• 한국식품영양과학회지
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• 제27권5호
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• pp.980-986
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• 1998

The effects of mungbean sprout juice on cadmium-induced hepatotoxicity in rats were investigated. Sprague-Dawley rats weighing about 90g were divided into 4 groups and raised for 6 weeks. ; control group(CON), mungbean sprouts juice-administered group(MSJ), cadmium-administered group(CAD) fed water containing 40 ppm cadmium chloride and mung bean sprouts juice and cadmium-administered group(MCD). The diet was supplied every day for the measurement of feed efficiency ratio(FER) and net weight gain was measured every 3 days. The activities of serum glutamic oxaloactic transaminase(GOT) and glutamic pyruvic transaminase(GPT), superoxide dimutase(SOD), catalase and glutathione peroxidase(GSH-Px) in the liver and the hepatic contents of glutathione were examined. The contents of Cd in liver and kidney of the rats were determined by using ICP(Inductively Coupled Plasma Emission Spectrophotometer). Growth rate and FER were decreased in CAD group, compared with CON group but the changes were not significant in MCD group. The activities of serum GOT and GPT, SOD, catalase and GSH-Px in the liver were increased by Cd administration, but the alterations were decreased by supplementation with mungbean sprouts juice. The level of glutathione decreased in CAD group(26.8$\pm$9.0mg/g liver), whereas it increased in MCD group(36.4$\pm$15.8mg gliver). The content of Cd in the liver and kidney in MCD group(9.57 ppm, 4.88 ppm) was decreased, compared with CAD group(12.81 ppm, 5.46 ppm). This result suggested that mungbean sprout juice has a lowering effect on the accumulation of Cd in the liver and kidney and it is believed that the juice has some protective effects to Cd-induced hepatotoxicity in rats, but the mechanism of these effects was obscure.

• Asian-Australasian Journal of Animal Sciences
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• 제22권1호
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• pp.90-98
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• 2009

The aim of this study was to evaluate the effect of a milling by-product diet and two sugar cane diets on the local Creole pig breed (CR). A total of 48 CR pigs (24 females and 24 castrated males) were randomly assigned to four different groups of 12 animals. Pigs were allotted to one of 4 dietary treatments: fed with a control soya-bean meal-corn diet containing 19.1% crude protein (CP) and 15.4 MJ DE/kg (diet 1), with an experimental milling by-product diet (soya-bean meal and wheat by-products) containing 19.4% CP and 13.0 MJ DE/kg (diet 2), with ground cane stalks (GCS) or with fresh sugar cane juice (SCJ). Both GCS and SCJ were supplemented with soya-bean meal complement (400 g/d of a 48.7% CP and 16.1 MJ DE/kg diet) in order to obtain diets 3 and 4, respectively. Pigs were fed close to ad libitum level and had free access to water. All the pigs were slaughtered at 65 kg BW. Between 30 and 65 kg BW, growth performance was significantly (p<0.001) affected by dietary treatments: average daily BW gain was 657, 530, 546 and 200 g/d for diets 1, 2, 4, and 3, respectively. Average daily DM intake was 1.8, 1.9, 2.5 and 1.4 kg/d for diets 1, 2, 4, and 3, respectively. Fat cuts (backfat+leaf fat) and backfat thickness were significantly lower on diet 3 than for other treatments (127 vs. 192, 166 g/kg of left half-carcass weight and 24.6 vs. 39.0, 35.3 mm for diet 3 vs. diets 1 and 4, and diet 2, respectively; p<0.001). The dressing weight was significantly lower on diets 2 (82.7 vs. 84.0%; p<0.001). The entire empty digestive tract (DT) weight was higher on diet 2 (73.1 vs. 66.7 g/kg empty BW). However, stomach and large intestine were more developed on diet 3: 12.8 vs. 9.3 g/100 g empty DT (p<0.001) and 26.4 vs. 23.8 g/100 g empty DT (p<0.05), respectively. In conclusion, this study suggests the CR pig has the ability to reach rather good growth and carcass performance with a well-formulated sugar cane meal and/or with a milling by-product diet refined according to its low requirements.

