• 한국식품위생안전성학회지
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• 제9권2호
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• pp.75-80
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• 1994

The effects of ursodeoxycholic acid (UDCA) were studied on the hepatotoxicity induced by several hepatotoxicants such as carbonte trachloride, thioacetamide and 1-naphthylisothiocyanate in ICR male mice. UDCA (50 mg/kg, 100 mg/kg) decreased the elevated serum bilirubin in carbon tetrachloride intoxicated mice, the elevated serum AST, alkaline phosphatase in thioacetamide intoxicated mice, the elevated serum AST and bilirubin in 1-naphthylisothiocyanate intoxicated mice.

• 한국식품영양과학회지
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• 제27권4호
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• pp.724-730
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• 1998

Effects of raw soy flour(RSY) and black(RSB) feeding on protein concentration of liver and serum, and GOT, GPT and alkaline phosphatase activities of serum in diabetic and nondiabetic rats were studied. Male rats(Sprague-Dawley), mean weight of (338.4$\pm$19.2g) were assigned to six dietary groups and fed with the assigned diet for 28 days. For each experimental, some rats were injected with streptozotocin intraperitoneally(L.P.) to induce diabets, and other rats were injected with buffer L.P. as a control group. The liver, kidney and spleen weights relative to bo요 weigth were higher in raw yellow soy flour diet diabetes(D-RSY) and black soy flour diet diabetes(D-RSB) groups than control, but the body weights were lower than control. The protein and albumin concentrations of liver and serum were lower in D-RSY and D-RSB groups than control. The albumin concentration of serum in D-RSB group was lower than control. The GOT activities of serum in RSY and RSB groups were increased compared with control, but the GPT activities were lower in diabetic control, D-RSY and D-RSB groups than control. The alkaline phosphatase activities of serum in RSY and RSB groups were higher than control, but those in D-RSY and D-RSB groups were lower than diabetic control.

• 대한의생명과학회지
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• 제16권4호
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• pp.293-298
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• 2010

Several risk factors for osteoporosis are known relatively well. Some nutrients are directly or indirectly needed for metabolic processes related to bone. Recently, an increased prevalence of osteoporosis has been reported in patients with hemochromatosis, an iron overload disease. Thus, the aim of this study was to find out if there was any relationship between serum ferritin and T-score of bone mineral density in healthy women. We recruited 1,101 subjects females aged between 39 and 85 years. We measured serum ferritin, glucose tolerance indices, lipid profiles, inflammatory indices, hormones, calcium, alkaline phosphatase. Also, anthropometric, blood pressure, and bone mineral density measurements were performed. T-score was negatively correlated with age (r=-0.425; P<0.01), systolic (r=-0.109; P<0.01) and diastolic (r=-0.093; P<0.01) pressure, follicular stimulation hormone (r=-0.190; P<0.01), alkaline phosphatase (r=-0.235; P<0.01), and serum ferritin (r=-0.090; P<0.05) and positively with body mass index (r=0.050; P=0.01), HDL-cholesterol (r=0.314; P<0.01), and estradiol (r=0.200; P<0.01). After adjustment for age, alkaline phosphatase, body mass index, HDL-cholesterol, estradiol, and follicular stimulation hormone, serum ferritin was independently inversely correlated with T-score (${\beta}$=-0.001; P<0.05). It is possible that an increase of serum ferritin in females be risk to osteoporosis.

• 대한방사선기술학회지:방사선기술과학
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• 제9권1호
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• pp.137-143
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• 1986

This study was undertaken to analyze the changes of radiographical image in avian (chicken) by using scanner and ${\gamma}-camera$ with $Tc^{99m}-MDP$. Experiment was aimed also to observe the changes of calcium, phosphorus and alkaline phosphatase activity in serum after experimental fracture. The results obtained are summerized as follows. 1. 10 chickens grown 6 weeks were scanned within 48 hours after experimental fracture, showed localized increase in uptake. The earlist increased local uptake was observed after 7 hours from experimental fracture at the fracture site. 2. Serum alkaline phosphatase level was increasing continuously during the fracture healing process in comparison with control group and serum alkaline phosphatase activity showed a peak after 2 weeks following the fracture. 3. The change of Ca. amount in serum trended to decrease from 1st day after fracture and it was in the lowest level at the 7 day's group following the fracture. 4. Serum phosphorus level trended to increase after fracture and it was in the highest level at the 7 day's group and showed similar level in comparison with control group.

