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Antihypertensive, Antimicrobial and Antifungal Activities of Buckwheat Hydrolysate  

Do, Jeong-Ryong (Korea Food Research Institute)
Heo, In-Sook (Korea Food Research Institute)
Back, Su-Yeon (Korea Food Research Institute)
Yoon, Hye-Sook (Korea Food Research Institute)
Jo, Jin-Ho (Korea Food Research Institute)
Kim, Young-Myoung (Korea Food Research Institute)
Kim, Ki-Ju (Jeonbuk Bioindustry Development Institute)
Kim, Sang-Kyo (Vilac ComPany LTD.)
Publication Information
Korean Journal of Food Science and Technology / v.38, no.2, 2006 , pp. 268-272 More about this Journal
Abstract
Antibacterial, antifungal, and Angiotensin-I-converting enzyme (ACE) inhibitory activities of buckwheat (Fagopyrum esculentum and F. tataricum) hydrolyzed by Viscozyme L and Alcalase 2.4 L were investigated. The Alcalase 2.4L-hydrolyzed buckwheat showed highest yield of 22.10-24.65%. F. esculentum hydrolysate treated with Viscozyme L from Salmonella typhimurium (clear zone: 3-4.7 mm) and Listeria monocytogenes (clear zone: 4-7.2 mm) showed highest antimicrobial activity among enzymes used. F. esculentum hydrolysate treated with Trichoderma reesei showed strongest antifungal activity among enzymes used (clear zone: 3.7-12 mm). Alcalase 2.4L-hydrolyzed F. esculentum and F. tataricum showed strong ACE inhibitory activities (61.19% and 94.48%, respectively).
Keywords
buckwheat; antibacterial; antifungal; angiotensin-I-converting enzyme (ACE) inhibitory activity;
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Times Cited By KSCI : 1  (Citation Analysis)
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