• 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.

• 한국임상수의학회지
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• 제13권2호
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• pp.108-113
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• 1996

The effect of aqua-acupuncture of total saponin on the recovery of liver function in -intoxicated rats was exemined. Rats were divided into normal, control and three experimental groups (As-I group : aqua-acupuncture of saline to Gansu locus and Aa-III group : aqua-a-cupuncture of total saponin to blank locus at the thigh). Changes of some serum biochemical parameters (ALT, AST and ALP, total protein and albumin, and albumin/globulin (A/G) ratio) were determined. Serum ALT activities were increased by $CCI_{4}$T and decreased in all aqua-acupuncture groups compared with the control group. Aa-I group showed significant decrease of ALT activities on the 2nd (P<0.05) and 3rd (P<0.05) day, respectively. Aa-II group showed significant decrease on the 3rd day (P<0.05) day. Serum AST activities were increased by $CCI_{4}$T and decreased in all apua-acupuncture groups compared with the control group. Aa-I group showed significant decrease on the 1st (P<0.05), 2nd (P<0.001) and 3rd (P<0.001) day, respectively. Aa-II group showed significant decrease on the 3rd (P<0.001) day. Aa-III group showed significant decrese on the 1st (P<0.05) and 3rd (P<0.001) day, respectrvely. Serum ALP activities were increased by $CCI_{4}$T and decreased in all aqua-a-cupuncture groups compared with the control group. Aa-I group showed significant decrease on the 3rd (P<0.01) day. Total protein, albumin and A/G ratio were decreased by $CCI_{4}$T and increased in all aqua-acupuncture groups compared with control group. Aa-I group showed significant increase only on the 3rd day in albumin (P<0.01). It was thought that the aqua-acupuncture of total saponin to Gansu locus was effective on the recovery of liver function in $CCI_{4}$T-intoxicated rats.

• Asian-Australasian Journal of Animal Sciences
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• 제17권6호
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• pp.743-749
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• 2004

The gene encoding human serum albumin (HSA) was cloned from human liver cDNA library by PCR. The HSA cDNA in size of 2,176 bp, including 1,830 bp of open reading frame, was cloned into the plasmid carried with the 5'flanking sequence of goat $\beta$-casein gene (-4,044 to +2,025 bp) to get a tissue specific expression vector in mammary gland named pGB562/HSA (12.5 kb). A 9.6 kb DNA fragment in which the sequence is in order of goat $\beta$-casein gene regulatory sequence, HSA cDNA and SV40 polyadenylation signals was isolated from the pGB562/HSA by SacI and DraIII cutting, and used to microinject into the pronuclei of mouse fertilized eggs to produce transgenic mice. Three transgenic mice (2 female and 1 male) were identified by PCR and dot Southern blot analysis. The copy numbers of integrated transgene were more than 10 copies in line #21 and #26 as well as over 50 copies in line #31 of transgenic mice. HSA protein collected from the milk of lactating transgenic mice was confirmed by immuno-detection of Western and slot blot. The concentrations of HSA in the milk were from 0.05 to 0.4 mg/ml. An obvious antigen and antibody conjugate could be observed in immunohistochemical stain of mammary gland tissue from lactating day 11 of HSA transgenic mice. The transmission of transgene and its expression was recognized according to the results of RT-PCR and sequences analyses of their progeny.

• 대한한의학회지
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• 제18권2호
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• pp.283-315
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• 1997

