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Evaluation of the protective effects of curcumin and nanocurcumin against lung injury induced by sub-acute exposure to paraquat in rats
被引:37
|作者:
Hosseini, Asieh
[1
]
Rasaie, Danyal
[2
]
Asl, Sara Soleymani
[3
]
Ahmadabadi, Amir Nili
[4
]
Ranjbar, Akram
[4
]
机构:
[1] Iran Univ Med Sci, Razi Drug Res Ctr, Tehran, Iran
[2] Hamadan Univ Med Sci, Student Res Comm, Hamadan, Iran
[3] Hamadan Univ Med Sci, Sch Med, Anat Dept, Hamadan, Iran
[4] Hamadan Univ Med Sci, Sch Pharm, Med Plants & Nat Prod Res Ctr, Dept Pharmacol & Toxicol, Hamadan 6517838678, Iran
关键词:
Curcumin;
nanocurcumin;
paraquat;
oxidative stress;
fibrosis;
lung;
INDUCED PULMONARY-FIBROSIS;
OXIDATIVE STRESS;
HEME OXYGENASE-1;
INFLAMMATION;
INHIBITION;
MICE;
ANTIOXIDANT;
D O I:
10.1080/15569543.2019.1675707
中图分类号:
R99 [毒物学(毒理学)];
学科分类号:
100405 ;
摘要:
The aim of the current study is comparison the protective effects of curcumin and nanocurcumin against lung injury induced by sub-acute exposure with paraquat (PQ) through modulation of oxidative stress and gene expression. Oxidative stress biomarkers and genes expression were assessed by biochemical and RT-PCR analysis. Histopathological evaluation was performed by H&E staining. The results demonstrate that nanocurcumin to be superior to curcumin in protective effects on PQ-induced changes in mentioned factors. We found nanocurcumin had significantly more protective effect than curcumin to prevent the development of PQ-induced lung injury most probably via modulation of oxidative stress and gene expression.
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页码:1233 / 1241
页数:9
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