• 한국식품영양학회지
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• 제18권3호
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• pp.265-271
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• 2005

식이성 고콜레스테롤혈증 유발 Sprague Dawley계 숫 흰쥐를 사용하여 돌복숭아(Prunus persica Batsch var. davidiana Max.) 생리활성물질 추출액을 급여하므로서, 혈청 유리지방산, creatine phosphokinase 및 lecithin cholesterol acyltrasferase(LCAT) 활성 등 생체 내 지질 대사 이상 및 혈청 지질 개선 효과를 생리생화학적 측면에서 검토하기 위하여 본 실험을 수행하였다. 기본 식이에 물 급여군인 대조군(BW군)과 돼지기름, 콜레스테롤 등에 의한 고콜레스테롤 유발 식이에 물 급여군(BCW군), 고콜레스테롤혈증 유발 식이에 돌복숭아 $5.0 g\%$ 추출액을 급여한 군(BCP군)을 5주간 실험 사육하였다. 혈청 중 전해질 농도(Na, K, Cl)는 고콜레스테롤혈증 군에 돌복숭아 추출액을 급여하므로서 농도가 다소 감소되는 경향을 보였지만 전해질 농도의 저하효과는 유의성 있게 관찰되지 않았다. 혈청 중 유리지방산, 과산화지질 농도 및 creatine phosphokinase 활성 등은 돌복숭아 추출액을 급여한 군에서 농도와 활성이 감소되는 것으로 나타났다. 반면, 혈청 LCAT 활성은 고콜레스테롤 유발군에 돌복숭아 추출액 급여에 의해 증가되는 것 등으로 미루어 보아, 돌복숭아 중의 생리활성물질이 식이성 고콜레스테롤혈증 흰쥐에 대한 혈청 지질 개선 효과가 있는 것으로 사료된다.

• 한국콘텐츠학회논문지
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• 제6권4호
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• pp.136-145
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• 2006

본 연구는 Cr 투여가 태권도 선수들에게 발차기 횟수, 혈장요소 및 무산소성 파워에 어떠한 영향을 미치는지를 규명하기 위하여 수행되었다. 이를 위하여 남자 고등학교 태권도 선수를 대상으로 위약집단(n=9명), Cr 투여집단(n=9명)으로 구분하여 Cr을 투여한 결과 Cr 투여집단에서만 발차기 횟수, 혈장효소, 무산소성 파워(평균파워, 최대파워)에서 각각 유의하게 증가하였다. 이러한 결과들은 Cr 투여가 태권도 선수들에게 있어서 효과적인 영양 보조물 방법이고, 단기간의 Cr 투여로도 발차기 횟수의 향상에 긍정적인 영향을 미칠 수 있음을 확인할 수 있었다.

• 한국동물위생학회지
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• 제17권2호
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• pp.114-121
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• 1994

Clinically healthy 12 female Manina breed chicken (6 of 75 days old : group 46 of 145 days old： group B, female) were examined to establish physiological basic data on organ tissues total Creatine phosphokinase (CPK) activities and CPK isoenzymes fractions. The tissues examined were the Lung, Heart, Liver, Proventriculus, Gizzard, Duodenum, Colon and Muscle. The results obtained were summarized as follows : 1. Total CPK activities were high with decreasing order of the Muscle > Proventriculus >Giz-zard >Heart >Duodenum> Colon >Lung >Liver in group A and Muscle >Proventriculus >Giz-zard >Heart > Colon >Duodenum > Lung > Liver in group B. Significance of total CPK activities in group difference was only found Colon, group B showed higher values than that of group A (p< 0.01). 2. In the pattern of CPK isoenzymes fractions, Lung, Heart, Liver, Proventriculus, Gizzard, Duodenum and Muscle were high with decreasing order of CK2 >CK3, Colon showed the pattern with decreasing order of CK3 >CK2. Significance of CPK isoenzymes fractions in group difference was only found Liver, CK2 in group B(P<0.01) and CK3 in group A(P<0.01) were higher than that of the other group.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2005년도 춘계 종합학술대회 논문집
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• pp.191-200
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• 2005

본 연구는 Cr 투여가 태권도 선수들에게 운동 수행능력, 혈장요소 및 무산소성 파워에 어떠한 영향을 미치는지를 규명하기 위하여 수행되었다. 이를 위하여 남자 고등학교 태권도 선수를 대상으로 위약집단, Cr 투여 집단으로 구분하여 Cr을 투여한 후 Cr 투여는 태권도 선수들에게 있어서 효과적인 영양 보조물 방법이고, 단기간의 Cr loading으로도 운동수행력의 향상에 긍정적인 영향을 미칠 수 있음을 확인할 수 있었다.

