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首页> 外文期刊>African Journal of Biotechnology >Screening of antimicrobial potential of in vitro calli and adult leaf extracts of Tylophora indica (Burm. f.) Merril
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Screening of antimicrobial potential of in vitro calli and adult leaf extracts of Tylophora indica (Burm. f.) Merril

机译：Tylophora indica（Burm。f。）Merril的体外愈伤组织和成年叶片提取物的抗菌潜力的筛选

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摘要

The analysis of leaf and?in vitro?calli extracts of?Tylophora indica?indicated qualitative difference in the phytochemical compounds. The minimum inhibitory concentration (MIC) of selected solvent extracts of the leaf ranged from 20 to 80 mg/ml. Ethanolic and methanolic extracts were effective in inhibiting most of the tested pathogens but the aqueous extract had poor inhibition. Both the leaf and calli extracts had varying inhibitory action against the test organisms. It may be concluded that?in vitro?calli culture methods could lead to maintain bioactive potential of plants and to formulate antimicrobial drugs of natural origin.
机译：对印度泰勒幼虫的叶片和“愈伤组织”提取物的分析表明了植物化学化合物的质量差异。叶片的选定溶剂提取物的最小抑制浓度（MIC）为20至80 mg / ml。乙醇和甲醇提取物可有效抑制大多数测试病原体，但水提取物的抑制作用较差。叶提取物和愈伤组织提取物均对测试生物具有不同的抑制作用。可以得出结论，“体外”愈伤组织培养方法可导致维持植物的生物活性潜力并配制天然来源的抗菌药物。

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