The effects of Geumguesingitang and Dohongsamultang on rats with nephrosis induced by a single tail-intravenous injection of puromycin aminonucleoside(PAN), 2.5mg/l00g of body weight were evaluated in the present study. The effects of Geumguesingitang and Dohongsamultang on PAN nephrosis were evaluated by measuring (1)the concentrations of albumin, total protein, total lipid, cholesterol, triglyceride, creatinine, blood urea nitrogen(BUN) and uric acid in the serum, (2)the concentrations of protein, creatinine, glucose, occult blood and volume of the 24 hours urine and (3)the volume of intake water. The results are summerized as follows; 1. In the Control group as compared to the Normal. the amount of protein of 24 hours urine was significantly increased, the concentrations of albumin and total protein were significantly decreased. Total lipid, cholesterol and triglyceride in the serum were significantly increased. The concentrations of creatinine, BUN, uric acid in the serum, the amount of glucose and occult blood of 24 hours urine were also increased significantly. 2. In the Geumguesingitang group as compared to the Control, the increase in the amount of urinary protein during 24 hours induced by PAN was significantly suppressed, and the concentrations of total protein and albumin in the serum were significantly increased. The concentrations of total lipid, cholesterol and triglyceride in the serum were significantly inhibited. The decrease of the concentrations of creatinine and uric acid in the serum were also observed significantly. 3. In the Dohongsamultang group as compared to the Control, the increase of the amount of protein and glucose of the 24 hours urine induced by PAN were significantly inhibited, and the concentrations of total protein and albumin in the serum were increased significantly. The concentrations of total lipid, cholesterol and triglyceride in the serum were decreased significantly. The decrease of the concentrations of creatinine and uric acid in the serum were observed significantly. It can be inferred that Geumguesingitang has effects on improving proteinuria, hypoproteinemia effectively. It has an effect on hyperlipidemia significantly relieved. And relieving azotemia when nephrotic syndrome is accompanied by the acute renal failure. It can be inferred that Dohongsamultang improves hyperlipidemia effectively. It has effects on proteinuria, hypoproteinemia in nephrotic syndrome significantly relieved. And relieving azotemia when nephrotic syndrome is accompanied by the acute renal failure.

• Biomolecules & Therapeutics
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• 제16권4호
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• pp.410-415
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• 2008

Previously, we identified albumin as an inhibitory factor in serum for cell adhesion of T cells such as human Jurkat T and primary cultured human T cells. In the present study, we found that other hematopoietic cell lines including U-937 human monocytes, THP-1 human monocytes, K-562 promyelocytic leukemia cells, and HL-60 human leukemia cells, also adhere to tissue culture flasks when serum is withdrawn, and albumin exerts an inhibitory effect on cell adhesion by those cells, implying that this inhibition is a common phenomenon in hematopoietic cells. Furthermore, we found that cell adhesion is inhibited by antioxidants such as (-)-epigallocatechin- 3-gallate (EGCG), morin, and a-tocopherol. Our results suggest that albumin may inhibit basal cell adhesion of hematopoietic cells and that the oxidative balance in the plasma may be important for cell adhesion of hematopoietic cells in vivo.

• 대한한방내과학회지
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• 제29권4호
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• pp.1083-1099
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• 2008

Objective : We aimed to identify the effects of Bogimakseong-bang(BGMSB) treatment on cBSA-induced MN in a mouse model. Methods : We divided 20 mice into 4 groups. The normal group (NR) had no treatment. We used cBSA to induced MN to the other 3 groups. One group (CT) was treated with cBSA (7mg/kg i.p) only. The second (BG-250) was treated with cBSA (7mg/kg i.p) and BGMSB extract (250mg/kg, p.o). The third group (BG-500) was treated with cBSA(7mg/kg i.p) and BGMSB extract (500mg/kg, p.o). After cBSA and BGMSB extract treatment for 4 weeks, proteinuria, serum albumin, total cholesterol, serum creatinine, BUN, total nucleated spleen cell number and total infiltrated kidney cell number of all groups were measured. CD3e+/CD19+ and CD4+/CD8 cells ratio of peripheral blood, kidney and spleen of all groups were analyzed. $IL-1{\beta}$ and $TNF-{\alpha}$, IL-6, IgG, IgM, and $IFN-{\gamma}$ levels of all groups were gauged. Histological analysis of kidney tissue and immunohistochemical staining (CD4 CD8) of kidneys were observed. Results : Proteinuria significantly decreased and serum albumin increased in groups treated with cBSA and BGMSB extract compared with the control. Total cholesterol decreased but not significantly. CD3e+/CD19cells ratio of peripheral blood decreased. CD3e+/CD19+ and CD4+/CD8 cells percentage of kidney and spleen showed no significant change. Level of $IL-1{\beta}$, $TNF-{\alpha}$ and IL-6 significantly decreased. and $IFN-{\gamma}$ increased but has not significantly. Concentration of IgG and IgM significantly decreased compared with control. Thickness of GBM decreased on histological analysis of kidney. Deposition of CD4 and CD8 decreased on immunohistochemical staining of kidney. Conclusions : According to the above result, BGMSB had a significant effect for treating MN which is cBSA-induced.

