• 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.

• Journal of Environmental Health Sciences
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• v.4 no.1
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• pp.23-25
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• 1977

Transaminase has been a popular methods in the clinical laboratory for the diagnosis of particular diseases. The methods we are familiar with should be considered further on the serum states provided on the test to be done. (serum freshness, temperature and duration preserved) I have studied transaminase activities of the serum preserved under frozen (-10$\circ$C), refrigerated (4$\circ$C) and room temperature conditions. At a given interval those activities of serum are measured and then the results are compared with the optical density and calculated for the standard deviation and percent variation (Table 1. & Fig. 1.) G.O.T. activity is maintained decreased at a relatively constant rate from 2nd day to 14th day preservation under frozen and refrigerated but its activity variation at 25$\circ$C are far greater than the above conditions throughout the test periods. Elevated G.P.T. level of serum compared with G.O.T. are remained at any temperature and duration. Unless the determination of amino acid level study can not ruled out clearly.

• Journal of Life Science
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• v.9 no.4
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• pp.375-381
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• 1999

To evaluate the protective effects of extracts of silkworm on carbon tetrachloride-induced hepatotoxicity, serum glutamic-oxaloacetic transaminase, glutamic-pyruvic transaminase and lactic dehydrogenase activities, malondialdehydes values and glutathione-S-transferase activity were measured in ICR mice. Extracts of silkworm was administered orally at 30min after the administration of CCl4 Mice were sacrificed at 24h after the administration of extracts of silkworm. The activities of serum aminotransferase and the hepatic content of lipid peroxide after carbon tetrachloride treatment were markedly increased than normal control but those levels were decreased by the treatment of butanol soluble fraction of silkworm methanol extract. Glutathione S-transferase activity was decreased by carbontetrachloride than control, but also inhibited by the treatment of butanol soluble fraction of silkworm methanol extract.

• Korean Journal of Pharmacognosy
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• v.16 no.1
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• pp.1-6
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• 1985

Effect of various fractions from the roots of Patrinia scabiosaefolia (Valerianaceae) and whole plants of Melandryum firmum (Caryophyllaceae) on enzyme activities in mice was investigated. The butanol fractions from both plants caused a significant elevation of serum transaminase activities when administered intraperitoneally, but did not, orally. Prolonged exposure by oral administration of both plants elevated hepatic cytochrome p-450 content, indicating the induction of drug metabolizing enzymes in liver.

• Journal of the Korean Society of Food Science and Nutrition
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• v.29 no.2
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• pp.193-197
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• 2000

The effects of black soybena extracts on enzymes activies of rat were evaluated in present study. Eighty-four male Sprague-Dawley rats weighing 100$\pm$10g were divided into twelve groups which consisted of black soybean extract, Pb and Cd solution, and black soybean extract plus Pb or Cd soln groups. The weight gain was increased in black soybean extracts and Pb soln solution group but decreased in Cd soln solution group. The results obtained form the experiment were as follows: Glutamate pyruvate trasaminase (GPT) and glutamate oxaloacetate oxaloacetate transaminase (GOT) activities were not significantly different among experimental groups. The lactate dehydrogenase (LDH) activities of black soybean extract administered groups were decreased than those of Pb and Cd solution group. Black soybean group increased cholinesterase (ChEase) activity as compared to administration of Pb and Cd soln group.

• The Korean Journal of Pharmacology
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• v.9 no.1
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• pp.47-51
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• 1973

A benzomorphan derivative, pentazocine has both opioid agonistic actions and weak narcotic antagonistic activity. In this paper, authors attempted to study the dose response of pentazocine on the blood sugar level, serum transaminase and alkaline phosphatase activity in rabbits. Eighteen rabbits were devided into 3 groups, and each group were injected with pentazocine 5mg, 15mg, and 30mg/kg respectively. And metabolic effects were investigated measuring the change of blood sugar contents, serum transaminase (S-GOT, S-GPT) activities and alkaline phosphatase activities in rabbits. The results were obtained as follows; 1. Pentazocine significantly increased the blood sugar content in rabbits. 2. Pentazocine significantly increased the serum GOT activity but in the serum GPT activity, it significantly increased in large dose. 3. Pentazocine significantly increased serum alkaline phosphatase activity.

