• Title/Summary/Keyword: high-fat and high-cholesterol diet

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Anti-hyperlipidemic and anti-obesity effects of Sparassis latifolia fruiting bodies in high-fat and cholesterol-diet-induced hyperlipidemic rats (고지방과 고콜레스테롤 식이 급여에 의해 고지혈증이 유도된 흰쥐에서 꽃송이버섯 자실체의 항고지혈증과 항비만 효과)

  • Im, Kyung-Hoan;Baek, Seung-A;Choi, Jaehyuk;Lee, Tae-Soo
    • Journal of Mushroom
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    • v.19 no.1
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    • pp.23-32
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    • 2021

  • This study investigated the anti-hyperlipidemic and anti-obesity effects of Sparassis latifolia (S. latifolia) fruiting body powder in rats fed with a high fat and cholesterol diet (HFD). Rats were fed a normal control diet (ND), an HFD, an HFD supplemented with 5% fruiting body powder of S. latifolia (HFD+SL), or an HFD supplemented with 0.03% simvastatin (HFD+SS), for 6 weeks. The HFD group demonstrated considerable increase in body weight gain, the food efficiency ratio (FER), and plasma cholesterol and triglyceride levels, compared to the ND group. In contrast, the HFD+SL and HFD+SS groups showed significantly reduced body weight gain, food intake, and plasma cholesterol and triglyceride levels compared to the HFD group. In particular, the HFD+SL and HFD+SS diets significantly suppressed the occurrence of non-alcoholic fat deposits in the liver. Taken together, these results suggest that dietary supplementation of the fruiting body powder of S. latifolia in an HFD could lower the risks of hyperlipidemia, atherogenesis, and obesity and may be used as a functional food to manage cardiovascular disease and fecal lipid and cholesterol levels.

  • https://doi.org/10.14480/JM.2021.19.1.23 인용 PDF KSCI

The Effect of Plantaginis Semen on Serum and Hepatic Lipid Metabolism in Fed High and Low Fat Diets (차전자수침액이 흰쥐의 체내 지질대사에 미치는 영향)

  • 조수열;김명주
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.24 no.4
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    • pp.517-522
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    • 1995

  • The present study has been undertaken to investigate the effect of plantaginis semen extract on lipid composition and activities of several enzymes in lard administrated rats. Forth male rats of Sprague-Dawley strain with average weight of 130$\pm$10g were divided into four groups[basal diet(BD)], basal＋plantaginis semen(BP), basal＋lard(BL) and basal＋plantaginis semen＋lard(BLP). Lard administrated groups showed increase in weight gain and that of BLP group significantly increased. Feed intake showed no significant differences with lard administration. The weights of liver, kidney and heart of the rat were not affected by plantagins semen and lard administration. Serum and liver triglyceride and cholesterol contents significantly increased compared to BD group but significantly decreased by the addition of plantaginis semen extract(BLP group). Serum and liver phsophlipids decreased in lard administrated group but effectively restored by administration of plantaginis semen extract. HDL-cholesterol content significantly decreased in lard-fed group and somewhat increased in plantaginis semen extract group. Serum aminotransferase, lactate dehydrogenase activities significantly increased in lard fed group but addition of plntginis semen extract significantly decreased the enzyme activities compared with that of lard administrated group.

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Effects of Apo E Polymorphisms and Dietary Counseling on the Levels of Plasma Lipids in Hyperlipidemic Patients (고지혈증 환자에서 Apo E 유전자 다형성과 영양상담에 의한 식사조절이 혈청지질 농도에 미치는 영향)

  • 김수정;조여원;임정은;김영설
    • Journal of Nutrition and Health
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    • v.31 no.9
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    • pp.1411-1421
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    • 1998

  • The purpose of this study was to investigate the effects of apo E polymorphisms and dietary counseling on the levels of plasma lipids in hyperlipidemic patients. The changes of serum lipids were assessed f3r 34 hyperlipidemic out-patients who changed their basal diet containing 20.1% fat(236.0mg cholesterol/day), 15.7% protein, and 64.2% carbohydrate to a diet containing 18.3% fat(109.8mg cholesterol/day), 15.7% protein, and 66.0% carbohydrate for 12 weeks. At the beginning of this study, the levels of plasma LDL-cholesterol were high according to apo E genotypes in the following order : E2/3

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Dietary Fatty Acid Supplementation during Transitional Period Increases Milk Production in Dairy Cows

  • Nagao, K.;Takahara, Y.;Asai, H.;Hayashi, N.;Kitayama, T.;Yoshimura, Y.;Yokota, H.;Kita, Kazumi
    • Asian-Australasian Journal of Animal Sciences
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    • v.18 no.8
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    • pp.1105-1109
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    • 2005

  • The effect of dietary fatty acid supplementation on milk production, milk composition and plasma constituents in dairy cows was examined. Dietary fatty acids including mainly palmitic acid and stearic acid were given to cows from 2 weeks before and 8 weeks after parturition. Weekly gain of daily milk production was increased gradually during early lactation period and reached a plateau at 4 weeks after parturition. Weekly gain of daily milk production in lactating cows received dietary fatty acids was significantly higher than that of cows given a control diet alone. Although milk lactose concentration was slightly decreased by dietary fatty acid supplementation, milk fat and protein were not significantly influenced by dietary fatty acid supplementation. Dietary fatty acids did not affect plasma concentrations of triglyceride, non-esterified fatty acids, total cholesterol, high-density lipoprotein cholesterol and glucose during postpartum. It is suggested that dietary fatty acid supplementation has the potency to enhance energy balance and improve milk yield without any adverse effects on milk composition.

  • https://doi.org/10.5713/ajas.2005.1105 인용 PDF KSCI