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Extraction of Flavonoid Components from Persimmon Leaf, Thistle and New Green
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  • Journal title : Applied Chemistry for Engineering
  • Volume 27, Issue 3,  2016, pp.276-279
  • Publisher : The Korean Society of Industrial and Engineering Chemistry
  • DOI : 10.14478/ace.2016.1027
 Title & Authors
Extraction of Flavonoid Components from Persimmon Leaf, Thistle and New Green
Hong, In Kwon; Park, Bo Ra; Jeon, Gil Song; Lee, Seung Bum;
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In this study, we extracted active components from thistle, persimmon leaf, and new green which are known to have a high content of antioxidants and also analyzed the 1,1-Diphenyl-2-picrylhydrazyl (DPPH) radical scavening activity and flavonoid content. Both ultrapure water and alcohol were used as extraction solvents and the ratio of both solvents, sample, amunts extraction time, and extraction temperature were varied. The optimal extraction condition of each natural compounds were 2.5~3.5 h of the extraction time and 50 g/L of the sample amount. The optimal ratio of ultrapure water and alcohol and extraction temperature were as follows; persimmon leaf (55~65 vol%, ), thistle (40~50 vol%, ) and new green (55~65 vol%, ). In addition, the antioxidant capacity and flavonoid content of the extract increased in the order of persimmon leaf, thistle, and new green.
flavonoid contents;extraction;persimmon leaf;thistle;new green;
 Cited by
M.-Y. Lee, M.-S. Yoo, Y.-J. Whang, Y.-J. Jin, M.-H. Hong, and Y.-H. Pyo, Vitamin C, total polyphenol, flavonoid contents and antioxidant capacity of several fruit peels, Korean J. Food Sci. Technol., 44(5), 540-544 (2012). crossref(new window)

H. Y. Chung, B. Sung, K. J. Jung, Y. Zou, and B. P. Yu, The molecular inflammatory process in aging, Antioxid. Redox Signal., 8, 572-581 (2006). crossref(new window)

S. H. Lee, L. J. Hong, H. G. Park, S. S. Ju, and G. T. Kim, Functional characteristics from the barley leaves and its antioxidant mixture, J. Korean Soc. Agric. Chem. Biotechnol., 46, 333-337 (2003).

Y. Christen, Oxidative stress and Alzheimer disease, Am. J. Clin. Nutr., 71, 621-629 (2000). crossref(new window)

A. Nunomura, R. Castellani, X. Zhu, P. Moreira, G. Perry, and M. Smith, Involvement of oxidative stress in Alzheimer disease, J. Neuropathol. Exp. Neurol., 65, 631-641 (2006). crossref(new window)

L. Van-Gaal, I. Mertens, and C. De-Block, Mechanisms linking obesity with cardiovascular disease, Nature, 444, 875-880 (2006). crossref(new window)

S. A. Park, J. H. Ha, and S. N. Park, Antioxidative Activity and Component Analysis of Broussonetia kazinoki SIEB Extracts, App. Chem. Eng., 24(2), 177-183 (2013).

G. Block and L. Langseth, Antioxidant vitamins and disease prevention, Food Technol., 48, 80-85 (1994).

T. Finkel and N. J. Holbrook, Oxidants, oxidative stress and the biology of ageing, Nature, 408(6809), 239-247 (2000). crossref(new window)

H. S. Jeong and J.-H. Lee, Effects of dietary fiber from mozuku (cladosiphon novae-caledoniae kylin) residue on antioxidant activity and anticancer in HT-29 human colon cancer cells according to extraction condition, Appl. Chem. Eng., 25(4), 363-367 (2014). crossref(new window)

C. Cecchi, C. Fiorillo, S. Sorbi, S. Latorraca, B. Nacmias, S. Bacnoli, P. Nassi, and G. Liguri, Oxidative stress and reduced antioxidant defenses in peripheral cells from familial alzheimer's patients, Free radic. Biol. Med., 33(10), 1372-1379 (2002). crossref(new window)

Y. Du, M. C. Wooten, and M. W. Wooten, Oxidative damage to the promoter region of SQSTM1/P62 is common to neurodegenerative disease, Neurobiol. Dis., 35, 302-310 (2009). crossref(new window)

H. S. Jeong, H. Joo, and J.-H. Lee, Antioxidant activity of dietary fibers from tubers and stalks of sweet potato and their anti-cancer effect in human colon cancer, Appl. Chem. Eng., 24(5), 525-529 (2013).

M. S. Parco, Y. Wang, and E. A. Stephen, Apoptotic signaling induced by $H_{2}O_{2}$-mediated oxidative stress in differentiated $C_{2}C_{12}$ myotubes, Life Sci., 84(13-14), 468-481 (2009). crossref(new window)

A. H. Clifford and S. L. Cuppett, Anthocyanins-nature, occurrence and dietary burden, J. Sci. Food Agric., 80, 1063-1072 (2000). crossref(new window)

N. C. Cook and S. Samman, Flavonoids-chemistry, metabolism, cardioprotective effects, and dietary sources, J. Nutr. Biochem., 7, 66-76 (1996). crossref(new window)

Y. Lu and L. Y. Foo, Antioxidant and radical scavenging activities of polyphenols apple pomace, Food Chem., 68, 81-85 (2000). crossref(new window)