесту протромбинового времени снижалось только под влиянием варфарина (на 12.3%); уровень глюкозы крови нормализовался под влиянием всех использованых препаратов и составлял 4,9-6,5 ммоль/л против 8.1-8.8 ммоль/л при метаболическом синдроме. Заключение. При сравнении действия пептида, варфарина и АСК установлены гипокоагуляционные и гипогликемические эффекты в разной степени. Максимальным антикоагулянтным и фибринолитическим действием обладал пептид; варфарин проявлял антикоагулянтное действие только по тесту протромбиновое время, ацетилсалициловая кислота обладала антитромбоцитарным и фибриндеполимеризационным действием. Drugs with different structure, carbohydrates, peptides, and proteins, can produce a significant anticoagulation effect and simultaneously improve carbohydrate metabolism. The aim of this study was to compare effects of drugs with different structure, a peptide, a dioxicoumarin derivative, and acetylsalicylic acid (ASA), on coagulation and changes of carbohydrate metabolism in intragastric administration to rats. Methods. Standard methods for studying coagulation and measuring blood glucose in rats were used. Each of the study drugs (Lys-Arg-Arg-Lys-Pro-Gly-Pro peptide, warfarin, and ASA) was administered to Wistar rats intragastrically at an effective dose (100 mcg/kg for the peptide and warfarin and 1 mg/kg for ASA) for 7 days during the development of metabolic syndrome (MS) induced by a high-calorie diet (HCD). Measurements were performed at 20 and 168 h after the last administration of the drugs with continuing HCD. Results. Both at 20 and 168 h after the last administration of the peptide and ASA, platelet aggregation showed a tendency to a decrease and was 72-76% (at 20 h) and 81-66.7% (at 168 h); fibrinolysis significantly increased under the action of the peptide, ASA, and warfarin by 61-180%, 15-41%, and 14-34%, respectively. Activated partial thromboplastin time significantly increased under the action of the peptide and warfarin by 24-52% and 31-52%, respectively; blood clotting as estimated in the prothrombin time test decreased only under the action of warfarin by 12.3%; blood glucose returned to a normal level under the action of each of the three study drugs and was 4.9-6.5 mmol/l vs. 8.1-8.8 mmol/l in MS. Conclusion. The peptide, warfarin, and ASA produced different degrees of the anticoagulation and hypoglycemic effects. The peptide had the strongest anticoagulation and fibrinolytic effects, warfarin produced an anticoagulant effect only according to the prothrombin time test, and acetylsalicylic acid exerted both antiplatelet and fibrin-depolymerizing effects.


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