| Issue |
BIO Web Conf.
Volume 82, 2024
International Scientific and Practical Conference “Methods for Synthesis of New Biologically Active Substances and Their Application in Various Industries of the World Economy – 2023” (MSNBAS2023)
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|---|---|---|
| Article Number | 01010 | |
| Number of page(s) | 7 | |
| Section | Synthesis of New Biologically Active Substances | |
| DOI | https://doi.org/10.1051/bioconf/20248201010 | |
| Published online | 03 January 2024 | |
Preparation and Application of Complexes Based on Biopolymers of Animal Origin
1 Federal Research Center for Animal Husbandry named after Academy Member L.K. Ernst, Dubrovitsy 60, Podolsk Municipal District, 142132, Moscow Region, Podolsk, Russia
2 Research Laboratory of Ophthalmology, Oncology and Biochemistry of Animals, Federal State Budgetary Educational Institution of Higher Education “Russian Biotechnological University (ROSBIOTECH)” Volokolamsk Highway, 11, 125080 Moscow, Russia
3 Russian State Agrarian University - Moscow Timiryazev Agricultural Academy, Timiryazevskay St. 49, 127434, Moscow, Russia
* Corresponding author: s.y.zaitsev@mail.ru
Immobilization of enzymes (IoE) from animal origin on natural carriers increases the system stability; facilitates the separation and accelerates the recovery of the enzyme; makes reuse possible; provides a significant reduction in operating costs. There are numerous IoE methods and systems, including immobilization of various lipases on major carbohydrate biopolymers (chitin, chitosan, cellulose, etc.), discussed in this review. The key points of the most encouraging methods “for increasing the activity and stability” of such biopolymer systems are the “chitosan particle activation” by “ultra-sonication” and multiplicative “addition of glutaraldehyde” to these abovementioned systems. The design of such complex biopolymer preparations (in their various forms) is an important area of modern agrosciences, biomedicine, veterinary, zootechnology and bionanotechnology.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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