• Korean Journal of Veterinary Service
• /
• v.34 no.1
• /
• pp.63-68
• /
• 2011

The present study was devised to determine the effects of body weight, organ weight, hematological values and biochemical parameters by vitamin E and selenium (Selevit) on the Orch rats. The animals were divided into 4 groups. Intact group (n=10) received no treatment and operation. Sham group (n=10) received only sham operation and no treatment. Orch group received operation and no treatment. Orch+Selevit received operation and Selevit. The body weights of each group increased, but that of the Orch+Selevit group were significantly lower than those of all the other groups. There were significant differences (P<0.001) of body weights between Orch+Selevit group and all the other groups. Also, organ weights such as heart, liver, spleen and kidney were measured. The heart weights were significantly lower (P<0.001) in the Orch+Selevit group than in Intact and Sham group. The liver weights in the Orch+Selevit group were significantly differences (P<0.001) in comparison with those in the Intact and Sham groups. The kidney weights in the Orch+Selevit group were significantly differences (P<0.01, P<0.001) in comparison with those in all the other groups. On the other hand, there were no significantly differences in the organ weights of spleen between the Orch+Selevit groups and the any other groups. The number of white blood cell (WBC) was significantly higher (P<0.05) in the Orch+Selevit group than in all the other groups. The hematological values of red blood cell (RBC), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH) and mean corpuscular hemoglobin concentration (MCHC) were not significantly different in any of the groups. The concentrations of serum total protein, albumin and alkaline phosphatase increased significantly (P<0.05, P<0.01) in the Orch+Selevit group as compared to that in the Orch group. However, there were no significant differences in AST and ALT in any other groups. We conclude that Selevit was significantly decreased the body weight in the orchidectomized rats. Our findings suggest that Selevit may influence the process of lipid packaging and absorption in the orchidectomized rats.

• Journal of the East Asian Society of Dietary Life
• /
• v.23 no.2
• /
• pp.257-263
• /
• 2013

The free radical scavenging activities of extracts from kimchi, as well as various antioxidant activities, such as 2,2-azinobis-( 3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging activity, and ferric reducing antioxidant power (FRAP) were examined. Specifically, the ABTS radical scavenging and FRAP activities of ethanolic extracts from kimchi (kimchi with non-treated salt fermented anchovy, treated non-heat salt fermented anchovy, treated heat salt fermented anchovy and commercial salt-fermented anchovy) were $0.749{\pm}0.26$, $0.895{\pm}0.15$, $0.758{\pm}0.12$, and $0.769{\pm}0.02$ mM Trolox eq./mg extract and $0.727{\pm}0.11$, $0.901{\pm}0.03$, $0.811{\pm}0.17$, and $0.843{\pm}0.16$ mM $FeSO_4$ eq./mg extract, respectively. In addition, the antioxidant activity of extract from kimchi was estimated in vivo. Mice were randomly divided into six groups (n=6), and treated with LPS for 10 days, which resulted in lower antioxidant capacities as well as increased aspartate aminotransferase (AST) and alanine aminotransferase (ALT) values in the blood serum. Furthermore, antioxidant enzymes (catalase and superoxide dismutase) in blood serum increased in the presence of the kimchi. The present results reveal antioxidant activities from kimchi and encourage their application for the food industry and cooking.

• Journal of Veterinary Clinics
• /
• v.22 no.2
• /
• pp.108-113
• /
• 2005

This study was performed to investigate the growth rate, hematological and serological changes of the rats when they were fed with the high fat diets supplemented with or without the tannic acid for five weeks. Thirty-two Sprague-Dawley male rats(235.7\pm10.7g\;of\;body\;weight)$ were randomly divided into four groups, control group and three treatment groups(T1, T2 and T3). Rats in control group were fed with the high fat diet containing $15\%\;lard,\;1\%$ cholesterol and $0.5\%$ sodium cholate(wt/wt) which was modified from the formula of American Institute of Nutrition (AIN)-76 diet and rats in treatment groups were fed with above diet supplemented with $0.25\%(T1),\;0.5\%(T2)$ or $0.75\%(T3)$ of tannic acid(wt/wt), respectively. The supplementation of tannic acid(TA) did not affect the final body weight, gain of body weight and feed intake of rats in both control and treatment groups. The numbers of red blood cells, hemoglobin concentrations and hematocrit values in blood of rats showed no significant differences between control group and treatment groups. The glucose concentration and albumin/globulin(A/G) ratio of rats in treatment groups were slightly lower than that of control group without significance. The values of total protein, albumin and globulin showed no significant differences between control group and treatment groups. The values of total cholesterol, low density lipoprotein­cholesterol and atherogenic index in sera of rats in treatment groups were much lower than that of control group without significance. The values of triglycerides in sera of rats in T3 group were significantly lower than that of control group (p<0.05). The values of AST and ALT in sera of rats in T3 group were significantly lower than that of control group (p<0.05). Thus supplementation of tannic acid to high fat diet could be effective to reduce the serum lipid levels such as total cholesterol, high density lipoprotein-cholesterol and triglycerides which were regarded as to cause the cardiovascular diseases.