• 한국잠사곤충학회지
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• 제15권1호
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• pp.9-14
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• 1973

누에의 소화액 proteinase 및 중장조직 Sucrase의 활성에 미치는 영양 및 환경의 영향을 알기 위하여, 사료조성중에 당의 함량이 많은 A사료(따라서 단백질의 함량은 적음), 당과백질과의 량비가 약 1 : 2로 적당하다고 생각되는 B사료, 단백질의 함량이 많은 C사료(따라서 당의 함량이 적음)의 3종의 준합성사료를 사용하여 유충을 사육하고, 4면기를 16$^{\circ}C$, $25^{\circ}C$, 32$^{\circ}C$로 각각 보호한 5령 5일째 유충의 소화액 proteinase 및 중장조직 Sucrase의 활성을 조사하였던바 다음과 같은 결과를 얻었다. 1. 유충의 혈당량은 4 면기보호온도와 상관하지 않고 A사료＞ B사료＞ C사료의 순으로 많었으나 소화액 proteinase 및 중장조직 Sucrase의 활성은 C사료＞ B사료 ＞A사료의 순으로 강하였다. 2. 유충의 소화액 proteinase 활성은 A,B,C의 각 사료에 있어서 대개 같은 경향으로, 32$^{\circ}C$ 보다 16$^{\circ}C$에 있어서 강하였으나 혈당량의 변화와는 상반되는 경향이 없다. 3. 유충의 소화액 Sucrase 활성은 A,B,C의 각 사료에 있어서 같은 경향으로, 32$^{\circ}C$＞ $25^{\circ}C$ ＞16$^{\circ}C$의 순으로 강하였으며 또한 혈당량의 변화와 같은 경향이었다. 4. 유충의 소화액 proteinase 활성은 사료조성과 4 면기보호온도와의 교호작용이 웅에서만 인정되었으나 중장조직 Sucrase 활성은 교호작용이 자웅 다같이 인정되었다.

• 한국응용과학기술학회지
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• 제8권2호
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• pp.123-132
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• 1991

The study was accomplished to know the effects of garlic on body weight, and serum lipid, protein and glucose in male rats. The rats applied in this study were Sprague-Dawley strain of 42. In addition to basal diet, they were fed together raw garlic juice or ethanol garlic extract with 2.5% cholesterol solution solved by corn oil for 8 weeks respectively. These results were as follows. 1. The growth rate and efficiency ratio appeared to be more increased in ethanol garlic extract groups than in raw garlic juice groups. 2. The content of serum total cholesterol appeared to be the most decreased in 0.4ml ethanol garlic extract group. 3. The level of serum HDL-cholesterol had a tendency to be increased in all garlic groups. 4. Albumin/Globulin ratio appeared to be more decreased in raw garlic juice groups than in ethanol gar lie extract groups. 5. The level of serum glucose appeared to be more decreased in ethanol garlic extract groups than in raw garlic juice groups. Therefore we think that garlic is able to have an effect on atherosclerosis and diabetes.

• 한국지역사회생활과학회지
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• 제26권2호
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• pp.261-274
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• 2015

Although fasting programs have recently attracted close attention because of benefits of detoxification, few studies have examined these programs. This study investigates the effects of a modified juice-based fasting program on lipid metabolism. A total of 33 volunteers fasted for 10 days and participated in program lectures, exercise programs, water bath regimens, and enemas. Pre- and post-program blood samples were obtained to evaluate lipoprotein levels. A paired t-test was conducted using SPSS 18.0. Changes in the lipid profile were observed during the juice-based fasting program and attending 3 degrees. All lipid profiles decreased significantly, including total cholesterol (TC) (p<0.001), triglycerides (TG), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) (p<0.05). Program participation was documented by assessing attendance levels as high, moderate, and low. TC decreased significantly in all programs and levels (p<0.05), TG decreased proportionally only in enemas according to the attending degree: high (48 %), moderate (20 %), and low (10 %). HDL-C decreased at all low levels, but moderate exercise ($53.8{\pm}12.5mg/dL$ to $55.6{\pm}10.2mg/dL$) and a high enema ($54.9{\pm}14.1mg/dL$ to $55.0{\pm}9.4mg/dL$) showed small increases. The antioxidant property of the juice-based fasting program in terms of the blood vessel, enemas, and exercise played an important role in preventing cardiovascular disease from increased levels of HDL-C. These results suggest that juice-based fasting and combined lifestyle programs may help improve lipid metabolism and protect against dyslipidemia.

