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Stability of Chitosan—A Challenge for Pharmaceutical and Biomedical Applications

Open access
Szymańska, Emilia, Winnicka, Katarzyna·2015·Marine Drugs

Abstract

Chitosan—one of the natural multifunctional polymers—due to its unique and versatile biological properties is regarded as a useful compound in medical and pharmaceutical technology. Recently, considerable research effort has been made in order to develop safe and efficient chitosan products. However, the problem of poor stability of chitosan-based systems restricts its practical applicability; thus, it has become a great challenge to establish sufficient shelf-life for chitosan formulations. Improved stability can be assessed by controlling the environmental factors, manipulating processing conditions (e.g., temperature), introducing a proper stabilizing compound, developing chitosan blends with another polymer, or modifying the chitosan structure using chemical or ionic agents. This review covers the influence of internal, environmental, and processing factors on the long-term stability of chitosan products. The aim of this paper is also to highlight the latest developments which enable the physicochemical properties of chitosan-based applications to be preserved upon storage.

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Crossref · 10.3390/md13041819

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Metadata

Authors
Szymańska, E., & Winnicka, K.
Venue
Marine Drugs
Publisher
MDPI AG
Published
2015-04-01
Volume
13
Issue
4
Pages
1819-1846
ISSN
1660-3397 (ISSN-L)
OpenAlex
W2086775219
Cited by
942
References
3
FWCI
24.38
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Stability of Chitosan—A Challenge for Pharmaceutical and Biomedical Applications. https://app.cochat.ai/papers/10.3390/md13041819
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Szymańska, E., & Winnicka, K. (2015). Stability of Chitosan—A Challenge for Pharmaceutical and Biomedical Applications. Marine Drugs. https://doi.org/10.3390/md13041819

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.