• Preventive Nutrition and Food Science
• /
• v.12 no.4
• /
• pp.202-208
• /
• 2007

Persimmon is well-known as a Korean traditional medicine for alleviating coughs and enhancing blood circulation; it is also used for treatment of hypertension, cancer, diabetes and atherosclerosis. To evaluate the protective properties of persimmon leaf methanol extract (PLME) and persimmon fruit methanol extract (PFME) administration on acute ethanol-induced hepatotoxicity, C57BL/6 male mice were gavaged with or without persimmon extracts for 1 week. Hepatotoxicity was then induced by gavage of 5 g/kg BW ethanol. After 12 hr of ethanol administration, blood and liver were collected and analyzed for biochemical markers of hepatotoxicity. The results showed PLME and PFME treatments decreased the activities of serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) compared with ethanol control. Both PLME and PFME reduced serum lactate dehydrogenase (LDH) activity, but elevated alcohol dehydrogenase (ADH) activity. Serum triglyceride (TG) and hepatic cholesterol levels were significantly decreased when treated with PLME and PFME. Liver malondialdehyde (MDA) levels were significantly decreased in PLME and PFME groups compared with ethanol control. Furthermore, the administration of PLME and PFME significantly increased the activities of catalase, glutathione peroxidase (GSH-Px) and glutathione reductase (GSH-red). In summary, PLME and PFME appeared to prevent hepatic injury by accelerating alcohol metabolism by increasing alcohol-metabolizing enzyme activities, by activating the antioxidative enzyme system against oxidative stress, and by decreasing fat accumulation, which is evidenced by decreased hepatotoxic indices in serum.

• Korean Journal of Poultry Science
• /
• v.43 no.2
• /
• pp.89-96
• /
• 2016

This study aimed to determine the effect of different dietary level of rice bran extract (RBO) on the laying performance, egg quality, blood parameter, cholesterol, and fatty acids in yolk of Hy-Line Laying hens. In all, 144 Hy-Line Brown laying hens (29 weeks old) were randomly allocated to one of 4 dietary treatments, with 4 replicates per treatment. A commercial basal diet was used and three additional diets were prepared by supplementing 2.5, 5.0 or 10.0 g/kg of RBO to the basal diet. The experimental diets were fed on an ad libitum basis to the bird during 8 weeks. Hen-day egg production increased (quadratic, p<0.05) with inclusion level of RBO, but feed intake, egg weight, and egg mass were not influenced by inclusion of level of RBO in diet. However, the supplementation of RBO did not have an effect on eggshell strength, eggshell thickness, egg yolk color, and HU during the feeding trial. There were no significant differences in the level of leukocyte. However, heterophil and lymphocytes decreased (quadratic, p<0.01) with inclusion level of RBO. H:L ratio tended to decrease (linear p=0.08) with inclusion level of RBO. As expected, increasing inclusion level of RBO in diets decreased (linear, p<0.01) the concentrations of total cholesterol in plasma. AST, ALT, glucose, and albumin were not affected by inclusion of RBO in diets. Egg yolk cholesterol increased (linear and quadratic, p<0.05) with inclusion level of RBO in diet. The results of this study indicate that dietary supplementation of RBO improves laying performance and decreased total cholesterol and egg yolk cholesterol levels in laying hens. Therefore, dietary RBO is considered a valuable functional ingredient to improve the performance of birds.

• Journal of Society of Preventive Korean Medicine
• /
• v.16 no.3
• /
• pp.1-13
• /
• 2012

Objectives : This study aimed to analyze the living habits and results of health examinations of university students according to Sasang constitution. Methods : We measured the height, weight, body mass index, and blood pressure of 2,387 university students, performed laboratory examinations, and conducted a questionnaire survey of their eating, drinking, smoking, and exercise habits. Their Sasang constitution was diagnosed by using the Questionnaire of Sasang Constitution ClassII(QSCCII). All the data were analysed statistically by descriptive statistics, chi-square test, ANOVA, tukey's multiple comparisons Results : The Taeeumin group mostly ranged in overweight sector of the BMI, and this group showed significantly higher blood pressure and AST, ALT, GGT, LDH, CPK, Creatinine, Uric acid, total cholesterol, TG, and LDL levels than other groups, while having a lower HDL level. In the living habits survey, the Taeeumin group showed the highest proportion of "overeating", and the lowest proportion of "eating slowly". This group had the highest value of quantity of alcohol drinking, highest proportion of hazardous drinkers, and highest smoking rate of the three constitutions. Conclusions : In the results of this study, there were significant differences in the living habits behaviors, and the results of health examination, between the three constitutions. In particular, individuals of the Taeeumin group have a high possibility of getting chronic disease, such as hypertension, diabetes mellitus, hyperlipidemia, and obesity; and need to improve their living habits.