• 한국동물학회지
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• 제18권4호
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• pp.173-180
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• 1975

Sprague-Dawley 系인 成熟한 雄性흰쥐를 對照群과 實驗群으로 나누어 對照群은 $23^\\circ C$에서 保存하였으며 實驗群은 $30^\\circ C 및 33^\\circ C$에서 各各 240時間 및 64時間동안 繼續하여 溫度順應시켰다. 溫熱順應의 各 時間區마다 血淸알칼리性 및 酸性 Phosphatase의 活性을 測定하였다. $30^\\circ C$에서는 上記 酵素活性의 變化相은 $33^\\circ C$에 比하여 一般的으로 顯著하였다. 다시 말하면 $30^\\circ C$에서의 溫熱順應에 있어서 血淸알칼리性 및 酸性 Phosphatase는 對照群에 比하여 一般的으로 높은 活性의 恒定特續性을 나타내었다. 以上의 結果로 미루어 보아 上記 酵素는 $30^\\circ C$의 溫熱順應에 있어서 生化學的으로 直接 또는 間接으로 溫度調節에 關與하고 있는 것으로 思料된다.

• Asian Pacific Journal of Cancer Prevention
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• 제15권8호
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• pp.3547-3553
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• 2014

Background: The prognostic value of serum alkaline phosphatase (S-ALP) has not been fully validated for nasopharyngeal carcinoma (NPC). Materials and Methods: S-ALP levels were measured in 601 patients newly diagnosed with NPC before radical treatment, and possible associations of these levels with 5-year overall survival (OS) and tumor-free survival (TFS) were explored using univariate and multivariate analyses. Results: Elevated pretreatment S-ALP (>85 U/L) was significantly less frequent among patients classified as T1+2 or stage I+II than among those classified as T3+4 or stage III+IV. Multivariate analysis showed that elevated pretreatment S-ALP (>85 U/L), age, T classification and N stage were independent predictors of poor OS and TFS. Conclusions: Pretreatment S-ALP may be a reliable biomarker to evaluate the long-term prognosis of patients with NPC.

• Journal of Acupuncture Research
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• 제18권6호
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• pp.188-205
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• 2001

Objective : The purpose of this studies was to determine the effect of Carthami semen, Bogol-Tang and Rhynchosia volubilis Lour. on changes of trabecular area and physiological metabolites in the ovariectomized osteoporotic Rats. Methods : In order to induce estrogen deficient osteoporosis, ovariectomy was done on rats. Then the Carthami semen, Bogol-Tang and Rhynchosia volubilis Lour. were orally administerd: Such indexes were measured as the changes of body weight, bone mineral density, trabecular area in tibia, and levels of osteocalcin, bone alkaline phosphatase, calcium, phosphorus, cholesterol, triglyceride, aspartate aminotransferase and alanine aminotransferase in serum. Results : 1. The change of bone mineral density in Bogol-Tang group and Rhynchosia volubilis lour. group. was significantly increased compare to control group. 2. The change of trabecular area % in epiphysis of tibia in Carthami semen group was significantly increased compare to control group. 3. The change of trabecular area % in diaphysis of tibia in Bogol-Tang group was significantly increased compare to control group. 4. The change of serum osteocalcin in Bogol-Tang group was significantly decreased compare to control group. 5. The change of serum bone alkaline phosphatase in Bogol-Tang group was significantly decreased compare to control group. 5. The change of serum bone alkaline phosphatase in Bogol-Tang group was significantly decreased compare to control group. 6. The change of1 serum calcium in Rhynchosia volubilis lour. group was significantly decreased compare to control group. 7. The change of phosphorus in Carthami semen group and Rhynchosia volubilis Lour. group was significantly decreased compare to control group. 8. The change of serum cholesterol and triglyceride of experimental groups were decreased in comparison with control group. 9. The change of serum AST(Aspartate aminotransferase : GOT) in Rhynchosia volubilis Lour. group was decreased compare to control group. 10. The change of serum ALT(Alanine aminotransferase : GPT) in Bogol-Tang group was decreased compare to control group.

