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- 저자 : Suriyavathana (검색결과 2 건)
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Suriyavathana Muthukrishnan,Subha Palanisamy,Senthilkumar Subramanian,Sumathi Selvaraj,Kavitha Rani Mari,Ramalingam Kuppulingam 사단법인약침학회 2016 Journal of Acupuncture & Meridian Studies Vol.9 No.4
Natural products derived from plant sources have been utilized to treat patients with numerous diseases. The phytochemical constituents present in ethanolic leaf extract of Erythrina variegata (ELEV) were identified by using high-performance liquid chromatography (HPLC) and gas chromatography-mass spectroscopy (GC-MS) analyses. Shade dried leaves were powdered and extracted with ethanol for analyses through HPLC to identify selected flavonoids and through GC-MS to identify other molecules. The HPLC analysis of ELEV showed the presence of gallic and caffeic acids as the major components at concentrations of 2.0 ppm and 0.1 ppm, respectively, as well as other components. GC-MS analysis revealed the presence of 3-eicosyne; 3,7,11,15-tetramethyl-2-hexadecen-1-ol; butanoic acid, 3-methyl-3,7-dimethyl-6-octenyl ester; phytol; 1,2-benzenedicarboxylic acid, diundecyl ester; 1-octanol, 2-butyl-; squalene; and 2H-pyran, 2-(7-heptadecynyloxy) tetrahydro-derivative. Because pharmacopuncture is a new evolving natural mode that uses herbal extracts for treating patients with various ailments with minimum pain and maximum effect, the results of this study are particularly important and show that ELEV possesses a wide range of phytochemical constituents, as indicated above, as effective active principle molecules that can be used individually or in combination to treat patients with various diseases. Natural products derived from plant sources have been utilized to treat patients with numerous diseases. The phytochemical constituents present in ethanolic leaf extract of Erythrina variegata (ELEV) were identified by using high-performance liquid chromatography (HPLC) and gas chromatography-mass spectroscopy (GC-MS) analyses. Shade dried leaves were powdered and extracted with ethanol for analyses through HPLC to identify selected flavonoids and through GC-MS to identify other molecules. The HPLC analysis of ELEV showed the presence of gallic and caffeic acids as the major components at concentrations of 2.0 ppm and 0.1 ppm, respectively, as well as other components. GC-MS analysis revealed the presence of 3-eicosyne; 3,7,11,15-tetramethyl-2-hexadecen-1-ol; butanoic acid, 3-methyl-3,7-dimethyl-6-octenyl ester; phytol; 1,2-benzenedicarboxylic acid, diundecyl ester; 1-octanol, 2-butyl-; squalene; and 2H-pyran, 2-(7-heptadecynyloxy) tetrahydro-derivative. Because pharmacopuncture is a new evolving natural mode that uses herbal extracts for treating patients with various ailments with minimum pain and maximum effect, the results of this study are particularly important and show that ELEV possesses a wide range of phytochemical constituents, as indicated above, as effective active principle molecules that can be used individually or in combination to treat patients with various diseases.
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M. Suriyavathana Vedanarayanan,Nandhini Krishnan 사단법인약침학회 2011 Journal of Acupuncture & Meridian Studies Vol.4 No.4
Nonalcoholic fatty liver disease (NAFLD) has emerged as a serious obesity-related disorder, and it will continue to be a major liver health issue worldwide in the coming decades. We aimed to determine the effect of Liv-Pro-08 (Nigella sativa, Entada pursaetha, and Ficus glomerata) an oral ayurvedic formulation on rats fed with highfat diet. Rats were given a high-fat diet for a period of 7 days. After this period, Liv-Pro-08 (250, 500, and 750 mg/kg.body weight was given orally for 7 days. We examined the effect of the high-fat diet on various parameters related to obesity and insulin resistance. In the experimental rats who received the extract of Liv-Pro-08, their lipoprotein profiles were significantly improved compared with those that are not receiving the extract. Also, a slight reduction was observed in serum aspartate aminotransferase,alanine aminotransferase, and alkaline phosphatase enzymes. Moreover, Liv-Pro-08significantly decreased their fasting serum glucose and fasting insulin levels. This experimental study suggests that Liv-Pro-08 can act as a therapeutic tool in preventing NAFLD progression (i.e., reducing hepatic lipid accumulation). Although further investigations and large randomized trials should be conducted, ayurvedic Liv-Pro-08 oral formulation may be a potential natural drug for NAFLD in the future.
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