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首页> 外文期刊>Artificial cells, nanomedicine, and biotechnology. >Synthesis and characterization of silver nanoparticles using Caesalpinia pulcherrima flower extract and assessment of their in vitro antimicrobial, antioxidant, cytotoxic, and genotoxic activities
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Synthesis and characterization of silver nanoparticles using Caesalpinia pulcherrima flower extract and assessment of their in vitro antimicrobial, antioxidant, cytotoxic, and genotoxic activities

机译:使用Caesalpinia pulcherrima花提取物的银纳米粒子的合成与表征,并评估其体外抗微生物,抗氧化,细胞毒性和遗传毒性活性

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摘要

Caesalpinia pulcherrima flower extract mediated synthesis of silver nanoparticles was attempted in the present work including optimization of some procedure parameters. Characterization of synthesized silver nanoparticles was done by various spectral analyses. The size of synthesized silver nanoparticles was 12nm and they were spherical in shape. The green synthesized silver nanoparticles were further evaluated for antimicrobial, antioxidant, cytotoxic, and genotoxic activities; they showed good antimicrobial, antioxidant, and cytotoxic effects. Genotoxic study revealed non-toxic nature at lower concentration. Overall results suggest that the synthesized silver nanoparticles have pronounced applicability in pharmaceutical and biomedical field.
机译:CaeSalpinia pulcherrima花提取物介导的银纳米粒子的合成在本工作中试图包括一些程序参数的优化。 通过各种光谱分析完成合成银纳米粒子的表征。 合成的银纳米颗粒的尺寸为12nm,它们的形状为球形。 进一步评估绿色合成银纳米颗粒,用于抗微生物,抗氧化剂,细胞毒性和遗传毒性活动; 它们显示出良好的抗微生物,抗氧化和细胞毒性作用。 基因毒性研究显示较低浓度的无毒性质。 总体结果表明,合成的银纳米粒子在制药和生物医学领域具有明显的适用性。

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