• 멤브레인
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• 제17권1호
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• pp.31-36
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• 2007

당뇨병 환자의 혈당치 측정을 위하여 폴리우레탄으로 만들어진 진단막을 제조하였다. 플라즈마와 혈액속의 글루코오즈의 농도를 변화시켜가며 활성화된 폴리우레탄 진단막을 가지고 680 nm에서의 최종흡광도를 측정하였다. 여러 가지 보관온도에서 3일, 1주, 3주, 5주간 보관 후 온도가 글루코오즈의 농도 측정에 미치는 영향을 조사하였다. 우레탄 진단막의 안정성을 상대습도 80%에서 측정하였다.

• Journal of Nutrition and Health
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• 제35권8호
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• pp.834-839
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• 2002

This study aimed to investigate the effects of chromium picolinatec (CrP) supplementation on the glucose and lipid metabolism of rats. Five-week-old male Sprague-Dawley rats were fed a high-fat diet fir 110 days and further treated with CrP or placebos for 6 weeks. The effect of CrP supplementation on body weight, blood glucose, insulin and lipid levels was examined. The results suggested that body weight gain was not significantly different between the control and the CrP supplemented group. Plasma glucose, triglyceride and cholesterol levels in the CrP treated group significantly decreased compared to those of the control group (p < 0.05). The total lipid, triglyceride and cholesterol concentrations in the livers of the CrP treated group significantly decreased compared to those of the control group (p < 0.05). These results indicate that supplementation of chromium picolinate ran reduce triglyceride and glucose concentrations in the blood and total lipid and total cholesterol levels in the liver.

• 근관절건강학회지
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• 제26권3호
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• pp.205-213
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• 2019

Purpose: This study was to investigate the effects of Carbohydrates on blood glucose levels in healthy adults after taking the monosaccharide glucose and disaccharide candies. Methods: This study was experimental research using a randomized controlled trial. Participants were college students who could agree the purpose of the study and participated voluntarily and met the selection criteria. Considering the dropout rate, 25 subjects in each group were included. The assignments of the experimental group and the control group were randomly assigned, and this study used the allocation concealment. Glucose tablets of 15g in the experimental group, and 15g sugar of candies in the control group were orally ingested. Blood glucose was measured before ingestion, 10 minutes, 15 minutes, and 30 minutes after ingestion. Results: There were no statistically significant differences in blood glucose of 10 minutes (U=406.00, p=.069), 15 minutes (U=370.00, p=.264), and 30 minutes after ingestion (U=337.00, p=.634) between experimental (glucose tablet oral ingestion) and control groups (mint candy oral ingestion). Conclusion: There was no difference in the blood glucose level up to 30 minutes after ingestion of monosaccharide glucose and disaccharide candy. Through this study, the decision to use either candy or glucose tablets in the event of hypoglycemia can be chosen according to the patient's preference.

• The Korean Journal of Physiology
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• 제20권1호
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• pp.65-77
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• 1986