• 대한한방내과학회지
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• 제30권1호
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• pp.212-227
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• 2009

Objective : Membranous nephropathy (MN) is one of the most commonest forms of glomerular disease in man and the most frequent cause of the adult idiopathic nephrotic syndrome. Some investigators recommend no treatment, while others propose aggressive therapy, including prednisolone plus an immunosupressant such as chlorambucil or cyclophosphamide. But a more effective way to treat MN is not defined yet. This study was to evaluate the effects of Patriniae Radix extract (PRE) on the MN induced by cBSA in mice. Methods : Mice were divided into 4 groups. The first group (normal) was injected with saline. The second group (control) was treated with cBSA (10 mg/kg i.p) only. The third group, named PRE-2S0, was treated with cBSA (10 mg/kg i.p) and PRE (250 mg/kg, p.o). The fourth group, PRE-500, was treated with cBSA (10mg/kg i.p) and PRE (500mg/kg, p.o). After cBSA and PRE treatment for 4 weeks, we measured change of body weight, 24hrs proteinuria, serum albumin, total cholesterol, triglyceride, BUN, creatinine, IgG, IgA, IgM, $TNF-\alpha$, $IL-1\beta$, and $IFN-\gamma$ levels and the mRNA expression of $IFN-\gamma$, IL-6, and IL-10. The morphologic changes of renal glomeruli were also observed with a light microscope and an electron microscope. Results : The levels of 24 hrs proteinuria and serum triglyceride. BUN. IgG. $TNF-\alpha$, and $IL-1\beta$ significantly decreased in both PRE groups, while the level of serum albumin significantly increased in both PRE groups. The mRNA expression of IL-10 in splenocytes considerably increased in both PRE groups. The mRNA expression of $IFN-\gamma$ and IL-6 in splenocytes considerably increased in both PRE group. In histological findings of kidney tissue, thickening of GBM decreased in both PRE groups. Conclusions : The present study suggests that PRE is effective when treating mice with MN induced by cBSA. More clinical data and studies are to be done for efficient application.

• 약학회지
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• 제45권6호
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• pp.670-676
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• 2001

Effect of the butanol fraction of Astragali Radix (BFAR) on the humoral immune response were investigated in ICR mice. Mice were divided into 4 groups and BFAR at doses of 5,25 and 125 mg/kg were administered orally to mice daily for 3 weeks, and the normal animals were given vehicle. The results of this study are summarized as follows; the relative weight of spleen was markedly increased by BFAR treatment, compared with that in normal mice. However, the body weight gain and the relative weight of liver were not affected. Splenic plaque forming cells and hemagglutination titers to sheep red blood cells, and the secondary IgG antibody response to bovine serum albumin were also dose-dependently enhanced by BFAR treatment. In these mice, BFAR did not increase serum alanine aminotransferase total protein, sect albumin and albumin/globulin ratio when compared with those in normal mice. Thus, these findings indicate that BFAR significantly enhances humoral immune response to antigen in concentrations that do not affected liver function.

• 한국양식학회지
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• 제4권2호
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• pp.97-110
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• 1991