• 한국식품영양학회지
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• 제18권3호
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• pp.272-278
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• 2005

돌복숭아(Prunus persica Batsch var. davidiana Max.)의 생리활성 추출물질($5.0g\%$ extract)이 streptozotocin (STZ, 55mg/kg B.W., I.P. injection)으로 유발된 당뇨성 Sprague Dawley계 수컷 흰쥐의 지질 및 당질대사 이상에 의해 야기되는 각종 질환의 예방과 개선 효과 등에 많은 생리적 효능이 있을 것으로 판단되어 본 실험을 수행하였다. 기본 식이에 물 급여군인 대조군(BW군)을 비롯한 STZ 당뇨 유발 흰쥐에 물 급여군(BSW군)과 당뇨 유발군에 돌복숭아 추출액을 급여한 군(BSP군)을5주간실험 사육하였다. 혈청 중의 전해질 농도(Na, K, Cl)는 당뇨 유발군(BSW군)에 돌복숭아 추출액을 급여(BSP군)하므로서 농도가 다소 나마 감소되는 것으로 나타났지만 유의성 있는 농도의 차이는 없었다. 한편 혈청 유리지방산 및 과산화지질 농도, creatine phosphokinase활성 등에서 돌복숭아추출액을 급여하므로서 유의적인 농도와 활성 감소를 나타내었고, 혈청 lecithin cholesterol acyltransferase(LCAT) 활성은 당뇨 유발군에 돌복숭아 추출액 급여에 의하여 상승되는 것으로 나타났다. 따라서 돌복숭아 중의 생리활성물질이 STZ으로 유발된 당뇨성 흰쥐의 당질 및 지질대사 이상 등에서 오는 각종 질환의 예방 및 치료에 개선 효과가 있을 것으로 생각된다.

• 대한약학회:학술대회논문집
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• 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
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• pp.237-237
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• 2002

Creatine phosphokinase (CPK) was a marker in diagnosis of rhabdomyolysis. The CPK abnormality could be induced by intake of HMG CoA reductase inhibitors (statins). The objective of this study was to estimate the incidence rate of CPK abnormality by each statin. (omitted)

• Journal of Nutrition and Health
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• 제17권3호
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• pp.224-235
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• 1984

Vitamin E status affected by dietary high PUFA and Se was examined by biochemical and morphological means. Rats were fed four different diets(I : 15% p/s=1 control diet, II : 15% perilla oil diet, III : 15% perilla oil, vitamin mix -vitamin E, IV : 15% perilla oil, vitamin mix-vitamin E and salt mix -Se ) for $4\frac{1}{2}$ weeks. Various dietary treatments had no significant effects on body weight gains of rats. Activities of serum creatine phosphokinase known as an indicator of vitamin E deficiency were significantly higher( P < 0.001) in groups fed diets high in PUFA, regardless of the addition or omission of vitamin E from the vitamin mixture than those in control group. Vitamin E concentrations of serum and liver were affected by experimental diets and serum levels were more affected than those in liver. Electron microscopic observations of the liver revealed 1) the presence of swollen and degenerated mitochondria and lysosome-like body(II), and 2) markedly swollen and degenerated mitochondria, numerous lysosomes and decreased in size and number of microvilli along the bile canaliculus ( III, and 3) a remarkable accumulation of lipid droplets, nuclear pyknosis, degenerated mitochondria and increased number of lysosomes scattered along the cell junction in the hepatocytes (IV).