음주후 얼굴이 붉어지는 사람에 있어서 운동이 혈중 에타놀, 유산(乳酸) 및 포도당 농도에 미치는 효과를 구명하기 위하여, 건강한 남자대학생 59명을 대상으로 하여 물 투여군(W), 에타놀 투여후 얼굴 안 붉어지는 군(N)과 붉어지는 군(F), 물 투여후 운동시킨 군(WE), 에타놀 투여후 운동시켜 얼굴 안 붉어지는 군(NE)과 붉어지는 군(FE)으로 구분하였다. 에타놀 투여군(N, F, NE, FE)에는 체액량 l당 25% 에타놀 3ml를 경구투여하였고, 물 투여군(W, WE)에는 에타놀 대신 동량의 물을 투여하였다. 운동시킨 군(WE, NE, FE)은 물 또는 에타놀 투여 직후부터 3분간 rebounder 상에서 수직뛰기를 실시하였다. 혈중 에타놀 농도는 운동 안 시킨 군에서 운동시킨 군에 비해 높았고 얼굴 붉은 군에서 안 붉은 군에 비해 높았다. 에타놀의 흡수율을 표현하는 인자 k는 운동 안 시킨 군에서 운동시킨 군에 비해 현저하게 높았고, 얼굴 붉은 군에서 안 붉은 군에 비해 다소 높은 경향이었다. 에타놀의 대사율을 표현하는 인자 ${\beta}$는 얼굴 붉은 군에서 안 붉은 군에 비해 다소 낮은 경향이었다. 혈중 유산(乳酸) 농도는 운동만 시킨 WE군에서는 운동 직후 급격히 증가한 이후 계속 감소하여 60분에는 안정치로 회복되었다. 에타놀만 투여한 N 및 F군에서는 투여후 30분부터 120분까지 유의하게 높았다. 에타놀 투여 후 운동시킨 NE 및 FE군에서는 운동 직후에 급격히 증가한 후 계속 감소했으나 120분까지 안정치보다 유의하게 높았다. 혈중 포도당 농도는 운동시킨 군에 있어서 운동 후 15분에 감소했다가 그 이후 회복되었다. 에타놀을 투여한 N, NE 및 FE군의 혈당은 투여후 30분 이후에 계속 감소하였다. 심박수는 N군에 있어서는 변화가 없었으나 F군에 있어서는 에타놀 투여후 4분부터 120분까지 투여전에 비해 유의하게 높았다. WE군의 심박수는 운동 직후 급격히 증가하였다가 45분까지, NE군은 30분까지 유의한 증가를 보인 이후 안정치로 회복된 데 비해, FE군은 운동직후 급격히 증가한 이후 120분까지 계속 유의하게 높았다. 이상을 종합하면 에타놀의 흡수를 지연시키고 혈중 유산(乳酸) 농도와 심박수를 급격히 증가시켰으며 회복 초기에 혈당을 감소시켰다. 에타놀은 투여후 30분 이후에 혈중 유산(乳酸) 농도를 증가시키고 혈당을 감소시켰다. 얼굴 붉은 군은 에타놀 투여후 즉시 심박수가 증가하며 안 붉은 군에 비해 혈중 에타놀 농도가 높은 경향을 보였다.

• 가정간호학회지
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• 제17권2호
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• pp.104-111
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• 2010

Purpose: To evaluate the effects of continuous self monitoring of blood glucose (SMBG) on glycemic control in diabetic patients. Methods: Among the diabetic patients who visited the department of internal medicine in H hospital from April 1 to October 27 2008, 76 patients were divided into the experimental group (n=39) and control group (n=36). The experimental group was required to measure blood glucose levels at least twice every other day using SMBG; their compliance was aided by weekly telephone reminders for 3 months after discharge. Glycated hemoglobin, fasting blood sugar and postprandial 2 hours glucose level, triglyceride and high density lipoprotein were measured before and after the study. Results: Baseline characteristics were not different between the experimental and control groups. Three months later, there was a significant difference in postprandial glucose between the two groups (t=-2.042, p=.045). Conclusion: There was significant improvement of glycemic control after the use of continuous SMBG, suggesting its value in strict glycemic control and the merit of an aggressive education program.

• Asian-Australasian Journal of Animal Sciences
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• 제11권6호
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• pp.739-745
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• 1998

Sixteen periparturient Holstein cows calving during summer and autumn were fed to meet maintenance plus last 2 month of gestation level of TDN (MP) and 1.2 time of MP level (HMP). Dry matter intake of cows fed at HMP level during summer and autumn decreased by 1 and 2% of the offered feed in 1 week prepartum, respectively, and cows fed at MP level consumed all of the offered feed. Rectal temperatures at 08 : 30 h of cows fed at HMP level were higher than those of cows fed at MP level. Blood hematocrit and hemoglobin of cows increased during summer and were higher for cows fed at HMP level. Plasma total protein and glucose of cows during summer were higher than those during autumn, and the increased feed intake elevated plasma total protein and glucose. Plasma urea-N of cows fed at MP level was higher than that of cows fed at HMP level during autumn. The increased feed intake decreased plasma nonesterified fatty acid of cows during summer and autumn. These results suggest that blood components of periparturient cows are altered by calving season and feeding level.

