目的:研究高脂血症、高脂血症性脂肪肝大鼠血浆及肝组织ADM2/IMD的变化,探讨ADM2/IMD在高脂血症、高脂血症性脂肪肝病理过程中的意义.方法:雄性SD大鼠16只,随机均分为对照组与高脂组.大鼠被高脂喂食造模4 wk后,观察大鼠肝脏病理学变化,...目的:研究高脂血症、高脂血症性脂肪肝大鼠血浆及肝组织ADM2/IMD的变化,探讨ADM2/IMD在高脂血症、高脂血症性脂肪肝病理过程中的意义.方法:雄性SD大鼠16只,随机均分为对照组与高脂组.大鼠被高脂喂食造模4 wk后,观察大鼠肝脏病理学变化,测定血脂(TG,TC,HDL-C,LDL-C)及肝功能(ALT,AKP);放免法测定血浆及肝组织匀浆ADM2/IMD含量.结果:高脂组体质量、肝质量及肝指数(肝质量/体质量)均显著高于对照组(P<0.01)肝组织呈轻中度脂肪变.高脂组TG、TC、LDL-C、ALT及AKP均显著高于对照组(0.29±0.05 mmol/L vs 0.18±0.09 mmol/L.2.49±0.35 mmol/L vs 1.25±0.16 mmol/L.1.69±0.18 mmol/L vs 0.49±0.06 mmol/L.25.46±5.14 kU/ L vs 13.15±2.83 kU/L,416.1±42.7 U/L vs 281.2±47.3 U/L;P<0.01).HDL-C则低于对照(0.65±0.11 mmol/L vs 0.75±0.10 mmol/L,P<0.01).血浆ADM2/IMD水平两组间差异无统计学意义(P>0.05);但高脂组肝组织匀浆ADM2/IMD水平较对照组高115%(26.21±11.2 pg/mg·pro vs 12.18±2.9 pg/mg·pro,P<0.01).结论:ADM2/IMD可能与大鼠饮食性高脂血症和高脂血症性脂肪肝病理进程有关.展开更多
Prevalence of dislipidemia is increasing rapidly in China and there has been a growing interest in Chinese herbal medicine for the treatment of hyperlipidemia both inside and outside China. In this article, lipids reg...Prevalence of dislipidemia is increasing rapidly in China and there has been a growing interest in Chinese herbal medicine for the treatment of hyperlipidemia both inside and outside China. In this article, lipids regulating effects of 9 herbs or their extracts and 5 herbal formulae which have been published in English-language literature are reviewed. Although evidence from animals and humans consistently supports the therapeutic activities of these Chinese herbal medicines, few multi-center large-scale clinical trials have been conducted to confirm the efficacy and evaluate their safety.展开更多
文摘目的:研究高脂血症、高脂血症性脂肪肝大鼠血浆及肝组织ADM2/IMD的变化,探讨ADM2/IMD在高脂血症、高脂血症性脂肪肝病理过程中的意义.方法:雄性SD大鼠16只,随机均分为对照组与高脂组.大鼠被高脂喂食造模4 wk后,观察大鼠肝脏病理学变化,测定血脂(TG,TC,HDL-C,LDL-C)及肝功能(ALT,AKP);放免法测定血浆及肝组织匀浆ADM2/IMD含量.结果:高脂组体质量、肝质量及肝指数(肝质量/体质量)均显著高于对照组(P<0.01)肝组织呈轻中度脂肪变.高脂组TG、TC、LDL-C、ALT及AKP均显著高于对照组(0.29±0.05 mmol/L vs 0.18±0.09 mmol/L.2.49±0.35 mmol/L vs 1.25±0.16 mmol/L.1.69±0.18 mmol/L vs 0.49±0.06 mmol/L.25.46±5.14 kU/ L vs 13.15±2.83 kU/L,416.1±42.7 U/L vs 281.2±47.3 U/L;P<0.01).HDL-C则低于对照(0.65±0.11 mmol/L vs 0.75±0.10 mmol/L,P<0.01).血浆ADM2/IMD水平两组间差异无统计学意义(P>0.05);但高脂组肝组织匀浆ADM2/IMD水平较对照组高115%(26.21±11.2 pg/mg·pro vs 12.18±2.9 pg/mg·pro,P<0.01).结论:ADM2/IMD可能与大鼠饮食性高脂血症和高脂血症性脂肪肝病理进程有关.
文摘Prevalence of dislipidemia is increasing rapidly in China and there has been a growing interest in Chinese herbal medicine for the treatment of hyperlipidemia both inside and outside China. In this article, lipids regulating effects of 9 herbs or their extracts and 5 herbal formulae which have been published in English-language literature are reviewed. Although evidence from animals and humans consistently supports the therapeutic activities of these Chinese herbal medicines, few multi-center large-scale clinical trials have been conducted to confirm the efficacy and evaluate their safety.
