• 대한의생명과학회지
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• 제18권3호
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• pp.276-282
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• 2012

High-intensive endurance exercises induce cell changes in body, changes in structures and functions of the heart, the muscles, the cartilages, and the liver, as well as increase of inflammatory cytokine. The purpose of this study was to estimate the biochemical changes in the liver and muscles during ultra-marathon race (100 km) by sections. The blood of the subjects was collected before the marathon as a control in order to analyze serum creatine kinase (CK), lactic dehydrogenase (LDH), asprtate aminotransferase (AST), alanine aminotransferase (ALT), total(T)-bilirubin, direct(D)-bilirubin, total protein, albumin, uric acid, gamma-glutamyltranspeptidase (${\gamma}$-GTP), alkaline phosphatase (ALP), creatinine, blood urea nitrogen (BUN), and high sensitive C-reactive protein (hs-CRP) concentrations. The CK, LDH, D-bilirubin, AST and ALT concentrations at 50 km and 100 km were significantly increased compared to the control (P<0.05). The markers at 100 km were higher than those at 50 km (P<0.05). The T-bilirubin and hs-CRP concentrations showed no difference among the groups, whereas the markers at 100 km were higher than those of the control and at 50 km (P<0.05). In conclusion, this study shows that the ultra-marathon race (100 km) may induce the damage of the skeletal muscle, liver and kidney, intravascular hemolysis and inflammatory responses.

• 동의신경정신과학회지
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• 제13권1호
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• pp.53-77
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• 2002

Alzheimer's disease(AD) is a progressive neurodegenerative disease, which is pathologically characterized by neuritic plaques and neurofibrillary tangles associated with the acetylcholinesterase, apolipoprotein E and butylcholinesterase, and by mutations in the presenilin genes PS1 and PS2, and amyloid precursor proteins (APPs) overexpression. The present research is to examine the inhibitory effect of KGBH on PS1, PS2 and APPs overexpression detected by Western blotting. To verify the Effects of KGBH on cognitive deficits further, we tested it on the scopolamine(1mg/kg)-induced amnesia model of the mice using the Morris water maze tests, and there were ameliorative effects on memory impairment as a protection against scopolamine. KGBH only partially blocked the increase in blood serum level of acetylcholinesterase and Uric acid induced by scopolamine, where as blood glucose level was shown to attenuate the amnesia induced by scopolamine and inreased extracellular serum level. In conclusion, studies of KGBH that has been known as anti-choline and inhibitory ablilities of APPs overexpression, could also be used further as a important research data for a preventive and promising symptomatic treatment for Alzheimer's disease.

• 동의신경정신과학회지
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• 제14권1호
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• pp.45-58
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• 2003

Alzheimer's disease(AD) is progressive neurodegenerative disease, which is pathologically characterized by neuritic plaques and neurofibrillary tangles associated with the acetylcholinesterase, apolipoprotein E and butylcholinesterase, and by mutations in the presenilin genes PS1 and PS2, and amyloid precursor proteins (APP) overexpression. The present research is to examine the inhibition effect of MDOF on PS-1, PS-2 and APP overexpression by detected to Western blotting. To verify the effects of MDOF on cognitive deficits further, we tested it on the scopolamine-induced amnesia model of the mice using the Morris water maze tests, and there was ameliorative effects of memory impairment as a protection to scopolamine. MDOF only partially blocked the increase in blood serum level of acetylcholinesterase and Uric acid induced by scopolamine, whereas blood glucose level was shown to attenuate the amnesia induced by scopolamine and inreased extracelluar serum level compared with only scopolamine injection. In conclusion, studies of MDOF that has been know as anti-choline and inhibition ablilities of APP overexpression, this could also be used further as a important research data for a preventive and promising symptomatic treatment for Alzheimer's disease.

• 동의신경정신과학회지
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• 제14권1호
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• pp.59-74
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• 2003

Alzheimer's disease(AD) is a progressive neurodegenerative disease, which is pathologically characterized by neuritic plaques and neurofibrillary tangles associated with the acetylcholinesterase, apolipoprotein E and butylcholinesterase, and by mutations in the presenilin genes PS1 and PS2, and amyloid precursor proteins (APP) overexpression. The present research is to examine the inhibition effect of CPRT on PS-1, PS-2 and APP overexpression by detected to Western blotting. To verify the Effects of CPRT on cognitive deficits further, we tested it on the scopolamine-induced amnesia model of the mice using the Morris water maze tests, and there was ameliorative effects of memory impairment as a protection to scopolamine. CPRT only partially blocked the increase in blood serum level of acetylcholinesterase and Uric acid induced by scopolamine, whereas blood glucose level was shown to attenuate the amnesia induced by scopolamine and inreased extracellular serum level compared with only scopolamine injection. In conclusion, studies of CPRT that has been known as anti-choline and inhibition ablilities of APP overexpression, this could also be used further as a important research data for a preventive and promising symptomatic treatment for Alzheimer's disease.

