Olive oil combined with Lycium barbarum polysaccharides attenuates liver apoptosis and inflammation induced by carbon tetrachloride in rats

Yun Yun Chiang, Jane C.J. Chao

研究成果: 雜誌貢獻文章

2 引文 (Scopus)

摘要

Olive oil and Lycium barbarum polysaccharides were considered to be hepatoprotective for liver fibrosis. This study investigated anti-apoptotic, anti-inflammatory and anti-fibrotic effects of olive oil and/or Lycium barbarum polysaccharides (LBP) on CCl4-induced liver fibrosis in rats. The results showed that CCl4 caused liver fatty change, cell death, inflammation and collagen accumulation. The olive oil-treated groups reduced hepatic transforming growth factor (TGF)-β1 and tissue inhibitors of metalloproteinase (TIMP)-1 levels. The LBP-treated groups inhibited hepatic caspase-9 and caspase-3 activities, decreased hepatic tumor necrosis factor (TNF)-α levels, increased hepatic interleukin (IL)-10 levels and IL-10/TNF-α ratios, and reduced hepatic TGF-β1 and TIMP-1 levels. Olive oil combined with LBP suppressed liver apoptotic markers, inhibited liver inflammatory markers, and attenuated hepatic TGF-β1 levels. Therefore, LBP improves liver apoptotic, inflammatory and fibrotic markers, while olive oil combined with LBP has better effects on anti-apoptosis and anti-inflammation compared with olive oil treatment in rats with CCl4-induced liver fibrosis.

原文英語
頁(從 - 到)329-336
頁數8
期刊Journal of Functional Foods
48
DOIs
出版狀態已發佈 - 九月 1 2018

指紋

Lycium barbarum
carbon tetrachloride
Carbon Tetrachloride
olive oil
polysaccharides
apoptosis
inflammation
Apoptosis
Inflammation
liver
Liver
rats
transforming growth factors
liver cirrhosis
Transforming Growth Factors
Liver Cirrhosis
tumor necrosis factors
metalloproteinases
Tissue Inhibitor of Metalloproteinase-1
interleukin-10

ASJC Scopus subject areas

  • Food Science
  • Medicine (miscellaneous)
  • Nutrition and Dietetics

引用此文

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abstract = "Olive oil and Lycium barbarum polysaccharides were considered to be hepatoprotective for liver fibrosis. This study investigated anti-apoptotic, anti-inflammatory and anti-fibrotic effects of olive oil and/or Lycium barbarum polysaccharides (LBP) on CCl4-induced liver fibrosis in rats. The results showed that CCl4 caused liver fatty change, cell death, inflammation and collagen accumulation. The olive oil-treated groups reduced hepatic transforming growth factor (TGF)-β1 and tissue inhibitors of metalloproteinase (TIMP)-1 levels. The LBP-treated groups inhibited hepatic caspase-9 and caspase-3 activities, decreased hepatic tumor necrosis factor (TNF)-α levels, increased hepatic interleukin (IL)-10 levels and IL-10/TNF-α ratios, and reduced hepatic TGF-β1 and TIMP-1 levels. Olive oil combined with LBP suppressed liver apoptotic markers, inhibited liver inflammatory markers, and attenuated hepatic TGF-β1 levels. Therefore, LBP improves liver apoptotic, inflammatory and fibrotic markers, while olive oil combined with LBP has better effects on anti-apoptosis and anti-inflammation compared with olive oil treatment in rats with CCl4-induced liver fibrosis.",
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author = "Chiang, {Yun Yun} and Chao, {Jane C.J.}",
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AB - Olive oil and Lycium barbarum polysaccharides were considered to be hepatoprotective for liver fibrosis. This study investigated anti-apoptotic, anti-inflammatory and anti-fibrotic effects of olive oil and/or Lycium barbarum polysaccharides (LBP) on CCl4-induced liver fibrosis in rats. The results showed that CCl4 caused liver fatty change, cell death, inflammation and collagen accumulation. The olive oil-treated groups reduced hepatic transforming growth factor (TGF)-β1 and tissue inhibitors of metalloproteinase (TIMP)-1 levels. The LBP-treated groups inhibited hepatic caspase-9 and caspase-3 activities, decreased hepatic tumor necrosis factor (TNF)-α levels, increased hepatic interleukin (IL)-10 levels and IL-10/TNF-α ratios, and reduced hepatic TGF-β1 and TIMP-1 levels. Olive oil combined with LBP suppressed liver apoptotic markers, inhibited liver inflammatory markers, and attenuated hepatic TGF-β1 levels. Therefore, LBP improves liver apoptotic, inflammatory and fibrotic markers, while olive oil combined with LBP has better effects on anti-apoptosis and anti-inflammation compared with olive oil treatment in rats with CCl4-induced liver fibrosis.

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KW - Olive oil

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