Detailed Information on Publication Record
2024
Enhancing Solubility and Bioefficacy of Stilbenes by Liposomal Encapsulation-The Case of Macasiamenene F
BREZANI, Veronika, Nicolas BLONDEAU, Jan KOTOUCEK, Eva KLÁSKOVÁ, Karel ŠMEJKAL et. al.Basic information
Original name
Enhancing Solubility and Bioefficacy of Stilbenes by Liposomal Encapsulation-The Case of Macasiamenene F
Authors
BREZANI, Veronika, Nicolas BLONDEAU, Jan KOTOUCEK, Eva KLÁSKOVÁ, Karel ŠMEJKAL, Jan HOŠEK, Eliska MASKOVA, Pavel KULICH, Vilailak PRACHYAWARAKORN, Catherine HEURTEAUX and Josef MASEK
Edition
ACS Omega, WASHINGTON, American Chemical Society, 2024, 2470-1343
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Country of publisher
United States of America
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
Impact factor
Impact factor: 4.100 in 2022
Organization unit
Faculty of Pharmacy
UT WoS
001164649600001
Tags
Tags
International impact, Reviewed
Změněno: 16/8/2024 08:12, Mgr. Tereza Miškechová
Abstract
V originále
Stilbenes in food and medicinal plants have been described as potent antiphlogistic and antioxidant compounds, and therefore, they present an interesting potential for the development of dietary supplements. Among them, macasiamenene F (MF) has recently been shown to be an effective anti-inflammatory and cytoprotective agent that dampens peripheral and CNS inflammation in vitro. Nevertheless, this promising molecule, like other stilbenes and a large percentage of drugs under development, faces poor water solubility, which results in trickier in vivo administration and low bioavailability. With the aim of improving MF solubility and developing a form optimized for in vivo administration, eight types of conventional liposomal nanocarriers and one type of PEGylated liposomes were formulated and characterized. In order to select the appropriate form of MF encapsulation, the safety of MF liposomal formulations was evaluated on THP-1 and THP-1-XBlue-MD2-CD14 monocytes, BV-2 microglia, and primary cortical neurons in culture. Furthermore, the cellular uptake of liposomes and the effect of encapsulation on MF anti-inflammatory effectiveness were evaluated on THP-1-XBlue-MD2-CD14 monocytes and BV-2 microglia. MF (5 mol %) encapsulated in PEGylated liposomes with an average size of 160 nm and polydispersity index of 0.122 was stable, safe, and the most promising form of MF encapsulation keeping its cytoprotective and anti-inflammatory properties.
Links
GA22-03187S, research and development project |
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GA23-04655S, research and development project |
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