Organic source of vanadium preparation and physical-chemical characteristic
Зорин С. Н., Сидорова Y. С., Лобанова Y. Н., Мазо В. К.
Вопросы питания
Т. 88, Вып. 1, С. 85-90
Опубликовано: 2019
Тип ресурса: Статья
DOI:10.24411/0042-8833-2019-10010
Аннотация:
Antidiabetic properties of vanadium are known more than 100 years, however the researches of specific therapeutic usage of vanadium were conducted only in the last two decades. Along with, the organic vanadium compounds are more harmless in comparison with inorganic vanadium salts. Thus, the development of method of obtaining the organic source of vanadium with high bioavailability is prospective field. Aim of the work was to obtain and provide the physical-chemical characterization of vanadium complex with enzymatic hydrolysate of soy protein isolate (SPI), obtained by one-stage enzymatic hydrolysis. Material and methods. The complex was obtained at room temperature: 10[%] water solu-tion of SPI was mixed with 25[%] solution of vanadium salt (VOS04'xxH20) in ratio 10:1 (in dry matter). The reaction was kept during 1 hat constant mixing with pH kept at 7.0-7.1 with 1.0 MNaOH. The concentration of vanadium was determined in dry product by means of inductively coupled plasma mass-spectrometr
Ключевые слова:
Antidiabetic effects; Enzymatic hydrolyzate; Inorganic vanadium salts; Organic vanadium source; Vanadium
antidiabetic agent; protein hydrolysate; soybean protein; vanadium; animal; chemistry; high performance liquid chromatography; mass spectrometry; obesity; rat; Wistar rat; Animals; Chromatography, High Pressure Liquid; Hypoglycemic Agents; Mass Spectrometry; Obesity; Protein Hydrolysates; Rats; Rats, Wistar; Soybean Proteins; Vanadium
Язык текста: Русский
ISSN: 0042-8833
Зорин С. Н.
Сидорова Y. С. Ю.С.
Лобанова Y. Н. Ю.Н.
Мазо В. К.
Zorin S. N.
Sidorova Y. S. Yu.S.
Lobanova Y. N. Yu.N.
Mazo V. K.
Organic source of vanadium preparation and physical-chemical characteristic
Текст визуальный непосредственный
Вопросы питания
Издательская группа "ГЭОТАР-Медиа"
Т. 88, Вып. 1 С. 85-90
2019
Статья
Antidiabetic effects Enzymatic hydrolyzate Inorganic vanadium salts Organic vanadium source Vanadium
antidiabetic agent protein hydrolysate soybean protein vanadium animal chemistry high performance liquid chromatography mass spectrometry obesity rat Wistar rat Animals Chromatography, High Pressure Liquid Hypoglycemic Agents Mass Spectrometry Obesity Protein Hydrolysates Rats Rats, Wistar Soybean Proteins Vanadium
Antidiabetic properties of vanadium are known more than 100 years, however the researches of specific therapeutic usage of vanadium were conducted only in the last two decades. Along with, the organic vanadium compounds are more harmless in comparison with inorganic vanadium salts. Thus, the development of method of obtaining the organic source of vanadium with high bioavailability is prospective field. Aim of the work was to obtain and provide the physical-chemical characterization of vanadium complex with enzymatic hydrolysate of soy protein isolate (SPI), obtained by one-stage enzymatic hydrolysis. Material and methods. The complex was obtained at room temperature: 10[%] water solu-tion of SPI was mixed with 25[%] solution of vanadium salt (VOS04'xxH20) in ratio 10:1 (in dry matter). The reaction was kept during 1 hat constant mixing with pH kept at 7.0-7.1 with 1.0 MNaOH. The concentration of vanadium was determined in dry product by means of inductively coupled plasma mass-spectrometr