• 한국환경과학회지
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• 제28권11호
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• pp.943-950
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• 2019

The purpose of this study was to probe the influences of NaF oral administration on a dose-effect relationship between fluoride levels of serum enzyme activity such as alkaline phosphatase (ALP), aspartate aminotransferase (AST), alanine aminotransferase (ALT), and lactate dehydrogenase (LDH) in rats fed experimental diets for 5 weeks. All groups increased the activity of serum ALP, AST, ALT, and LDH levels with increasing NaF. In addition the fluoride levels of serum and organ tissues (liver, brain, heart, lung, kidney) in oral NaF groups (NF3~NF50) were significantly increased by adding sodium fluoride in comparison with normal diet group (ND) (p<0.05). These results, a high concentration of sodium fluoride was determined that the toxicity to various organ tissues.

• Environmental Analysis Health and Toxicology
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• 제3권3_4호
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• pp.39-51
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• 1988

Effects of ${\alpha}$-tocopherol and perilla oil on the toxicity of polychlorinated biphenyls (PCB) in male rat were studied. Rats were fed ad libitum for 6 weeks with the animal diet which contains PCB 30 ppm and 100 ppm. Perilla oil (0.5 g/kg body weight) and ${\alpha}$-tocopherol (30 mg/kg body weight) were administered intraperitoneally twice a week for 6 weeks. Rats fed with PCB showed enlargement of liver and spleen, increase in aspartate aminotransferase, alkaline phosphatase, sereum lipid and cytochrome P 450 and decrease in body weight and glutathione. When perilla oil was administered to rats fed with PCB increase in aspartate aminotransferase, alkaline phosphatase, serum lipid and cytochrome P45O and decrease in body weight and glutathione were significantly augmented, compared to rats fed with PCB alone. This means that perilla oil potentiates the toxicity of PCB. On the other hand when ${\alpha}$-tocopherol was administered to rats fed with PCB increase in aspartate aminotransferase, alkaline phosphatase, serum lipid and cytochrome P45O and decrease in body weight and glutathione were signigicantly reduced, compared to rats fed with PCB alone. This means that u-tocopherol reduces the toxicity of PCB. From the above results, it may be concluded that PCB is metabolized by microsomal mixed function oxidase and the metabolite causes the toxicity and microsomal glutathione plays a role of protection on the toxicity of PCB.

• 한국동물학회지
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• 제35권1호
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• pp.102-106
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• 1992

진도개와 삽사리 혈청 lactate dehydrogenase와 혈청 alkaline phosphatase의 동위효소 및 효소활성도를 분석하였다. 전기영동결과 진도개와 삽사리의 혈청에서는 5두지 종류의 LDH의 동위효소가 모두 확인되었다. LDH의 활성도는 진도개의 경우 522.53 $\pm$ 279.96(U/L)이었고 삽사리는 534.10 $\pm$ 280.35(U/L)이었다. 진도개와 삽사리의 혈청 alkaline phosphatase전기 영동상에서 는 한 종류의 동위효소만 관찰되었고 활성도는 진도개의 경우 7.61 $\pm$ 4.52(K-A unit)였고 삽사리는 10.46 $\pm$ 7. 10(K-A unit) 였다. 삽사리의 ALP 활성도는 연령에 따라 커다란 차이를 나타내었다.