• Journal of Nutrition and Health
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• 제52권1호
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• pp.6-16
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• 2019

본 연구는 솔잎착즙액이 고지방식이로 이상지질혈증을 유도한 흰쥐의 지질대사에 미치는 영향을 분석하기 위해 실험동물을 정상식이 (ND)군, 고지방식이군으로 나누어 각각의 식이를 4주간 급여한 후 고지방식이군을 설기떡 (SD)군 및 솔잎착즙액설기떡 (PSD)군으로 분류하여 6주간 사육하고, 혈장과 간 및 분변의 지질관련 지표를 분석하였다. PSD군은 설기떡 섭취에 의해 유의하게 높아진 체중증가량을 유의하게 낮추었으며 (p < 0.05), 설기떡 섭취에 의해 유의하게 높아진 혈장 총 콜레스테롤 및 LDL-콜레스테롤을 낮추는 경향을 나타내었다 (p > 0.05). 간 조직과 분변의 지질대사 관련 지표를 분석한 결과 PSD군은 설기떡 섭취에 의해 ND군보다 유의하게 높아진 간 조직의 중성지방 및 총 콜레스테롤과 간 조직의 SREBP2 유전자 발현을 유의하게 낮추는 효과를 나타내었다 (p < 0.05). 또한 PSD군은 SD군보다 분변으로 배출되는 중성지방 함량을 14.8% 높였으며 (p > 0.05), 혈장과 간의 지질과산화를 SD군보다 각각 7.7%, 20.2% 낮추는 효과를 나타내었다 (p > 0.05). 혈장과 적혈구의 항산화활성 관련 지표를 분석한 결과 PSD군은 설기떡 섭취에 의해 낮아진 혈장 ORAC을 높이는 경향을 나타내었으며, 설기떡 섭취에 의해 유의하게 낮아진 간조직의 Mn-SOD 및 CAT 효소활성을 SD군보다 각각 21.5%, 19.6% 유의하게 높이는 효과를 나타내었다. 이상의 결과에서, 고지방식이로 이상지질혈증을 유도한 흰쥐에서 솔잎착즙액설기떡의 섭취는 체중증가억제, 혈장 콜레스테롤 감소, 간 내 콜레스테롤 생합성 억제, 간 조직의 지질수준 감소, 분변으로의 지질배출 증가, 간 조직의 지질과산화 감소, 혈장과 간 조직의 항산화 활성 증가 효능을 나타내는 것으로 확인되었다. 이에 본 연구에서 개발된 솔잎착즙액을 첨가한 설기떡은 지질 감소 효능을 가진 기능성 떡으로써 활용될 수 있을 것으로 기대된다.

• 대한가정학회지
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• 제32권1호
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• pp.181-188
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• 1994

The purpose of this study is to evaluate nutritional status of ascorbic acid in 96 Korean female college students. Dietary intake level was estimated with three day diet records. Serum ascorbic acid were analyzed with fasting blood. Nutrient intakes was calculated using three different food composition databases ; analysis data of cooked food items ; analysis data of raw foods ; published food composition table. Ascorbic acid intake levels calculated with different food composition databases differed by 15% Using analysis data of cooked foods resulted in the lowest intake level 49.26 mg per day. Main sources of ascorbic acid investigated were Cheju mandarin orange juice and hard persimmon orange juice and Kimchi. Mean value of serum ascorbic acid level was 1.04 mg/dl and 4.2% of subjects were in marginal risk or deficient range. It was found to significantly correlate asscorbic acid intake with serum ascorbic acid content. Correlation coefficient with results calculated using analyzed data was higher than that using published data. Serum levels and mean daily intake levels of ascorbic acid in the subjects were significantly correlated. From these results it is concluded that ascorbic acid content of cooked foods should be included in the Food Composition Tables in Korea. Korean female college students were in lower risk of ascorbic acid deficiency.