• 동의신경정신과학회지
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• 제13권2호
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• pp.149-171
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• 2002

Alzheimer's disease(AD) is a progressive neurodegenerative disease, which is pathologically characterized by neuritic plaques and neurofibrillary tangles associated with the acetylcholinesterase, apolipoprotein E and butylcholinesterase, and by mutations in the presenilin genes PS1 and PS2, and amyloid precursor proteins (APPs)'s overexpression. The present research is to examine the inhibitory effect of CWBD on PS1, PS2 and APPs's overexpression detected by Western blotting. To verify further the effects of CWBD on cognitive deficits, we tested it on the scopolamine(1mg/kg)-induced amnesia model of the mice using the Morris water maze tests, and there were ameliorative effects on memory impairment as a protection from scopolamine. CWBD only partially blocked the increase in blood serum level of acetylcholinesterase and Uric acid induced by scopolamine, whereas blood glucose level was shown to attenuate the amnesia induced by scopolamine and increased extracellular serum level. In conclusion, studies of CWBD that has been known as anti-choline and inhibitory ablilities of APPs's overexpression could also be used further as a important research data for a preventive and promising symptomatic treatment for Alzheimer's disease.

• 동의신경정신과학회지
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• 제11권2호
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• pp.23-42
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• 2000

Alzheimer's disease(AD) is progressive neurodegenerative disease, which is pathologically characterized by neuritic plaques and neurofibrillary tangles associated with the acetylcholinesterase, apolipoprotein E and butylcholinesterase, and by mutations in the presenilin genes PSI and PS2, and amyloid precursor proteins (APP) overexpression. The present research is to examine the inhibition effect of YJJHT on PS-1, PS-2 and APP overexpression by detected to Western blotting. To verify the EFFects of YJJHT on cognitive deficits further, we tested it on the scopolamine-induced amnesia model of the mice using the Morris water maze tests. and there was ameliorative effects of memory impairment s a protection to scopolamine. YJJHT only partially blocked the increase in blood serum level of acetylcholinesterase and Uric acid induced by scopolamine. whereas blood glucose level was shown to attenuate the amnesia induced by scopolamine and inreased extracellular serum level compared with only scopolamine injection. In conclusion, studies of YJJHT that has been know as anti-choline and inhibition ablilities of APP overexpression, this could also be used further as a important research data for a preventive and promising symptomatic treatment for Alzheimer's disease.

• 동의신경정신과학회지
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• 제11권1호
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• pp.19-36
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• 2000

Alzheimer's disease (AD) is progressive neurodegenerative disease, which is pathologically characterized by neuritic plaques and neurofibrillary tangles associated with the acetylcholinesterase, apolipoprotein E and butylcholinesterase, and by mutations in the presenilin genes PS1 and PS2, and amyloid precursor proteins (APPs) overexpression. The present research is to examine the inhibition effect of KBT on PS1, PS2 and APPs overexpression by detected to Western blotting. To verify the Effects of KBT on cognitive deficits further, we tested it on the scopolamine (1 mg/kg)-induced amnesia model of the mice using the Morris water maze tests, and there was ameliorative effects of memory impairment as a protection to scopolamine. KBT only partially blocked the increase in blood serum level of acetylcholinesterase and Uric acid induced by scopolamine, whereas blood glucose level was shown to attenuate the amnesia induced by scopolamine and inreased extracellular serum level compared with only scopolamine injection. In conclusion, studies of KBT that has been know as anti-choline and inhibition ablilities of APPs overexpression, this could also be used further as a important research data for a preventive and promising symptomatic treatment for Alzheimer's disease.

