• Title/Summary/Keyword: Serum lipid profile

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Serum fatty acids, biochemical indices and antioxidant status in goats fed canola oil and palm oil blend

  • Adeyemi, Kazeem D.;Sabow, Azad B.;Aghwan, Zeiad A.;Ebrahimi, Mahdi;Samsudin, Anjas A.;Alimon, Abdul R.;Sazili, Awis Q.
    • Journal of Animal Science and Technology
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    • v.58 no.2
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    • pp.6.1-6.11
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    • 2016
  • Background: Dietary supplementation of unsaturated fats in ruminants, if not stabilized, can instigate oxidative stress which can have negative impact on production performance and enhance the susceptibility to various diseases. The current study examined the effect of dietary 80 % canola oil and 20 % palm oil blend (CPOB) on serum fatty acids, antioxidant profile and biochemical indices in goats. Thirty Boer bucks (4-5 months old; initial BW, $20.34{\pm}0.77kg$) were randomly assigned to diets containing 0, 4 or 8 % CPOB and fed daily for a period of 90 days. Blood was sampled from the goats on 0, 30, 60 and 90 days of the trial and the serum was analyzed for fatty acids, cholesterol, glucose, total protein, antioxidants and lipid oxidation. Results: Neither diet nor sampling time influenced serum TBARS value, catalase, glutathione peroxidase and superoxide dismutase activities, LDL cholesterol, VLDL cholesterol, triglycerides, glucose and total protein. Goats fed 4 and 8 % CPOB had higher (P < 0.05) total cholesterol and HDL cholesterol than the control goats on day 30, 60 and 90. The proportion of C15:0 decreased with increasing level of CPOB on day 30 and 60. Serum C18:1n-9 increased with increasing level of CPOB in diet on day 60. The proportion of C18:3n-3 and C22:5n-3 increased (P < 0.05), while the proportion of C18:2n-6 decreased (P < 0.05) with increase in the level of CPOB on day 60 and 90. Dietary CPOB did not affect serum total carotenoid and ${\delta}$-tocopherol but did increase (P < 0.05) ${\alpha}$ and ${\gamma}$-tocopherol. Conclusion: Dietary canola oil and palm oil blend could be supplemented in diets without instigating oxidative stress in goats.

Effects of Protocatechuic Acid Derived from Rubus coreanus on the Lipid Metabolism in High Cholesterol Diet-induced Mice (복분자 유래 성분 protocatechuic acid 투여가 고콜레스테롤 식이로 유도된 생쥐의 지질대사에 미치는 영향)

  • Koo, Hyun Jung;Kang, Se Chan;Jang, Seon-A;Kwon, Jung-Eun;Sohn, Eunsoo;Sohn, Eun-Hwa
    • Korean Journal of Plant Resources
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    • v.27 no.4
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    • pp.271-278
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    • 2014
  • Rubus coreanus has been used as a traditional medicine in Asia because of its various pharmacological properties. This study examined the effects of protocatechuic acid (PCA), one of phenolic compounds derived from R. coreanus on the lipid metabolism in high cholesterol diet-induced mice. A total of 30 male C57BL/6 mice were divided into 5 groups with 6 mice in each group as follows: (1) Control mice received normal diet (ND). (2) Mice received high-cholesterol diet (HCD) plus water, 10% sucrose solution and treated daily oral phosphate-buffered-saline (PBS) of equal volumes through gavage. (3) Mice received HCD and treated daily with 25 mg/kg b.w./day of PCA (4) with 50 mg/kg b.w./day or (5) with 10 mg/kg b.w./day of simvastatin via oral gavage for 12 weeks. Body weights were measured weekly for a period of experiment. After treatment, liver, thymus, spleen and kidney were harvested and weighed, and the lipid metabolite profiles (total cholesterol, triglyceride (TG), HDL-cholesterol (HDL-c), LDL-cholesterol (LDL-c) and liver-damaging markers (GOT and GPT) in serum were examined. PCA significantly reduced the total cholesterol, TG, LDL-c level and increased the HDL-c level. PCA administration also significantly reduced the levels of GOT and GPT. These results indicate that the PCA could be used as a functional material for lowering lipid and an adjuvant for the treatment of hyperlipemia.

