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Investigation of polyphenol profile, antioxidant activity and hepatoprotective potential of Aconogonon alpinum (All.) Schur roots
Open Chemistry ( IF 2.3 ) Pub Date : 2020-06-02 , DOI: 10.1515/chem-2020-0062
Muhammad Zakryya Khan 1 , Muhammad Imran Shabbir 1 , Zafeer Saqib 2 , Syed Aneel Gilani 3 , Naqeeb Ullah Jogezai 4 , Mubin Mustafa Kiyani 5 , Muhammad Arshad Malik 1
Affiliation  

Abstract Liver plays vital role in detoxification of exogenous and endogenous chemicals. These chemicals as well as oxidative stress may cause liver disorders. This study was aimed to evaluate the hepatoprotective effects of various fractions of Aconogonon alpinum methanolic extract against carbon tetrachloride (CCl4)-induced liver toxicity in mice. First, hepatoprotective potential of various fractions of A. alpinum was assessed and then antioxidant activity and profiling of polyphenolic compounds were assessed. A total of 78 male albino mice (BALB/c) were randomly divided into 13 groups (n = 6); Group I (normal control), Group II (CCl4 only), Group III (CCl4 + silymarin 100 mg/kg) and Groups IV–XIII (CCl4 + various fractions [200 and 400 mg/kg]). Hepatic biochemistry and liver injury were assessed by analysis of serum levels of hepatic enzymes and histopathological analysis, respectively. Results showed that polar fractions (ethyl acetate, n-butanol and aqueous fractions) exhibited highly significant (P < 0.01) reduction in increased level of liver biochemical parameters in a dose-dependent manner with consistent histopathological findings. Likewise, these fractions revealed strong antioxidant potential and polyphenolic compound contents. In conclusion, the present work has revealed promising antioxidant activity, polyphenolic profiling and potential hepatoprotective efficacy. Thus, the significant results unveil the study as a step forward towards evidence-based phytomedicine.

中文翻译:

Aconogonon alpinum (All.) Schur 根的多酚谱、抗氧化活性和保肝潜力的研究

摘要 肝脏在外源性和内源性化学物质的解毒中起着至关重要的作用。这些化学物质以及氧化应激可能会导致肝脏疾病。本研究的目的是评估不同组分的山胡子甲醇提取物对四氯化碳 (CCl4) 诱导的小鼠肝毒性的保肝作用。首先,评估了高山葡萄不同部分的保肝潜力,然后评估了抗氧化活性和多酚化合物的分析。共78只雄性白化小鼠(BALB/c)随机分为13组(n=6);第 I 组(正常对照)、第 II 组(仅 CCl4)、第 III 组(CCl4 + 水飞蓟素 100 mg/kg)和第 IV-XIII 组(CCl4 + 各种组分 [200 和 400 mg/kg])。分别通过分析肝酶的血清水平和组织病理学分析来评估肝脏生化和肝损伤。结果表明,极性组分(乙酸乙酯、正丁醇和水性组分)以剂量依赖性方式显着降低肝脏生化参数水平(P < 0.01),并具有一致的组织病理学发现。同样,这些部分显示出强大的抗氧化潜力和多酚化合物含量。总之,目前的工作揭示了有希望的抗氧化活性、多酚分析和潜在的保肝功效。因此,重要的结果表明该研究是朝着循证植物医学迈出的一步。正丁醇和水性部分)以剂量依赖性方式表现出非常显着(P < 0.01)降低肝脏生化参数水平,并具有一致的组织病理学发现。同样,这些部分显示出强大的抗氧化潜力和多酚化合物含量。总之,目前的工作揭示了有希望的抗氧化活性、多酚分析和潜在的保肝功效。因此,重要的结果表明该研究是朝着循证植物医学迈出的一步。正丁醇和水性部分)以剂量依赖性方式表现出非常显着(P < 0.01)降低肝脏生化参数水平,并具有一致的组织病理学发现。同样,这些部分显示出强大的抗氧化潜力和多酚化合物含量。总之,目前的工作揭示了有希望的抗氧化活性、多酚分析和潜在的保肝功效。因此,重要的结果表明该研究是朝着循证植物医学迈出的一步。目前的工作揭示了有希望的抗氧化活性、多酚分析和潜在的保肝功效。因此,重要的结果表明该研究是朝着循证植物医学迈出的一步。目前的工作揭示了有希望的抗氧化活性、多酚分析和潜在的保肝功效。因此,重要的结果表明该研究是朝着循证植物医学迈出的一步。
更新日期:2020-06-02
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