Comparison of the performance of magnetic targeting drug carriers prepared using two synthesis methods
Open Access
- 9 June 2021
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in RSC Advances
- Vol. 11 (34), 20670-20678
- https://doi.org/10.1039/d1ra04256d
Abstract
In this paper, two methods were used to prepare the magnetic targeting drug carrier Fe3O4–PVA@SH, the step-by-step method and the one-pot method. The loading and release properties of the compound were measured. The results show that the Fe3O4–PVA@SH prepared using both methods exhibited excellent drug delivery properties in an environment that simulates human body fluid (pH 7.2) and a lysosomal in vitro simulation (pH 4.7). In applications such as drug delivery, magnetic targeted drug carriers prepared by both methods demonstrated superparamagnetism, high fat solubility, high hydroxyl content, and good water solubility.Funding Information
- Department of Education, Heilongjiang Province (135409406)
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