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⵵/ȣ 2019 / ȣ: V.31,no.4,Dec
1() 翡 ⹰ Ҿڿ Ȱ Ư
2(Ÿ) Bioactive Characteristics of Sorghum Extract/Poly(vinyl alcohol) Composite Nanoweb Produced by Electrospinning
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(Ÿ) Hyun Ju Lee, Jae Woo Jeon, So Yeon Jung1 and Jin Hyun Choi1*
Ҽ() DYETEC, 1ϴб ̿а
Ҽ(Ÿ) DYETEC, 1Kyungpook National University
/ 323 ~ 331 : 9
() Korean
ʷ Sorghum is a rich source in phytochemicals, such as tannins, phenolic acids, anthocyanins, phytosterols and policosanols. Sorghum has been known to have antimicrobial, antiinflammatory, antioxidant properties. In this study, poly(vinyl alcohol)(PVA)- sorghum extract(SE) composite nanoweb was produced by electrospinning and its characteristics including bioactivities were investigated. The SE had antimicrobial and antiinflammatory activities as well as a reduced cytotoxicity. The PVA-SE nanoweb had a highly enhanced antimicrobial activity compared to PVA nanoweb. The amount of proinflammatory cytokine released from macrophages treated with the PVA-SE nanoweb was reduced. The PVA-SE nanoweb can be a potential candidate for medical and cosmeceutical materials providing antimicrobial and antiinflammatory activities with a low degree of cytotoxicity.
Ű sorghum, poly(vinyl alcohol), electrospinning, antimicrobial and antiinflammatory activities, cytotoxicity
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