• Journal of Life Science
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• v.17 no.9 s.89
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• pp.1266-1271
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• 2007

The purpose of this study was to investigate combined effects of diaphragm breathing and garlic powder intake on body composition, heart rate, blood press and immunoglobulin levels in middle-aged male smokers from the age 40-49. Diaphragm breath training was 2-5 grade intensity on dyspnea scale for 20 minutes four times a week for 4 weeks and subjects were given garlic at 3 g of powder after breakfast and dinner two times a day during the 4 weeks. The conclusions of this study are as follows; Garlic intake group decreased in percentage of body fat, in the comparison between groups, garlic intake group had a lower percentage of body fat than control group. Heart rate was decreased in Diaphragm breathing group at rest. SBP was decreased in Diaphragm breathing+garlic intake group. Garlic intake group and diaphragm breathing+garlic intake group increased in IgG.

• Korean Journal of Food Science and Technology
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• v.16 no.2
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• pp.139-142
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• 1984

Effects of irradiation on the microbial growth and physicochemical properties of garlic powder were investigated during 3 months storage. Total bacteria and coliform group of garlic powder were $4.74{\times}10^{4}$ and $5.0{\times}10^{3}$ per g, respectively and irradiation of 5 kGy and 7 kGy could sterilize coliform group and total bacteria, respectively. $D_{10}$ value of total bacteria was 3.34 and no microorganisms were grown in 5 to f kGy irradiated groups after 3 months storage at $30{\pm}1^{\circ}C$. Moisture, sugars and pH of garlic powder were not remarkably changed during storage but pyruvic acid content was slightly decreased with storage period. Color difference of garlic powder after 3 months storage could not be distinguished by naked eye, but a slight change was recongized by the mechanical measurement.

• Journal of Animal Science and Technology
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• v.52 no.4
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• pp.337-346
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• 2010

We report non-specific immune responses and disease resistance against Vibrio anguillarum, Streptococcus iniae and Edwardsiella tarda by dietary supplementation of fermented garlic powder (FGP) in olive flounder for the first time. Four isonitrogenous (45% crude protein) and isocaloric (17.1 MJ/kg) diets were formulated to have 0%, 0.5%, 1% and 2% of the FGP (G-0, G-0.5, G-1 and G-2). The experimental diets were fed to juvenile olive flounder averaging 23.4 g in triplicate groups (90 fish/group) in a flow-through system. After a five-week feeding trial, healthy fish with similar sizes from each tank were selected and injected with 1 ml of three bacteria each to evaluate disease resistance of the fish. During the 5-week feeding trial, the weight gain, specific growth rate, feed conversion ratio, protein efficiency ratio, and survival of the fish were not significantly affected by the experimental diets. However, feed intake was significantly lower (P<0.05) in the fish fed the G-2 diet compared with the control group. Hemoglobin, myeloperoxidase activity, cholesterol and HDL-cholesterol were not different between the dietary groups. However, hematocrit, nitroblue tetrazolium (NBT) activity, and lysozyme activity were increased (P<0.05) with an increment of dietary FGP. Plasma triglyceride of the fish fed the G-0.5 diet was significantly lower than that of fish fed the control diet. The cumulative mortality was lower in the fish fed diets containing FGP compared with the control group in the challenge test except for the bacteria Edwardsiella tarda. The results in this study indicate that dietary supplementation of FGP can enhance the non-specific immune responses and disease resistance of olive flounder against V. anguillarum and S. iniae.

• Food Science of Animal Resources
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• v.31 no.1
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• pp.129-138
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• 2011

Hydrolyzed wheat gluten (HWG) and low glutamic acid (Glu) hydrolyzed wheat gluten with different quantities of NaCl were reacted with several precursors to develop natural meat flavor based on Maillard reaction products (MRP). The MRP based flavors were analyzed for their pH, browning index, DPPH radical scavenging effect, and sensory properties. Synthetic meat flavor from low Glu hydrolyzed wheat gluten with 7% NaCl and ribose, cysteine, methionine, thiamin, lecithin, and garlic powder reacted at $140^{\circ}C$ for 30 min and were most favorable for a roasted meat flavor. Based on an omission test, cysteine was selected as the most important precursor for producing meat flavor compared to methionine, thiamine, and lecithin. Natural precursors including mushroom powder and fat medium were applied to compensate for the synthetic precursors. The optimum formula for meat flavor was 5% ribose, 7.7% cysteine, 6.9% garlic juice powder, 2.1% Lentinusedodes powder digested with protease, and 1% lard. The sulfuric pungent, oily, and salty attributes of the formula decreased and a mild roasted meat flavor was expressed.

• Proceedings of the Korea Society of Poultry Science Conference
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• 2003.11a
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• pp.80-81
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• 2003

The aim of this study was the evaluation of the dietary effect of garlic powder(GP) and copper(Cu) on productivity, storage qualify of egg and egg yolk cholesterol in laying hens. 52-week-old layers were fed one of six diets containing 0 ％GP(Control), 1·3·5 ％ GP, 200 ppm Cu, 3 ％ GP-200 ppm Cu, respectively, for 5 wks. There were no differences in egg production performances and feed intake among treated groups. With the increase in dietary GP levels, the Haugh unit were higher linearly after 7-d and 14-d storage. The cholesterol contents of serum and egg Yolk in 3 ％ GP-200 ppm Cu groups were significantly lower than those of Control.