The Effect of Exercise on Cardiovascular and Musculoskeletal Variables and Quality of Life in Elderly Women (여성노인에서 운동프로그램이 심혈관계와 근골격계 그리고 삶의 질에 미치는 효과)

  • Chung, Eun-Kyung
    • Journal of agricultural medicine and community health
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    • v.32 no.1
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    • pp.41-51
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    • 2007
  • Objectives: The aim of this study was to evaluate the effects of exercise on the cardiovascular and musculoskeletal variables and quality of life in elderly women. Methods: The study subjects were 22 in experimental group and 21 in the control group, all of who were aged 65 years and over. The subjects in the experimental group were under an exercise program 3 times a week for one year. To assess the effects of exercise in the study group, blood pressure, heart rate, lipid profile, bony metabolism, grip strength, flexibility, reaction time, and quality of life were measured. Results: Exercise showed the significant differences between experimental and control groups on the variables of the diastolic blood pressure, HDL-cholesterol, urinary deoxypyridinoline, flexibility, and quality of life. Compared to before the exercise in the study group, the urinary DPD level and quality of life were significantly improved at 3 months, and diastolic blood pressure, serum HDL-cholesterol, and flexibility were significantly improved by 1 year. Conclusions: The study results underscore the efficacy of exercise and the need for regular exercise programs that are designed for older persons.

Antioxidant Activity of Dropwort (Oenanthe javanica DC) Fermented Extract and its Hepatoprotective Effect against Alcohol in Rats (밭미나리 발효액의 항산화 활성과 흰쥐에서 알코올성 간 손상 보호효과)

  • Sim, Hyun-Ji;Kim, Se-Mi;Jeon, Young-Joo;Lee, Young-Eun
    • Journal of the Korean Society of Food Culture
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    • v.30 no.1
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    • pp.97-104
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    • 2015
  • Antioxidant activity of dropwort fermented extract (DFE) was measured according to fermentation period, and liver protective effects were examined using Sprague-Dawley rats. Total polyphenol and flavonoid contents as well as DPPH and ABTS radical scavenging activities increased up to 60~80 days and then decreased slightly. Proper fermentation time for DFE was more than 60 days and less than 80 days. Administration of alcohol to rats for 10 days at 10 mL/kg/day raised serum AST, ALT, total cholesterol, and triglyceride (TG) levels, which were then lowered by DFE and sugar liquid with the same soluble solids. While sugar liquid increased the blood lipid profile, especially TG levels, DFE had no effect due to its antioxidant activity. When TBARS content of the DFE group in liver tissue significantly decreased in a concentration-dependent manner compared to that of the ALH group (p<0.05). Liver damage was recovered by DFE treatment and was confirmed by hamatoxylin-eosin staining. These results suggest that DFE has a protective effect against alcohol-induced hepatotoxicity in SD rats.

Effectsof Garlic Vinegar Supplementation on Body Weight, Blood glucose, and Serum Lipid Profile in Streptozotocin-induced diabetic Rats-fed High Cholesterol Diet

  • Park, Mi-Ja;Cho, Hyun-Ju;Park, Myung-Sook;Park, Yong-Hee
    • Preventive Nutrition and Food Science
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    • v.4 no.3
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    • pp.200-202
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    • 1999
  • The effectsof garlic vinegar supplementation on body weight, blood blucose, and plasma triglyceride and cholesterol were investigated in streptozotocin -induced diabetic rats fed high-cholesterol(1%) diet for 4 wk. The garlic vinegar was made by fermenting 20% frsh garlic juice. There was no effect of garlic vinegar on body weight, plasma glucose or triglyceride concentrations in the diabetic rats. Plasma total -cholesterol concentrations were unaffected by garlic vinegarr supplementation. However, plasma LDL-cholesterol concentrations and atherogenic index were significantly lower in the diabetic rats supplemented with garlic vinegar diet than tin the cotnrol rats. The diabetic-rats supplemented with garlic vinegar not only had increased HDL-cholesterol levels but had decreased LDL-cholesterol. This alteration in the HDL/LDL-cholesterol ratio in the diabetic rats may decrease the risk of atheroscelrosis. Therefore, the over-all effect of garlic vinegar supplement may contribute to the antiatherogenic role in streptozotocin-induced diabetic rats.