• Korean journal of applied entomology
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• v.15 no.4 s.29
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• pp.169-178
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• 1976

The concentration of amino acids, total nitrogen, trehalose, lipids and the activities of respiratory, acid$\cdot$alkaline phosphatase, glutamic oxalozcetic transaminase and glutamic pyruvic transaminase during larval stage in Pine leaf gall midge, Thecodiplosis janensis Uchi. et Inouye were measured using Paper chromatographic method, micro-Kjeldahl method, Thin layer chromatographic method, Warburg's manometric method, Bessey-Lowry method and Reitman-Frankel method, respectively. Healthy specimens )yore chosen as samples of each larval stages; alrva in gall and larva in soil. Amino acids present in the alcoholic extracts were alanine, glutamic acid, glycine, histidine, methionine, proline, threonine, tryptophan and valine. The total nitrogen concentration reached to 31.348mg/g during the larva in gall and the larval stage in soil of the value was decreased to 29.027mg/g. The hemolymph sugar, trehalose value for larva in soil was about two times of the value for larva in gall. Total lipid, phospholipid,monoacylglycerol, triacylglycerol, sterol, free fatty acid and ester cholesterol were identified at larval stages in gall and soil. Triacylglycerol concentration reached high level in contrast with other lipid contents during larvae in gall and larva in soil. Free fatty acid, sterol except decreased lipids during larval stage in soil. Endogenous respiration, succinate of respiratory activities decreased at larval stage in soil compare with larva in gall. The activities of acid phosphatase decreased larval stage in soil but the activities of alkaline phosphatase increased remarkably. The activities of glutamic oxaloacetic transaminase and glutamic pyruvic transaminase reached high level of the larva in gall.

• The Korean Journal of Zoology
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• v.17 no.3
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• pp.131-138
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• 1974

Sera from male Spague-Dawley rats, exposed to $30\\pm 0.5^\\circ C$ for 240 hours or $33\\pm 0.5^\\circ C$ for 64 hours, were assayed for the activities of serum glutamic oxaloacetic transaminase(SGOT) and serum glutamic pyruvic transaminase(SGPT) at various time during the heat exposure. 1. When compared to control animals maintained at $23\\pm 1^\\circ C$, the animals exposed to $30\\pm 0.5^\\circ C$ ro $33\\pm 0.5^\\circ C$ showed a significant increase in SGOT and SGPT activities, 2. The SGOT activity incressed at 16 and 72 hours after the exposure to $30^\\circ C$, and at 30 and 64 hours after the exposure to $33^\\circ C$. After 72 hours, the activity returned to the initial value in case of $30^\\circ C$ exposure. 3. The SGPT activity increased significantly as early as 4 hours after the exposure to $30^\\circ C$ or $33^\\circ C$. It was also high at 16 hours after the exposure. The activity was also high at 72 hours and at 64 hours after the exposure to $30^\\circ C$ and $33^\\circ C$ respectively. After 144 hours, SGPT level increased slightly in the case of $30^\\circ C$ exposure. 4. The activities of SGOT and SGPT were significantly higher in rats exposed to $33^\\circ C$ at 16, 30, and 64 hours than those exposed to $30^\\circ C$. 5. It may be inferred from above data that the prolonged heat exposed rat has the abnormal metabolism of transamination.

• Archives of Pharmacal Research
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• v.26 no.1
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• pp.43-46
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• 2003

The anti-oxidant activities of tectochrysin, a major compound of propolis, were investigated. Tectochrysin exhibited a significant decrease in serum transaminase activities elevated by hepatic damage induced by $CCl_4$-intoxication in rats. Tectochrysin tested exhibited a lipid peroxidation causing a significant decrease in MDA production in TBA-reactant assay. Tectochrysin was strong in the increase in the anti-oxidant enzymes such as hepatic cytosolic superoxide dismutase, catalase and glutathione peroxidase activities in $CCl_4$-intoxicated rats. These results suggest that tectochrysin possess not only the anti-oxidant, but also the activities in $CCl_4$-intoxicated rats. Especially, tectochrysin was found to cause significant increases in the rat liver cytosolic SOD, catalase, GSH-px activities as well as a significant decrease in the MDA production.

• Korean Journal of Organic Agriculture
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• v.9 no.3
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• pp.85-92
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• 2001

The effect of Dolichos lablab leave extract on enzyme activities in mice blood was investigated in this study to clarify the new useful application of the Plant leaves. There were not significant differences in the enzyme activities in mice blood among treatment fed with the leave extract and non fed control. The feeding treatment with the extract showed a tendency to activity compared to the nun fed control. The activities of glutamate oxaloacetate transaminase, glutamate pyruvate transaminase and lactate dehydrogenase in mice blood at the treatment fed with lead and the leave extract were significantly low compared to their activities at the non fed treatment with the extract, respectively. The choline esterase activity was high at the leave extract feeding. The cadmium dietary treatment showed the same result as the lead treatment. In conclusion, the physiological function of the Jebikong leave was significantly in creased when the mice was stressed by the hear metal intake. Therefore, the plant leave extract would consider the reduction of heart metal effect.