• Journal of agriculture & life science
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• v.44 no.2
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• pp.67-74
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• 2010

The characteristics of cookies added asparagus (Asparagus officinals L.) powder were analyzed by chemical and sensory evaluation. Samples were prepared with different levels (0, 0.5, 1, 2, 3 and 5%) of freeze-dried asparagus powder. The lowest pH of the cookie dough was pH 6.26 in the 5% asparagus powder added group. Density value of cookie dough was decreased by increase of asparagus powder addition volume. Spread factor and hardness of cookie was significantly increased by addition of asparagus powder. And hardness was the highest in 5% asparagus powder added cookie, however there was no remarkable different between 0.5~1% added group and control. Hunter color L and a-value of dough was decreased significantly, while b-value was increased when concentration of asparagus powder was added greater than 3%. L-value of cookie was significantly decreased with larger of asparagus powder addition volume and the lowest in the 5% asparagus powder added group (55.38). Hunter a-value of cookie showed not significantly differences in all groups. The sensory evaluation was not observed significantly differences by terms of color (3.77~4.77), brittleness (4.11~4.88), flavor (3.88~4.55), taste (4.11~5.00) and overall acceptability (4.00~4.77). From these results, we suggest that asparagus powder addition is possible up to 5% and is good ingredient for increasing the acceptability and functionality of cookies.

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
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• 2006.05a
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• pp.161-165
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• 2006

삼겹에 있어서 SA, 양파 그리고 마늘의 첨가로 FFA 값은 저장 28일에 대조구와 비교하여 각각 14, 31 그리고 53% 감소하였으나 등심에서는 효과가 없었다. 삼겹에서 과산화물의 생성률은 SA처리구를 제외하고 천연소제 첨가에 의해 감소되었다. 그러나 등심에서는 마늘을 제외하고는 천연소제 첨가에 의한 효과는 없었다. 삼겹과 등심 모두에서 휘발성 산화 생성물들은 천연소제에 의한 주목할 만한 효과는 없었다. 삼겹에서 마늘과 양파는 저장성을 연장시킴으로써 항미생물 효과를 보였다. 본 연구에 사용된 천연 물질들은 항산화 및 항미생물 효과를 보였다. 특히 마늘은 지방을 포함하는 식품에서 안정화를 위한 천연 자원으로써 고려되어져야 할 것이다.

• Journal of Animal Science and Technology
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• v.52 no.5
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• pp.407-412
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• 2010

The objective of this study was to determine the effects of dietary supplementation of whole garlic powder (WGP) on semen characteristics and blood antioxidant level in boars. For this study, nine Duroc boars of 12 months age were used. Semen and blood samples were collected for 13 weeks, once in each week. The boars were fed the basal diet (BD; control) or BD supplemented with 3% WGP. There were no significant differences in the semen volume and sperm concentration between control and WGP group on all collection weeks. However, total sperm number per ejaculate was higher in the WGP group than that in the control group on collection weeks 6, 7 and 8 (P<0.05). Also, on collection weeks 5, 6, 7 and 8, mean of total ejaculated sperm numbers per boar were significantly higher in the WGP group compared to control group (P<0.05). On the other hand, ejaculation frequency per boar (boar's libido) and total ejaculated sperm number per boar were significantly increased in the WGP group compared to the control group, respectively (P<0.05). Although there was no difference in polyphenol level in seminal plasma between two treatment groups, polyphenol level in blood serum was significantly higher in the WGP group on collection weeks 9, 12 and 13 (P<0.05). These results indicate that dietary supplementation of 3% WGP improves boar libido and semen productivity such as ejaculation frequency per boar, total sperm number per ejaculate, mean of total ejaculated sperm number per head, and elevate the blood level of antioxidant (polyphenol) in boar serum.

• Korean Journal of Food Science and Technology
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• v.38 no.6
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• pp.779-784
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• 2006

To produce bio-active Kochujang, 1.2% of pomegranate powder, 1.0% of hawthorn berry extract powder, 0.01% of ginko biloba extract, 1.2% of red yeast rice powder, 1.2% of silk powder, 0.2% of garlic oil, 0.2% of chitosan, 1.2% of wax gourd extract powder, and 1.0% of pine mushroom were added individually with raw materials that are needed for Kochujang process. These Kochujangs were fermented for 45 days at $30^{\circ}C$, and examined for changes in their physicochemical properties. There were no significant differences in pH, acidity, formol-N content, color and total cell count by plate count agar between Kochujangs fortified individually with functional ingredients and the control Kochujang. When 0.2% of garlic oil was added, antioxidant activity of its Kochujang product increased twice as much as that of the control Kochujang. Improved ACE inhibiting activities were observed in 1.2% of red yeast rice powder. When 1.2% of silk powder or 0.01% of ginko biloba extract were added, antithrombotic abilities were remarkably enhanced up to two times of the control Kochujang.

• Journal of the East Asian Society of Dietary Life
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• v.19 no.4
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• pp.627-634
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• 2009

In this study, the physicochemical and sensory characteristics of jellies prepared with various types and amounts of garlic were investigated; jellies with dried garlic powder (0.5%, 1%, 1.5%, 2%), jellies with $50^{\circ}$ brix fresh garlic extract (0.5%, 1%, 1.5%, 2%), jellies with $15^{\circ}$ brix black garlic extract (5%, 10%, 15%, 20%). The total polyphenols, flavonoids and crude protein contents of the black garlic extract were similar to those of the fresh garlic extract. The ability of the black garlic extract to scavenge 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-azinobis (3-ethylbenzthiazoline-6 -sulfonate) (ABTS) radicals were significantly (p<0.01) higher than those of the fresh garlic extract. The Hunter b values decreased as the amount of added garlic increased. In addition, the hardness and gel strength of texture also decreased as the amount of added garlic increased. The flavor preference of jellies prepared with the dried garlic powder (1% and 1.5%) was significantly lower compared to normal jelly (p<0.05). Jelly prepared with 20% black garlic extract showed the highest texture preference of all the tested jellies (p<0.05). There were no significant differences in color, taste and overall preference between normal jelly and garlic jellies.