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Effect of Black Garlic and Herb Formulas on Lipid Profiles and Antioxidant Status in Rats by Interval Running Training (간헐적 운동부하에서 흑마늘과 생약재의 복합처방이 흰쥐의 체내 지질 성분 및 항산화에 미치는 영향)

  • Lee, Soo Jung;Kim, In Sung;Lee, Hye Jin;Oh, Soo Jeong;Shin, Jung Hye;Kim, Jeong Gyun;Sung, Nak Ju
    • Journal of Life Science
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    • v.23 no.12
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    • pp.1436-1444
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    • 2013
  • To improve the functionality of black garlic drinks, black garlic extract (5%) and five herb extracts (1%) were mixed in 70:30 (v/v) ratios as BHF1, and BHF2 was prepared using a 3X concentration of BHF1. After the black garlic and herb formulas (BHFs) were administered over the course of five weeks in rats by interval running training, the lipid profiles and the antioxidant enzyme activities were tested. The total phenolic content of the BHFs were significantly higher in BHF2 than they were in BHF1, and their antioxidant activities were dependent upon the total phenolic content. No significant difference was found in the total serum protein levels among the rats in the Ex-con group by interval running training and the rats in the BHFs-fed groups. However, the albumin level was significantly higher in the Ex-BHF2 to Ex-con group. AST and ALT activities significantly decreased in the BHFs-fed groups compared to the Ex-con group. In terms of changes in the serum lipid profiles, no significant difference was found between the specimens that underwent interval running training and those that did not undergo interval running training. Triglyceride levels, total cholesterol, LDL-C, and HTR levels in the serum were significantly decreased in the Ex-BHF2 to Ex-con group. No significant difference was found in the total lipid levels in the livers of the BHFs-fed groups and the Ex-con group. The triglyceride levels and total cholesterol levels in the Ex-BHF2 group were significantly lower compared to another group. Hepatic catalase activity was significantly increased in the Ex-BHF2 group, but SOD and GSH-px activities were significantly increased as the concentration of the BHF. The antioxidant enzyme activities by supplementation of BHFs increased; thus, three intakes of BHF each day could improve antioxidant status against different types of oxidative stress.

Comparative effects of corn-based diet and phase-fed cassava-based diet on growth rate, carcass characteristics and lipid profile of meat-type ducks

  • Saree, Saowalak;Bunchasak, Chaiyapoom;Rakangtong, Choawit;Sakdee, Jessada;Krutthai, Nuttawut;Poeikhampha, Theerawit
    • Asian-Australasian Journal of Animal Sciences
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    • v.30 no.6
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    • pp.843-848
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    • 2017
  • Objective: This experiment was conducted to evaluate the effects of a corn- or cassava- based diet on the production of meat-type ducks. Methods: Four hundred day-old ducks were used in this experiment. They were divided into five groups with each group replicated eight times. The ducks fed the corn-based diets served as the control group. The four other groups comprised different treatments, with each one given the cassava-based diet based on phase-feeding. Three treatments were fed the cassava-based diet from 16, 28, and 35 d; respectively up to 42 d of age and the other group was fed the cassava-based diet from 1 to 42 d of age. Results: The results indicated that ducks on either the corn- or cassava-based diets were similar in growth during 1 to 9 d of age. However, toward 35 to 42 d, the cassava-diet produced a higher weight gain (p<0.05). The cassava-based diet was better than the corn-based diet at increasing the outer and inner breast weights at 28, 35, or 42 d (p<0.05). In contrast, the corn-based diet was better at increasing abdominal fat (p<0.05). The two diets did not differ in their effects on the serum triglyceride, cholesterol, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, very-low-density lipoprotein-cholesterol, and liver cholesterol. The corn-based diet, however, caused a highly significantly greater level of liver triglyceride (p<0.01). Conclusion: The results of this study suggest that both the cassava- and corn- based diets are similar in their effect on meat-type ducks during the starter stage but toward the finisher stage, the cassava-based diet has a better influence on weight gain and carcass characteristics.

Study of Effects and Optimum Concentrations of Medical Herb Extracts on Blood Glucose and Serum Lipid in Streptozotocin-Induced Diabetic Rats (Streptozotocin 유발 당뇨 쥐의 혈당 및 혈청 지질에 미치는 한방추출물의 효과와 최적 농도에 관한 연구)

