Isolation of Chitosan-Melanin Complex from Black Soldier Fly Adults and Obtaining Nanofibrous Materials Based on It

IF 1 4区生物学 Q4 BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Applied Biochemistry and Microbiology Pub Date : 2024-04-21 DOI:10.1134/S0003683824020078

A. Sh. Khayrova, N. A. Sazhnev, D. V. Korobovskaya, S. A. Lopatin, N. R. Kildeeva, V. P. Varlamov

引用次数: 0

Abstract

The article presents the results of studying the viscosity of chitosan-melanin complex solutions from the insect Hermetia illucens and the process of gelation in these solutions in the presence of crosslinking reagents. Chemically cross-linked nanofibers were obtained from solutions of the chitosan-melanin complex in dilute solutions of acetic acid by the method of spinneretless electrospinning. The presence of 14% melanin made it possible to reduce the concentration of acetic acid in the spinning composition.

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从黑皮蝇成虫中分离壳聚糖-黑色素复合物并获得基于它的纳米纤维材料

这篇文章介绍了研究昆虫Hermetia illucens的壳聚糖-黑色素复合物溶液的粘度以及这些溶液在交联试剂存在下的凝胶化过程的结果。通过无纺丝电纺丝方法，从壳聚糖-黑色素复合物溶液的稀醋酸溶液中获得了化学交联纳米纤维。14% 黑色素的存在使得降低纺丝组合物中醋酸的浓度成为可能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Applied Biochemistry and Microbiology 生物-生物工程与应用微生物

CiteScore

1.70

自引率

12.50%

发文量

审稿时长

6-12 weeks

期刊介绍： Applied Biochemistry and Microbiology is an international peer reviewed journal that publishes original articles on biochemistry and microbiology that have or may have practical applications. The studies include: enzymes and mechanisms of enzymatic reactions, biosynthesis of low and high molecular physiologically active compounds; the studies of their structure and properties; biogenesis and pathways of their regulation; metabolism of producers of biologically active compounds, biocatalysis in organic synthesis, applied genetics of microorganisms, applied enzymology; protein and metabolic engineering, biochemical bases of phytoimmunity, applied aspects of biochemical and immunochemical analysis; biodegradation of xenobiotics; biosensors; biomedical research (without clinical studies). Along with experimental works, the journal publishes descriptions of novel research techniques and reviews on selected topics.