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Hepatoprotective effect of Phytosome Curcumin against paracetamol-induced liver toxicity in mice
Tung, Bui Thanh; Hai, Nguyen Thanh; Son, Phan Ke.
  • Tung, Bui Thanh; Vietnam National University. School of Medicine and Pharmacy. Hanoi. VN
  • Hai, Nguyen Thanh; Vietnam National University. School of Medicine and Pharmacy. Hanoi. VN
  • Son, Phan Ke; Vietnam National University. School of Medicine and Pharmacy. Hanoi. VN
Braz. J. Pharm. Sci. (Online) ; 53(1): e16136, 2017. tab, graf
Article in English | LILACS | ID: biblio-839443
ABSTRACT
Abstract Curcuma longa, which contains curcumin as a major constituent, has been shown many pharmacological effects, but it is limited using in clinical due to low bioavailability. In this study, we developed a phytosome curcumin formulation and evaluated the hepatoprotective effect of phytosome curcumin on paracetamol induced liver damage in mice. Phytosome curcumin (equivalent to curcumin 100 and 200 mg/kg body weight) and curcumin (200 mg/kg body weight) were given by gastrically and toxicity was induced by paracetamol (500 mg/kg) during 7 days. On the final day animals were sacrificed and liver function markers (ALT, AST), hepatic antioxidants (SOD, CAT and GPx) and lipid peroxidation in liver homogenate were estimated. Our data showed that phytosome has stronger hepatoprotective effect compared to curcumin-free. Administration of phytosome curcumin effectively suppressed paracetamol-induced liver injury evidenced by a reduction of lipid peroxidation level, and elevated enzymatic antioxidant activities of superoxide dismutase, catalase, glutathione peroxidase in mice liver tissue. Our study suggests that phytosome curcumin has strong antioxidant activity and potential hepatoprotective effects.
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Full text: Available Index: LILACS (Americas) Main subject: Rats / Curcumin / Curcuma / Chemical and Drug Induced Liver Injury Limits: Animals Language: English Journal: Braz. J. Pharm. Sci. (Online) Journal subject: Farmacologia / Terapˆutica / Toxicologia Year: 2017 Type: Article / Project document Affiliation country: Vietnam Institution/Affiliation country: Vietnam National University/VN

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Full text: Available Index: LILACS (Americas) Main subject: Rats / Curcumin / Curcuma / Chemical and Drug Induced Liver Injury Limits: Animals Language: English Journal: Braz. J. Pharm. Sci. (Online) Journal subject: Farmacologia / Terapˆutica / Toxicologia Year: 2017 Type: Article / Project document Affiliation country: Vietnam Institution/Affiliation country: Vietnam National University/VN