• 한국동물위생학회지
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• 제16권2호
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• pp.120-126
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• 1993

Clinically healthy 66 female Maniker breed chicken(22 of 2-week-old : group A, 23 of 8-week-old： group B and 21 of 27-week-old： group C) and 66 female Manina breed chicken (21 of 2-week-old : group D, 22 of 8-week-old : group E and 23 of 27-week-old : group F) were examined to establish physiological basic data on serum total Creatine phosphokinase (CPK) activities and CPK isoenzymes fractions. The results obtained were summarized as follows； 1. Serum total CPK activities were $1,088{\pm}254.0\;IU\;/{\ell},$ $1,454{\pm}337.2\;IU\;/{\ell}$ and $1,440{\pm}526.3\;IU\;/{\ell}$ in gorup A, group B and group C of Maniker breed, respectively. Group B and group C showed higher values than that of group A (P<0.01) meaning high values nth aging. 2. Serum total CPK activities were $1,676{\pm}420.5\;IU\;/ {\ell},$ $1,007{\pm}283.1\;IU\;/{\ell}$ and $862{\pm}294.5\;IU/{\ell}$ in group D, group E and group F of Manina breed, respectively. Group D showed the highest value among groups (P<0.01) and Manina breed showed the low values of serum total CPK activities with aging. 3. Manina breed at 2-week-old and Maniker breed at 8-week-old and 27-week-old showed significant high values of total serum CPK activities in breed differance (P<0.01) 4. In the pattern of serum CPK isoenzyme fractions, group A and group B were high with decreasing order of $CK_3>CK_2>CK_1$ and group C was high with decreasing order of $CK_2> CK_3>CK_1$ Groihp D, E and F showed the same pattern with decreasing order of $CK_2>CK_3> CK_1.$ 5. Significance of CPK isoenzymes fractions in breed differance was only found at 8-week-old. $CK_1\;and \;CK_3$ in Maniker breed (P<0.05), and $CK_2$ in Manina breed were higher than that of the other breed (P < 0.01).

• 한국임상약학회지
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• 제26권3호
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• pp.264-266
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• 2016

A 21-year-old healthy Korean man worked on a building construction site every day for almost 2 months and exercised every day for 1 or 2 hours after working hard. He felt dizziness, nausea, and experienced vomiting and body aches immediately after exercise and immediately took cold medicines including acetaminophen, cimetidine, bepotastine, and Codenal? complex for the common cold symptoms for 2 days because he was scheduled to participate in navy training at that time. He complained of severe trapezius pain and aches in his left calf 3 days after joining the Navy training. Testing revealed creatine phosphokinase (CPK) 6260 U/L, myogloblin 176 mcg/L in the urine, liver enzymes increased, and oliguria, suggesting rhabdomyolysis. He recovered with intravenous fluids without any complications.

• Journal of Chest Surgery
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• 제30권1호
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• pp.11-16
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• 1997

The Increasing use of coronary perfusates for the protection of the human heart during ischemic cardiac arrest has placed great emphasis on the need for a rational and safe formulation. For the purpose of this study isolated rat hearts were connected to retrograde nonworking perfusion system proposed by Langendorff, and then perfused for 20 minutes by coronary infusates of magnesium concentration of 1.66 m Mol per liter(group A, n: 10) or 15mMo1 per liter(group B, n: 10). After 20 minutes perfusion, cold cardioplegic solution (modified St. Thomas'Hospital solution) was infused for 2 minutes, and prepared within 4$^{\circ}C$ Krebs-Henseleit solution. Finally, 20 minutes of cononay reprsfuslon was reestablished after I hour of cold ischemic cardiac arrest. Hemodynamic parameters (heart rate, left ventricular pressure, $\pm$ dp/dt max. and coronany flow) and enzymes assay (creatine phosphokinase, lactic dehydrogenase and flutamic oxaloacetic transaminase) were performed each other at whic rat heart was perfused for 20 minutes and reperfused for 20 minutes thereafter. There were significant differences in the recovery rate of heart rate, systolic left ventricular pressure, + dp/dt max, and coronary flow and reperfusion-perfusion ratio of creatine phosphokinase(P < 0.05). But, there were no signicant differences in the recovery rate of dp/dt max, and reperfunion-perfusion ratio of lactic dehydrogenase and glutamic oxaloacetic acid (P > 0.05).