• Journal of Nutrition and Health
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• v.32 no.3
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• pp.248-258
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• 1999

This study examined the effect of excess loading of calcium (Ca)and iron(Fe) on the bioavailability of minerals in both normal and Ca-and Fe-deficient rats. Three-week-old male rats were divided into four groups and fed experimental diets for six weeks, containing either normal (0.5%) or high(1.5%) Ca and normal (35ppm) or high (350ppm)Fe. Likewise, three-week-old male rats were first fed a Ca-and Fe-deficient diet for three weeks, and then fed one of four experimental diets for additional three weeks. In both normal and Ca-and Fe-deficient rats, ca contents of serum, liver, kidney and femur were not significantly affected by dietary Ca and Fe levels. Apparent Ca absorption(%) decreased in rats fed a high Ca diet regardless of dietary Fe levels. Magnesium(Mg) contents of serum, liver and femur significantly decreased in rats fed a high Ca diet. Fe contents of serum and liver significantly increased in rats fed a high-Fe diet, but decreased in rats fed a high Ca diet. Fe content of serum and liver significantly increased in rate fed a high-Fe diet, decreased in rats fed a high-Ca diet. Apparent Fe absorption increased in rats fed a high-Fe diet, and decreased in rats fed a high-Ca diet in Ca-and Fe-deficient rats, but dietary Ca did not seem to affect Fe absorption in normal rats. Phosphorus(P) contents of serum and femur were not significantly affected by dietary Ca and Fe levels in both normal and Ca-and Fe-deficient rats. Serum copper(Cu) decreased in rats fed a high-Fe diet, while serum zinc(Zn) decreased in rats fed a high-Ca diet in normal rats. Cu contents of liver, and Zn contents of serum and liver decreased in rats fed a high-Fe diet in Ca-and Fe-deficient rats. There results suggest that a dietary overload of Ca and Fe in both normal and Ca-and Fe-deficient rats may decrease mineral bioavailability leading to potential health problems.

• Journal of Nutrition and Health
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• v.26 no.5
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• pp.558-565
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• 1993

This study was carried out to observe the effects of dietary n-6, n-3 fatty acids and vitamin A levels on serum lipid contents and hepatic tissues in rats. Sixty eight male Sprague-Dawley rats were fed 6 different experimental diets for 6 weeks. The diets were composed of 10% of either corn oil or fish oil with three levels of vitamin A ; defient (1240IU/kg diet), adequate (4000IU/kg diet), excess(400,000IU/kg diet). It was observed that triglyceride content and lipoprotein ratio in serum were not affected by dietary fat types and vitamin A levels. However, total serum cholesterol contents were significantly lower in fish oil groups than in corn oil groups, which were not affected by vitamin A levels. Under light microscope, vitamin A excess groups showed pathological abnormalites, such as fatty change and inflammation of the hepatic tissues. There abnormalities were less severe in fish oil groups. These results suggested that fish oil could be a dietary factor lowering the serum lipid contents, and it seems to relieve the abnormal changes in liver induced by excess vitamin A.

• Asian-Australasian Journal of Animal Sciences
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• v.9 no.2
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• pp.123-126
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• 1996

Sixteen Harnai males were used to evaluate the influence of varying levels of fourwing saltbush hay on feed and water intakes as well as the blood serum mineral status in a completely randomized design. The animals were grouped randomly into four, with four animals in each. The four groups were randomly allotted low, medium, high and very high levels of saltbush hay supplementation in addition to wheat straw. The animals were given fresh water at free of choice. Weekly body weight was recorded for each individual animal. Blood serum was collected for mineral contents. The experiment lasted for eight weeks. The inclusion of saltbush leaves in the diet showed a non-significant effect on the total dry matter intake. There has been a significant increase in the water intake when very high levels of saltbush were included in the ration. Lower levels showed no effect on the water intake. The animals maintained their body weight from week 1 to week 8. No treatment by weeks interactions on the potassium and sodium levels were detected. However higher levels of saltbush increased significantly the potassium and sodium contents in the serum. Calcium contents were significantly(p<0.01) lowered with the inclusion of saltbush leaves in the diet. Whereas Phosphorous contents showed an increasing(p<0.05) trend with the higher levels of saltbush. No clinical or sub-clinical toxicological symptoms were observed in the sheep with the higher mineral contents.

