• Proceedings of the Korean Society for Food Science of Animal Resources Conference
• /
• 2005.10a
• /
• pp.136-141
• /
• 2005

In this research, PSF and PBF indicated beneficial influence on water binding ability of meat comparing to conventional freezing methods. High pressure in freezing process resulted some changes inhysical characteristics of pork: increment each color value, shear force and pH in PSF, PAF and PBF.

• 축산식품과학과 산업
• /
• v.8 no.1
• /
• pp.62-63
• /
• 2019

• Food Science of Animal Resources
• /
• v.36 no.3
• /
• pp.412-420
• /
• 2016

The objective of this study was to investigate characteristics and functionality of yogurt applied red ginseng extract. Yogurts added with red ginseng extract (0.5, 1, 1.5, and 2%) were produced using Lactobacillus acidophilus and Streptococcus thermophilus and stored at refrigerated temperature. During fermentation, pH was decreased whereas titratable aicidity and viable cell counts of L. acidophilus and S. thermophilus were increased. The composition of yogurt samples was measured on day 1, an increase of red ginseng extract content in yogurt resulted in an increase in lactose, protein, total solids, and ash content, whereas fat and moisture content decreased. The pH value and cell counts of L. acidophilus and S. thermophilus were declined, however titratable acidity was increased during storage period. The antioxidant capacity was measured as diverse methods. During refrigerated storage time, the value of antioxidant effect was decreased, however, yogurt fortified with red ginseng extract had higher capacity than plain yogurt. The antioxidant effect was improved in proportion to concentration of red ginseng extract. These data suggests that red ginseng extract could affect to reduce fermentation time of yogurt and enhance antioxidant capacity.

• Food Science and Biotechnology
• /
• v.17 no.5
• /
• pp.959-964
• /
• 2008

This study evaluated the effects of dietary fiber extracted from rice bran (rice bran fiber) on the quality of low-fat tteokgalbi. The controls were formulated with 20% added fat. Test samples of tteokgalbi were produced with 5 different formulations containing 1, 2, 3, 4, and 5% rice bran fiber as a fat replacer, in addition to 10% fat. The control had the highest fat content, energy value, cooking loss, reduction in diameter, reduction in thickness, CIE $L^*$-value (lighness), and color of sensory properties. The tteokgalbi containing rice bran fiber had higher moisture, protein, ash, and carbohydrate contents than the controls. Tteokgalbi with 3% rice bran fiber had the lowest cooking loss, reduction in diameter, and reduction in thickness. Meat products containing 2 and 3% rice bran fiber had a higher overall acceptability similar to the high fat control.

• Food Science of Animal Resources
• /
• v.36 no.2
• /
• pp.152-158
• /
• 2016

This study was carried out to investigate the effects of refined, solar, and bamboo salt on the physico-chemical properties and sensory characteristics of cured pork loin. Moisture, protein, fat, and ash content, lightness, yellowness, cooking yield, and color, juiciness, and tenderness of sensory properties on curing pork loin exhibited no significant differences regardless of the nature of salts. The pH of raw and cooked cured pork loin with added bamboo salt was higher that of other salt treatments. However, the cooking loss, and Warner-Bratzler shear force of cured pork loin with added refined salt was lower than those of solar and bamboo salt pork loins cured. The flavor and overall acceptability scores of treatments with refined salt was higher than those of solar and bamboo salt treatments. The unique flavor of bamboo salt can render it as a functional material for marinating meat products. In addition, the results of this study reveal potential use of bamboo salt in meat curing.

• 한국약용작물학회:학술대회논문집
• /
• 2011.09a
• /
• pp.246-247
• /
• 2011

• Korean Journal of Pharmacognosy
• /
• v.47 no.2
• /
• pp.158-164
• /
• 2016

This study was conducted to verify the potential of Allium hookeri to control blood glucose metabolism in diabetes model. We fed the experimental diets(ALE, ARE) supplemented with the extract of Allium hookeri leaf or root at 1% of diet to the diabetic mice (C57BLKS/J, db/db) for 8 weeks. Hetero and control mice were fed the control diet without any extract of Allium hookeri leaf or root. At 8th week of feeding the diets, we measured body weight, blood glucose, HbA1c, and plasma insulin levels and conducted an oral glucose tolerance test (OGTT) and staining insulin immunoreactive cells in islets of pancreas. ARE group treated with the root of A. hookeri showed significantly lower blood glucose levels than the Cont group at 120 min in the OGTT. However, HbA1c level was significantly reduced in both ALE and ARE groups, and higher serum insulin levels and increased density of insulin immunoreactive cells compared with the Cont group were found in these 2 groups. Based on these results, A. hookeri is considered to be effective in improving glucose tolerance by partially affecting insulin secretion and it may be used to prevent and treat diabetic disease.

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
• /
• 2002.11a
• /
• pp.174-174
• /
• 2002

• Bulletin of Food Technology
• /
• v.22 no.1
• /
• pp.117-126
• /
• 2009

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
• /
• 2000.11a
• /
• pp.89-89
• /
• 2000