کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5832562 | 1122602 | 2014 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Protective effect of linalool against lipopolysaccharide/d-galactosamine-induced liver injury in mice
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
ایمونولوژی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Linalool, a natural compound of the essential oils, has been shown to have antinociceptive, antimicrobial, and anti-inflammatory properties. The aim of this study was to investigate the effects of linalool against lipopolysaccharide (LPS)/d-galactosamine (GalN)-induced liver injury in mice. Mice were administered with linalool 1 h before receiving LPS (50 μg/kg) and GalN (800 mg/kg). The results demonstrated that linalool had a protective effect on LPS/GalN-induced acute liver injury, as evidenced by the attenuation of hepatic pathological damage, malondialdehyde (MDA) content, MPO activity and serum ALT and AST levels. Linalool alleviated serum and hepatic TNF-α and IL-6 production, as well as hepatic iNOS and COX-2 expression by inhibiting NF-κB activation. Treatment of linalool increased bcl-2 expression and inhibited caspase-3 and caspase-8 expression. In addition, linalool increased Nrf2 and heme oxygenase-1 expression up-regulation by LPS/GalN. In conclusion, our results suggested that linalool was protected against LPS/GalN-induced liver injury through induction of antioxidant defense via Nrf2 activating and reduction inflammatory response via NF-κB inhibition.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Immunopharmacology - Volume 23, Issue 2, December 2014, Pages 523-529
Journal: International Immunopharmacology - Volume 23, Issue 2, December 2014, Pages 523-529
نویسندگان
Jingyuan Li, Xiaoyu Zhang, Haiying Huang,