从基和基托中提取和表征基和基托

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Amirhossen Nafary¹, Seyed Amin Mousavi Nezhad¹, Shirin Jalili^1,2

¹Research Center for Life and Health Sciences and Biotechnology of the Police, Directorate of Health, Rescue and Treatment, Police Headquarter, Tehran, Iran.

Advanced biomedical research

|June 8, 2023

概括

从面粉虫甲虫中提取的基和基托显示出高产量和抗菌性质. 这种来自昆虫的材料为各种工业应用提供了一个有希望的,可持续的替代品.

科学领域:

生物材料科学生物材料科学
昆虫生物技术昆虫生物技术
化学工程是化学工程的重要组成部分.

背景情况:

丁和酸盐是有价值的生物聚合物,在药学,生物技术和医学中具有多种应用.
面粉虫甲虫 (Tenebrio Molitor) 是这些生物聚合物的易于获得和空间高效的来源.

研究的目的:

通过两种新的方法从成年Tenebrio Molitor甲虫中提取基和基托.
描述提取的生物聚合物的物理和化学特性.
为了评估提取的奇托桑的抗菌疗效.

主要方法:

通过两种不同的协议从Tenebrio Molitor成年甲虫中提取基和基托桑.
使用富里埃变换红外光谱法 (FTIR) 进行表征.
基乙化和基托脱乙化度的确定.
对抗 Pseudomonas aeruginosa 的抗菌活性的评估.

主要成果:

获得了13.3%和17.7%的素产量,超过了之前的研究.
基的基托桑产量分别为78.26%和76.43%.
FTIR分析证实了基和基托的特征峰值.
记录了高度的乙化 (95.09%,92.55%) 和脱乙化 (75.84%,72.6%).
提取的奇托显示出对Pseudomonas aeruginosa具有显著的抗菌作用.

结论:

从Tenebrio Molitor中提取的基和基多提供了高产量和理想的特性.
这些来自昆虫的生物聚合物显示出作为商业来源的酸和酸的可持续替代品的潜力.
需要进一步的研究来充分探索它们的工业应用.

关键词:

基酸是一种基多酸盐的使用方法这种病毒名为 Pseudomonas aeruginosa.

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