  • Chong, Myong-Soo;Kim, Hae-Ja;Cho, Hwa-Eun;Choi, Yun-Hee;Lee, Kin-Am
    • The Journal of Korean Medicine
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    • v.29 no.1
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    • pp.85-94
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    • 2008
  • Objectives : The purpose of this study was to investigate effects of extract from mixed culture with Tricholoma matsutake mycelium and Cordyceps militaris mycelium in oriental medicine and cereal midium (OCM) considered effective for the treatment of diabetes. Methods : We examined antioxidant activity and $\alpha$-glucosidase inhibit activity of OCM and orally administered OCM extracts to Streptozotocin-induced diabetic ratsat the dose of 100mg/kg, 200mg/kg and 300mg/kg body weight. Results : Total polyphenol content of extracts of OCM was 26.41 mg/g, DPPH radical scavenging activity was 32.24% and SOD-like activity was 31.43%. $\alpha$-glucosidase inhibit activity showed 85.3% of acarbose. Blood glucose levels of the OCM extracts-treated groups were lower than those of the diabetic control group (DC), total cholesterol and triglyceride contents were similar to the acarbose-treated group (PC) and ALT, AST were lower than the DC and PC groups. The 300 mg/kg body weight administered group (UM-300) were superior to other OCM-treated groups (UM-100, UM-200). Conclusions : These results showed extract from mixed culture with Tricholoma matsutake mycelium and Cordyceps militaris mycelium in oriental medicine and cereal midium has potentiality to beused in pharmaceutical products and medicinal food for preventive and treatment diabetes mellitus.

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The Effect of Prunus sargentii R. Seed Oil on the Lipid Profile in Serum in Mice (산벚나무(Prunus sargentii R.) 씨앗 기름의 섭취가 마우스의 혈중 지질 수준에 미치는 영향)

  • Choi, Kyung-Soon;Shin, Kyung-Ok;Kim, Yong-Hwan;Yoo, Il-Su;Jeong, Hun;Kim, Kyung-Sun;Lee, Jeong-Sill
    • The Korean Journal of Food And Nutrition
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    • v.26 no.4
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    • pp.670-677
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    • 2013
  • In this study, the effects of the intake of Prunus sargentii R. seed oil on the lipid levels of mouse blood were compared to the effects of commercially available corn oils. Mice from the same purchase lot were separated into 3 groups [control (n=5), corn oil-treated group (n=5), and Prunus sargentii R. seed's oil-treated group (n=5)] of equal size. The oil-treated groups of mice were fed their respective supplemented diets for a total of 8 weeks. Prunus sargentii R. seed oil is high in palmitic acid, oleic acid, and linoleic acid. The kidney weights of mice fed Prunus sargentii R. seed oil were higher than those fed corn oil (p<0.05). The HDL-cholesterol (high density lipoprotein cholesterol) levels in mice fed Prunus sargentii R. seed oil ($124.40{\pm}20.19$mg/dl) were higher than those of mice fed corn oil (p<0.05). The total cholesterol level was highest in mice fed Prunus sargentii R. seed oil, but the LDL-cholesterol (low density lipoprotein cholesterol) level was lowest in mice fed Prunus sargentii R. seed oil. Therefore, Prunus sargentii R. seed oil may be a good resource as a natural oil material.

Anti-obesity Effects of Black Soybean Doenjang in C57BL/6 Mice (고지방식이로 유도된 비만 마우스에서 검정콩 된장의 항비만 효과)

  • Kim, Jiyoung
    • Journal of Life Science
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    • v.27 no.12
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    • pp.1486-1493
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    • 2017
  • Doenjang is a traditional korean fermented soybean paste made from meju (fermented soybean), which are fermented by diverse microorganisms including Bacillus subtilis and molds such as Rizopus, Mucor, and Aspergillus species The purpose of this study was to investigate the antiobesity effect of the black soybean doenjang (Korean fermented soybean pastes) in C57BL/6 mice. The anti-obesity effect was determined by measuring the release of adiponectin, leptin and adipogenic transcription factors by using reverse transcription-polymerase chain reaction and western blot. Weight gain was significantly reduced in the mice fed high fat diets (HFD) plus black soybean doenjang (HBD) compared to HFD mice. The HBD were also effective in improving the lipid profile. They significantly decreased the levels of serum triglyceride and cholesterol. In addition, they had a significantly down regulated impact on antiobesity factors; leptin level and increased adiponectin level. Also, mRNA and protein expression of two adipogenic transcription factors, SREBP-1c and $PPAR-{\gamma}$, in high fat with black soybean fed mice were markedly down regulated. These results indicate that the black soybean doenjang potentiates an anti-obesity effect by modulating lipid metabolism, thereby inhibiting adipogenic transcriptional activation.