1989년 3월부터 1990년 2월까지 정상적인 광주기 상태에서 한달에 한번씩 채취된 무지개 송어 암컷의 혈청중 LH, FSH, estradiol-$17{\beta}$ 농도, albumin, globulin, triglycerides의 변화 그리고 GSI의 변화를 조사하였고, 각 호르몬과 혈청성분 그리고 GSI간의 상관관계를 알기 위하여 본 연구를 실시하였다. 본 연구에서 얻어진 결과는 다음과 같이 나타났다. 1. 혈청중 LH 수준은 11월에 가장 높게 나타났다. 2. 10월부터 그 이듬해 2월까지 혈청 LH 수준은 점차적으로 낮아지는 경향을 나타내었다. 3. LH 및 FSH와 같은 GTH의 수준은 인공산란직후 낮게 나타났고, 난황형성(vitellosenesis)이 개시되는 늦여름부터 유의하게 증가하였다. 4. 혈청중 FSH 수준은 LH와 estradiol-$17{\beta}$에 대해서 고도의 유의성(P<0.001)을 나타내었다. 5. 혈청중 LH는 estradiol-$17{\beta}$에 대해서 고도의 유의성(P<0.001)을 나타내었다. 6. negative feedback mechanism에 의해서 2월에 estradiol-$17{\beta}$의 수준이 감소하였다. 7. 혈청중 albumin과 total protein의 함량은 난황형성이 개시되는 8월에 유의성있게 증가하다가 산란직전인 11월에 가장 높은 수준을 나타내었다. 8. 혈청중 triglycerides 함량은 8월에 유의하게 증가하였고, 1월에 최고 수준을 나타내었다. 9. 난직경 및 GSI의 크기로 나타나는 난모세포의 성장은 8월에 유의성있게 증가하다가 산란시기인 1월에 최고 수준을 나타내었다. 10. 혈청중 LH와 FSH와의 상관계수는 +0.844이다. 11. 혈청중 LH와 estradiol-$17{\beta}$와의 상관계수는 +0.947이다. 12. 혈청중 FSH와 estradiol-$17{\beta}$와의 상관계수는 +0.894이다. 13. 혈청중 estradiol-$17{\beta}$와 albumin과의 상관계수는 +0.634이다. 14. 혈청중 estradiol-$17{\beta}$와 total protein의 상관계수는 +0.947이다. 15. 혈청중 LH와 GSI와의 상관계수는 +0.506이다. 16. 혈청중 FSH와 estradiol-$17{\beta}$와의 상관계수는 +0.586이다. 17. 혈청중 estradiol-$17{\beta}$와 GSI와의 상관계수는 +0.694이다. 18. 혈청중 LH와 total protein과의 상관계수는 +0.947이다. 19. 혈청중 FSH와 total protein과의 상관계수는 +0.709이다. 20. 혈청중 FSH와 triglycerides와의 상관계수는 +0.549이다. 21. 혈청중 estradiol-$17{\beta}$와 triglycerides와의 상관계수는 +0.673이다. 22. positive feedback mechanism에 의해서 LH, FSH와 estradiol-$17{\beta}$는 간을 자극시켜 albumin, total protein 및 triglycerides를 분필시킴으로서 난황형성(vitellosenesis)에 관여하는 것으로 나타났다.

• Journal of Nutrition and Health
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• 제27권10호
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• pp.1048-1057
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• 1994

Nonobese NIDDM patients were studied were studied with respect to changes in visceral protein status, serum glucose and lipids and insulin secretion capacity before and after intake of enteral formula. Patients with renal or hepatic disease, gastrectomy, malabsorption, weight gain over past 6 months and poorly controlled blood glucose level were excluded. Eighteen patients served as case and administered, in addition of their usual diet, 400ml of enteral formula for 8 weeks. Another 18 patients participated in controls and had usual food intake for 8 weeks. In the begining, the levels of fasting and postprandial glucose, glycated hemoglobin, triglyceride, HDL, LDL, total cholesterol, albumin, total protein and transferrin and glucose response area on oral glucose tolerance test were not different between two groups. The response areas of insulin, C-peptide and free fatty acid and serum IGF-1 level were higher in the case than in the control group. Energy intake of patients given enteral formula exceeded their estimated energy requirements(108%) and they consumed a mean of 112g protein per day. Patients given enteral formula showed an increase in body weight(4.4%), serum transferrin(10%), IGF-1(13%) and triglyceride(34%) while controls showed no changes in those parameters at 8 weeks compared to initial values. There were no significant changes after 8 weeks in the levels of glucose, glycated hemoglobin, HDL, LDL, total cholesterol, total protein and albumin and response areas of glucose, insulin, C-peptide and free fatty acid in both groups compared to initial values. This study suggests that nutrition supplement with enteral formula can increase body weight and visceral protein status in nonobese NIDDM patients without changes in blood glucose. However, excessive calorie intake could temporarily increase serum triglyceride. In addition, this study indicates that serum transferrin and IGF-1 are more sensitive indicators to changes of protein intake than serum albumin and total protein.