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Diethylene glycol monoethyl ether-mediated nanostructured lipid carriers enhance trans-ferulic acid delivery by Caco-2 cells superior to solid lipid nanoparticles Cover

Diethylene glycol monoethyl ether-mediated nanostructured lipid carriers enhance trans-ferulic acid delivery by Caco-2 cells superior to solid lipid nanoparticles

Open Access
|Jan 2023

Abstract

This work aimed to compare the performance of trans-ferulic acid-encapsulated nanostructured lipid carriers (NLCs) and solid lipid nanoparticles (SLNs) for transport by Caco-2 cells. The NLC particles (diameter: 102.6 nm) composed of Compritol® 888 ATO, ethyl oleate, Cremophor® EL, and Transcutol® P were larger than the SLNs (diameter: 86.0 nm) formed without liquid lipid (ethyl oleate), and the former had a higher encapsulation efficiency for trans-ferulic acid (p < 0.05). In vitro cultured Caco-2 cell transport was used to simulate intestinal absorption, and the cellular uptake of NLCs was higher than that of SLNs (p < 0.05). Compared to SLNs, NLCs greatly enhanced trans-ferulic acid permeation through the MillicellTM membrane (p < 0.05). This work confirms that NLCs have better properties than SLNs in terms of increasing drug transport by Caco-2 cells. This helps to comprehend the approach by which NLC-mediated oral bioavailability of trans-ferulic acid is better than that mediated by SLNs, as shown in our previous report.

DOI: https://doi.org/10.2478/acph-2023-0009 | Journal eISSN: 1846-9558 | Journal ISSN: 1330-0075
Language: English
Page range: 133 - 143
Accepted on: Aug 8, 2022
Published on: Jan 24, 2023
Published by: Croatian Pharmaceutical Society
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2023 Hongyu Zhang, Jingwen Guo, Zhi Wang, Na Wang, Nianping Feng, Yongtai Zhang, published by Croatian Pharmaceutical Society
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.