• 대한지역사회영양학회지
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• 제13권3호
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• pp.426-438
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• 2008

The purpose of this study was to examine bowel habits, dietary habits, and nutrient intake of constipated adults, and the effects of prune products on relieving constipation symptoms. Fifty one adults with self-reported constipation (mean age 23 years, range 19-41 years, 10 males and 41 females) participated in this study. After a baseline survey on bowel habits and dietuy habits, participants were asked to consume at least 50 g of prune and 200 ml of prune juice per day during a 4-week period in addition to usual diet. Nutrient intake was estimated by a 24 hour recall at the baseline and once every week by diet records during the intervention. Data were analyzed after classifying the subjects into mild constipation group and severe constipation group by the severity of the symptoms. During the intervention, the subjects with mild constipation consumed 56 g of prunes (about 5.6 fruits) and 200 ml of prune juice, and the subjects with severe constipation consumed 59 g of prunes (about 5.9 fruits) and 207 ml of prune juice. Average intakes of energy, dietary fiber and water of the subjects in the mild constipation and severe constipation group increased during the intervention compared to the baseline. Average dietary fiber intake of the mild constipation and severe constipation groups significantly increased from 12.5 g and 11.6 g at the baseline to 18.5 g and 16.8 g after consuming prune products, respectively. These changes were accompanied by an increase in the number of bowel movements, a decrease of defecation time, a change to a softer stool consistency, and a decrease of abdominal pain during defecation. Seventy two subjects answered that prune products were effective to improve their overall constipation symptoms. Our data show that supplementation of prune products is effective to provide energy, dietary fiber and water, and to relieve constipation symptoms for constipated adults.

• Child Health Nursing Research
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• 제3권1호
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• pp.62-70
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• 1997

The incidence of chemothrapy related among pediatric cancer patient was 90.1%. Adequate oral intake and nutrition have been shown to be important. These consideration prompted the decision to survey by means of a questionaire. The questionaire were included nausea-vomiting peak time, causing factor, coping method, education need, diet pattern change and food preference. Results are fellow 1. Almost(90.1%) pediatric cancer patient experienced nausea-vomiting during chemotherapy and required coping method or reducing method. 2 . The food preference form were Identified. Those were fluid form, cold and small amout and frequentry eating form. The patients preferred noodles, chickens, soap, juice. The results of the survey indicate that nasea-vomiting relief nursing intervention are required pediatric cancer patient received chemotherapy. Health care personnels recognize the pediatric cancer patient's diet pattern and encourage the nutritional counselling. The care of patient should be multidisciplinary team approach and the nurse occupies a key position with in this team, which includes the pediatrician, nutrionist.

• 한국식품영양과학회지
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• 제20권2호
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• pp.121-125
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• 1991

This study designs to investigate effects of onion diet on carbon tetrachloride toxicity of rats. Experiments were performed with week's feeding, body weight, food intake, ratio of orgen weight/dody weight, serum lipid levels, superoxide dismutase and catalase activity and malondialdehyde(MDA) content in liver and kidney were determined. The content of serum total cholesterol in each group were lower than those of control group(p<0.05), especially at onion juice treated group. Serum HDL-cholesterol level of CBB and CBJ groups was significantly lower than that of control group (p<0.05). Superoxide dismutase activities of liver and kidney were significantly increased by carbon tetrachloride treatment and decreased by onion feeding. MDA contents in liver and kidney of CCl4 treated rats were significantly decreased by boiled and fresh onion fed group, compared with CCl4 treated control group. This result suggested that onion diet has a protective effect of CCl4 induced hepatotoxicity and nephrotoxicity of rat.