In this letter, we report a new, one-step, rapid, and easy-to-implement method for the synthesis of PEGylated gold nanoparticles (PEG-AuNPs) having a narrow size distribution and very interesting plasmonic properties. Unmodified polyethylene glycol molecules with a molecular weight of 1000…
Zwitterionic carbon dots (CDs) have received much attention as a result of good photostability, high biocompatibility, and high quantum yield. In this study, novel zwitterionic CDs were synthesized using a simple hydrothermal method of citric acid (CA) and l-histidine as…
In the present study, the several novel beads, multi-stimuli responsive were designed based on CMC-ECH-CTS with various CMC/CTS ratio 1:1, 1:2 and 2:1 (S1–S3) to survey the targeted delivery and the triggered release of the model drugs. The reaction was…
In this work, a novel free AgNPs composite, St-A-E/M, and nanocomposite beads, St-A-E/M-Ag, as a novel drug carrier were successfully prepared and used as controlled-release drug delivery systems for methyl prednisolone as a model drug. The structure of the resulted…
Zinc selenium nanoparticles (ZnSe NPs) are widely used in many industrial, environmental and biomedical fields. However, the biological potential of ZnSe NPs has not been studied in detail. The present study focused on ZnSe NPs algae-based synthesis using aqueous extract…