• 한국식품영양과학회지
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• 제25권1호
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• pp.27-33
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• 1996

납중독에 대한 마늘의 antidotic effect를 조사하기 위한 4주간의 실험에서 , rat 체중 kg 당 중 (7일간) 1회초산납 100mg을 투여한 rat에 매일 마늘즙을 식이의 4%로 투여한 실험군(LG)과 초산납과 함께 중금속 해독제인 N-acetyl penicillamine을 매일 rat 체중 kg당 100mg 투여한 실험군 (LP)의 체중 증가율 비교에서 초산납만을 투여한 실험군(L)보다 LG군과 LP군 모두 유의성 있는 rat 성장률 개선효과 (각각 +13.3%과 +22.3%)를 보였다. L군 rat의 외관과 해부검사에서는 장기들(위, 간장, 신장)의 병변(damage)이 매우 미미하게 관찰되었으나 혈액검사에서 GOT, alkaline phos-phatase, blood uric acid, blood urea nitrogen, crea-tinine, bilitrubin 값이 유의적을 증가하여 납중독에 의한 장기(organs) 특히 신장 기능의 현저한 장해를 보였다. 그러나 LG군이 이들 측정값이 L군보다 유의성의 차로 낮은 값을 보여 LP군과 거의 비슷한 수준이었다. 특히 L군에서는 Pb 중독으로 인하여 hemo-globin 량이 정상 이하(10.37g/dl)로 감소되었으나 LG군에서는 L군에서와 같이 거의 정산 (12.32g/dl)을 유지하였다. L군의 혈액, 간장 및 신장의 납 합량은 각각 0.281, 0.250, 0.403ppm으로 대조군 보다 매우 높았으나 LG군은 대조군에 가깝게 그리고 LP군과는 거의 같은 수준(각각 0.182, 0.131, 0.253ppm)으로 낮아졌다. 이상의 실험 결과에서 마늘이 rat의 납중독에 미치는 효과를 N-acetyl penicillamine의 해독 효과와 비교할 때 마늘의 해독 효과라고 볼 수 있는 유의성있는 측정값들이 관찰되었다.

• 동의신경정신과학회지
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• 제12궈1호
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• pp.151-167
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• 2001

Alzheimer's disease(AD) is a progressive neurodegenerative disease, which is pathologically characterized by neuritic plaques and neurofibrillary tangles associated with the acetylchohnesterase, apolipoprotein E and butylcholinesterase, and by mutations in the presenilin genes PS1 and PS2, and amyloid precursor proteins (APPs)'s overexpression. The present research is to examine the inhibition effect of BYCNT on PS-1, PS-2 and APPs's overexpression by detected to Western blotting. To verify the effects of BYCNT on cognitive deficits further, we tested it on the scopolamine(1mg/kg)-induced amnesia model of the mice using the Morris water maze tests, and there was ameliorative effects of memory impairment as a protection from scopolamine. BYCNT only partially blocked the increase in blood serum level of acetylcholinesterase and Uric acid induced by scopolamine, whereas blood glucose level was shown to attenuate the amnesia induced by scopolamine and inreased extracellular serum level compared with only scopolamine injection. In conclusion, studies of BYCNT that has been known as anti-choline and inhibition ablilities of APPs overexpression, this could also be used further as a important research data for a preventive and promising symptomatic treatment for Alzheimer's disease.

• 동의신경정신과학회지
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• 제10권1호
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• pp.79-93
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• 1999

This experiment was done to investigate the effects of Ojajiwhangeumja(OJWEJ) to the symptoms of senility. To prove the effects of OJWEJ we injected scopolamine(1mg/kg) to the vein of rats. And we measured the blood cells(WBC, RBC, Platelet), constituents of serum(BUN, creatinin, glucose, uric acid), endurance of films of the red blood cell to erythrocyte hemolises, the activity of cholinesterase in serum, TBA and the activity of catalase, SOD in the purified microsome of brain tissue of rats. The results were as follows; 1. The number of white blood cells, platelet was increased significantly in the group treated by OJWEJ in comparison with control group. 2. The number of BUN, creatinin, glucose of serum decreased significantly in the OJWEJ treated group compared with control group. 3. The erythrocyte hemolises in red blood cells restrained significantly in the group treated by OJWEJ in comparison with control group. 4. The activity of cholinesterase in OJWEJ treated group increased significantly compared with control group. 5. The amounts of malondialdehyde of serum decreased significantly in the OJWEJ treated group in comparison with control group. 6. The catalase in the microsome of rat brain was activated significantly in the group treated by OJWEJ compared with control group. 7. The superoxide dismutase in the group treated by OJWEJ activated significantly in comparison with control group. According to this experiment it is suggested that OJWEJ accelerates the activity of colinesterase and restrains the creation of erythrocyte hemolises and accumulation of senile substance. But I look forward to see the further research to be made.