• Nutrition Research and Practice
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• 제2권4호
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• pp.252-258
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• 2008

This study was designed to determine whether acute fructose or sucrose administration at different levels (0.05 g/kg, 0.1 g/kg or 0.4 g/kg body weight) might affect oral glucose tolerance test (OGTT) in normal and type 2 diabetic rats. In OGTT, there were no significant differences in glucose responses between acute fructose- and sucrose-administered groups. However, in normal rats, the AUCs of the blood glucose response for the fructose-administered groups tended to be lower than those of the control and sucrose-administered groups. The AUCs of the lower levels fructose- or sucrose-administered groups tended to be smaller than those of higher levels fructose- or sucrose-administered groups. In type 2 diabetic rats, only the AUC of the lowest level of fructose-administered (0.05 g/kg body weight) group was slightly smaller than that of the control group. The AUCs of fructose-administered groups tended to be smaller than those of the sucrose-administered groups, and the AUCs of lower levels fructose-administered groups tended to be smaller than those fed higher levels of fructose. We concluded from this experiment that fructose has tendency to be more effective in blood glucose regulation than sucrose, and moreover, that smaller amount of fructose is preferred to larger amount. Specifically, our experiments indicated that the fructose level of 0.05 g/kg body weight as dietary supplement was the most effective amount for blood glucose regulation from the pool of 0.05 g/kg, 0.1 g/kg and 0.4 g/kg body weights. Therefore, our results suggest the use of fructose as the substitute sweetener for sucrose, which may be beneficial for blood glucose regulation.

• 대한가정학회지
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• 제42권10호
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• pp.143-152
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• 2004

This study presents the effects of serum lipids and blood glucose on retort Samgyetang intake in rats. For this purpose, we measured the ingredients and contents of Samgyetang, and produced a diet for experimental rats. The animal experiment was done in three different diet groups: control, Samgyetang(I) and Samgyetang(II). The results were as follows; 1) There was no sign of difference between the three groups in the body weight gain and food intake due to the effect of dietary component. 2) The density of serum triglyceride in the Samgyetang(II) group was decreased, but there was no sign of difference between the control group and Samgyetang(II). 3) There were no statistically significant differences of serum cholesterol and phospholipid among my of the diet groups. 4) The free fatty acid density and blood glucose level in the Samgyetang(I) and (II) groups were higher than in the control group. In the author's opinion, it is necessary to reexamine them for a long period through the animal experiment.

• 한국식품과학회지
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• 제37권2호
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• pp.301-303
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• 2005

건강한 지원자를 대상으로 전기압력밥솥으로 조리한 수원464 백미와 일품종 백미를 섭취시켜 혈당의 반응을 비교한 결과식후 60분 후에서 수원464 백미섭취군의 혈당이 일품종 백미섭취군에 비해 유의성있게 더 감소하였다(p<0.01). 수원464의 혈당치가 일부 구간에서 현저히 낮은 이유는 수원464의 난소화성전분함량이 일반쌀에 비하여 높기 때문이라고 해석된다.

• 멤브레인
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• 제20권3호
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• pp.197-202
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• 2010

당뇨병 환자의 혈당치 측정을 위하여 폴리우레탄으로 만들어진 진단막을 제조하였다. 혈액 속의 글루코우즈의 농도를 변화시켜가며 폴리우레탄 진단막을 가지고 680 nm에서의 최종흡광도를 측정하였다. 시간에 따른 흡광도 변화량(K/S)의 최종 결과치가 글루코우즈의 농도가 증가함에 따라 직선적으로 증가하였다. 헤마토크릿이 글루코우즈의 농도 측정에 미치는 영향을 조사하였다. 낮은 헤마토크릿에서는 글루코우즈의 농도와 K/S와의 기울기 값(Dose-Response Slope : DRS)이 플라즈마와 비교해 큰 차이를 보이지 않았다. 그러나 높은 헤마토크릿(40% 이상)에서는 상당히 감소함을 알 수 있었다.