• The Korean Journal of Food And Nutrition
• /
• v.34 no.2
• /
• pp.196-206
• /
• 2021

The main purpose of this study was to examine the correlation between the consumption of red ginseng-based 'SSR' for 30 days and the reduction in human fatigue, blood component changes, and immune cell activity in 35 human subjects. 'SSR' is composed of zinc oxide, folic acid, and D-α-tocopherol with red ginseng as the main component. According to the protocol criteria of the study, 35 subjects who understood the purpose of the study and signed an informed consent form were selected. The fatigue survey was conducted through a questionnaire, and after taking 'SSR', a decreased tendency of physical, mental, and neurosensory fatigue was observed. In hematological analysis, no significant changes were observed in the levels of WBC, RBC, and hemoglobin; however, AST (SGOT) and ALT (SGPT) levels were statistically significantly decreased. In immunological analysis, it was observed that the proliferative effect of T cells (CD3+CD4+) was greater than that of NK cells (CD16+CD56+). The collected data were subjected to t-test analysis using the SPSS 25.0 statistical program. The result from this study proposes that 'SSR' can be used as a functional food material as it reduces human fatigue and enhances immune function.

• The Journal of Korean Obstetrics and Gynecology
• /
• v.34 no.4
• /
• pp.163-174
• /
• 2021

Objectives: The purpose of this study is to report the improvement of paralytic ileus caused by ovarian cancer after integrative Korean Medicine treatment. Methods: The patient who complained paralytic ileus caused by ovarian cancer was treated by acupuncture, electroacupunture, moxibustion, and herbal medicine for 13 days. The effect of treatment was evaluated by abdominal X-ray, dietary change of patient, Numeral Rating Scale (NRS) and blood examination including white blood cell (WBC), creactive protein(CRP), erythrocyte sedimentation rate (ESR), aspartate aminotransferase (AST), alanine aminotransferase (ALT) and electrocytes. Results: After the treatment, the patient could have taken with her mouth. In addition, the clinical symptoms were improved with no adverse event. Conclusions: This case shows that paralytic ileus caused by ovarian cancer was improved after the integrative Korean Medicine treatment. Therefore, it can be effective an complementary option for paralytic ileus caused by ovarian cancer.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.34 no.5
• /
• pp.229-237
• /
• 2020

The purpose of this study was to investigate the antioxidant and hangover cure effects of compound prescription containing Phyllanthus emblica and Azadirachta Indica leaf extract (CP). In vitro experiments, HepG2 cells were induced oxidative stress by hydrogen peroxide (H2O2) and treated with CP at 50, 100, 200 ㎍/㎖ concentration. Antioxidant enzyme (superoxide dismutase (SOD), catalse (CAT), glutathione peroxidase (GPx), glutathione reductase (GR) activity and glutathione (GSH) content were decreased by hydrogen peroxide-induced oxidative stress, but CP was increased that. In vivo experiments, experiment rats were orally administered alcohol 3 g/kg and, after 30 min administered CP 200 mg/kg. After 1 and 3 h of alcohol administration, blood was collected from the tail vein, while after 5 h, blood was collected from the heart. CP modulates alcohol dehydrogenase (ADH) and acetaldehyde level, thereby decreased alcohol level in serum. Also, CP decreased the levels of aspartate aminotransferase (AST) and alkaline phosphatase (ALP). These results suggest that CP has antioxidant effects and alleviates alcohol hangover symptoms.

• Analytical Science and Technology
• /
• v.34 no.3
• /
• pp.115-121
• /
• 2021

Ethyl glucuronide (EtG) and ethyl sulfate (EtS), which are ethanol metabolites, are direct indicators of ethanol intake; they have been studied in a variety of biological samples in forensic science. It is necessary to analyze ethanol metabolites to determine whether the ethanol detected in autopsy cases was due to alcohol consumption before death or due to the ethanol produced from post-mortem decay. In general, EtG and EtS are detected in the blood together with ethanol; however, it may be difficult to secure blood depending on the extent of decay. Therefore, the aforementioned method should be replaced by detecting the ethanol metabolites using tissue biological samples. In this study, we determined the optimal experimental conditions for detecting EtG and EtS from spleen samples using Liquid Chromatography - Tandem Mass Spectrometry (LC-MS/MS). Herein, the test method was validated, and an analysis method was applied to the actual autopsy cases.