2019, Vol. 17, No. 6
Selle kollektsiooni püsiv URIhttp://hdl.handle.net/10492/5519
Sirvi
Sirvi 2019, Vol. 17, No. 6 Autor "Baluyan, Kh.A." järgi
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Kirje Biological effect of hydroxycitric acid within a Garcinia Cambogia extract on the nutrient metabolism(2019) Martirosyan, V.V.; Baluyan, Kh.A.; Kostyuchenko, M.N.; Malkina, V.D.; Zhirkova, E.V.; Marshalkin, M.F.Among plant supplements, which once included in a food regimen, induce a favorable evolution in persons seeking to lose some weight, Garcinia cambogia fruit containing hydroxycitric acid deserves close attention. The aim of this study consisted in the investigation of a biological effect of hydroxycitric acid within a Garcinia cambogia extract on the nutrient metabolism. The study involved the use of a Garcinia cambogia extract comprising hyroxycitric acid in the amount of 60.23%. In view of simulating the conditions of digestion, model dietary media consisting of extrusion products added with a Garcinia cambogia extract and enzymes were developed. The simulation of digestion processes in experimental model media has shown the decrease of glucose formation. Possibly hydroxycitric acid inactivates the activity of amylases, what results in the decline in the content of free monosaccharides and in the reduction of synthesis of glycerol as a fat component with the effect of an inhibited triglyceride formation. The addition of an extrusion product comprising the Garcinia cambogia extract to the diet of laboratory animals (rats) after 28 days of the experiment resulted in a reliable reduction of blood total cholesterol and triglycerides by 13% and 28%, respectively, and also in the decrease of body weight of animals by 5.8%. The investigation confirms the data available in the literature on the properties of hydroxycitric acid within a Garcinia cambogia extract, which influences the nutrient metabolism, thereby allows using brindleberry processing products for the correction of body weight.