• Journal of Pharmaceutical Investigation
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• v.13 no.4
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• pp.196-201
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• 1983

Banggi, Banggi Whanggi Tang and Gami Jodeung San have been used to prevent and treat arteriosclerosis in oriental medicine. In order to investigate preventive and therapeutic effects of its crude drugs, this research was studied in cholesterol induced hypercholesterolemia rabbits. The rusults were as follows. 1) By concurrent administeration of Banggi or Banggi Whanggi Tang with cholesterol, serum total cholesterol contents were increased more slowly than control group. But in the case of Gami Jodeung San, serum total cholesterol contents were increased as well as control group. 2) By administration of Banggi Whanggi Tang or Gami Jodeung San on induced hydercholesterol rabbits, serum total cholesterol contents were decreased faster than control group. According to this result, it is suggested that Banggi and Banggi Whanggi Tang have preventive and therapeutic effects on hypercholesterolemia rabbits and that Gami Jodeun San has not preventive effect but therapeutic effect.

• The Journal of Internal Korean Medicine
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• v.1 no.1
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• pp.35-43
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• 1976

The effects of root of the Bupleurum falcatum L. on the serum transaminase (SGP-T, SGO-T) activities and the content of total cholesterol in serum from normal and alloxan-diabetic rabbits were observed. The preparations were extracted by methanol, and extracted samples were orally administrated to the normal and alloxandiabetic rabbits. The transaminase activities and the content of total cholesterol in serum of normal rabbits were significantly increased by administration of the alloxan. The increased serum transaminase activities of the alloxandiabetic rabbits were significantly decreased after 96 hours by administration of the extracted samples. The increased content of total cholesterol in serum of the alloxan-diabetic rabbits were gradually decreased by administration of the extracted samples and were recovered to the control levels after 12 days. According to the above results, it would be concluded that the extract of Bupleuri Radix influences for the recovery of the increased contents of total cholesterol and serum transaminase activities by alloxan.

• YAKHAK HOEJI
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• v.28 no.2
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• pp.79-87
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• 1984

Lipid consumption in early life has been implicated with arteriosclerosis in later life. It has been also claimed that lipid contents of serum in early life would reflect coronary atherosclerosis in later life. Present study has been undertaken to look for serum lipid contents of mother and newborn simultaneously to determine the difference of various lipid classes. Lipids were extracted by Folch method. Total lipid was determined gravimetrically; cholesterol by Zak's method, phospholipids by Fiske-Subba-Row's method, and triglycerides by Sugiura's method. Fatty acids were analysed by gas liguid chromatography. Values of the total lipids of mother was significantly higher than those of newborn. HDI-cholesterol/total cholesterol ratio of newborn's was higher than mother's. The amount of saturated fatty acids in the serum cholesteryl ester of newborn was significantly higher than mother's.

• Journal of Sasang Constitutional Medicine
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• v.10 no.2
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• pp.513-532
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• 1998

In order to investigate the effect of the Soyangin Yangkyuksanwhatang, Indongduengjigolpitang and Sookjiwhanggosamtang that are the model prescriptions for diabetic soyangin. The contents of serum glucose, insulin, total triglyceride and urine glucose, ketone-body and urine volumn and body-weights were mesured on the Alloxan-Induced diabetic Rats. The following results have been measured. 1. Yangkyuksanwhatang, Indonduengjigolpitang and Sookjiwhanggosamtang showed significant decreases on the serum glucose and particulruy Sookjiwhanggosamtang decreased significantly. 2. The contents of serum insulin on the Alloxan-Induced diabetic Rats comparing with normal group were increased in Yangkyuksanwhatang and Indongduengjigolpitang with no significance but Sookjiwhanggosamtang showed a significant increase on the serum insulin. 3. The contents of serum triglyceride were decreased in three groups, but Indongduengjigolpitang showed the significant decrease and others did not. 4. The contents of serum total cholesterol were signicantly decreased In indongduengjigolpitang but Yangkyuksanwhatang and Sookjiwhanggosamtang did not. 5. The contents of urine glucose simillary decreased in three groups. 6. The contents of urine ketone-body were not changed comparing with control group in Yangkyuksanwhatang and Indongduengjigolpitang groups, but Sookjiwhanggosamtang group showed some increase. 7. The urine volume were significantly decreased in Yangkyuksanwhatang, but Indongduengjigolpitang and Sookjiwhanggosamtang showed the decrease of urine volume with no significance. 8. Body weights were regained comparing with control group, but only Indongduengjigolpitang showed significant increase. According to the above results, Yangkyuksanwhatang, Indongduengjigolpitang and Sookjiwhanggosamtang had the effect for hyperglycemia, particulary Indongduengjigolpitang was assumed as having the effect for hyperlipemia and weight-loss induced by D. M.. Therefore, by this experiments it can be concluded that Yangkyuksanwhatang, indongduengjigolpitang and Sookjiwhanggosamtang recorded in "DongYi Soose Bowon" have the effect for soyangin diabetics.

• The Journal of Dong Guk Oriental Medicine
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• v.4
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• pp.327-338
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• 1995

The purpose of this study is to observe the effect of Nanganjeon on serum reaction in $CCl_4$ treated rats. In this study, the experimental rats divided four group(Control group, $CCl_4$ group, Haeganjeon group, and Sample group) : Under the same condition, control group were administered water, sample group were administered Nanganjeon for 7days. And then, both $CCl_4$ group and sample group were injected to abdomen with $CCl_4$ for 1days. The change of GOT, GPT, ALP, LDH, and bile acid activity in blood serum. The obtained results are summarised as follows : 1. In the change of SGOT, SGPT contents, as compared with control group, sample group was significantly decreased. 2. In the change of serum ALP contents, as compared with control group, sample group was significantly decreased. 3. In the change of serum bile acid contents, as compared with control group, sample group was significantly decreased. 4. In the change of serum LDH contents, as compared with control group, sample group was significantly decreased.

• The Journal of Dong Guk Oriental Medicine
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• v.4
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• pp.313-325
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• 1995

The purpose of this study is to observe the effect of Whaganjeon on serum reaction in $CCl_4$ treated rats. In this study, the experimental rats divided four group(Control group, $CCl_4$ group, Whaganjeon group, and Sample group) : Under the same condition, control group were administered water, sample group were administered Whaganjeon for 7days. And then, both $CCl_4$ group and sample group were injected to abdomen with $CCl_4$ for 1days. The change of GOT, GPT, ALP, LDH, and bile acid activity in blood serum. The obtained results are summarised as follows : 1. In the change of SGOT, SGPT contents, as compared with control group, sample group was significantly decreased. 2. In the change of serum ALP contents, as compared with control group, sample group was significantly decreased. 3. In the change of serum bile acid contents, as compared with control group, sample group was significantly decreased. 4. In the change of serum LDH contents, as compared with control group, sample group was significantly decreased.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.11
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• pp.4545-4548
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• 2014

Objective: To investigate the changes of serum vascular endothelial growth factor (VEGF), soluble interleukin-2 receptor (SIL-2R) and hepatocyte growth factor (HGF) contents in patients with primary hepatocellular carcinoma (HCC) before and after percutaneous microwave coagulation therapy (PMCT) and determine their clinical significance. Materials and Methods: Fasting venous blood (3 mL) from 81 patients with primary HCC diagnosed by pathology was collected in the mornings 1 day before PMCT, and 1 day, 7 days and 1 month after PMCT, and then the serum was separated and stored in $-70^{\circ}C$. The contents of VEGF, SIL-2R and HGF were detected by enzyme linked immunosorbent assay (ELISA). Results: The serum VEGF, SIL-2R and HGF contents in 81 patients with primary HCC had obviously dynamic changes before and after PMCT. By comparison to 1 day after PMCT with pre-operation, there was no statistical significance regarding VEGF and SIL-2R contents (P>0.05), but HGF content showed significant difference (P<0.01). Compared with pre-operation, VEGF, SIL-2R and HGF contents 7 days and 1 month after PMCT all manifested significant differences (P<0.01). By comparison to 7 days with 1 month after PMCT, there was no statistical significance regarding the VEGF content (P>0.05), whereas SIL-2R and HGF contents showed significant change (P<0.01). Conclusions: The contents of serum VEGF, SIL-2R and HGF have obviously dynamic changes in primary HCC before and after PMCT, and their joint detection is expected to be an effective hematologic evaluation index of PMCT for primary HCC.