Biopolymer Nanovehicles for Oral Delivery of Natural Anticancer Agents (Adv. Funct. Mater. 4/2023)

Materials and Wireless Microfluidic Systems for Electronics Capable of Chemical Dissolution on Demand (Adv. Funct. Mater. 92015)

Nanovehicles for Intracellular Protein Delivery

Protein therapeutics holds significant promise for improving human health [1,2]. Our organism contains thousands of proteins, which perform essential functions in growth, development and metabolism regulation. Many diseases arise from the alterations in the functions of intracellular proteins [1]. Therefore, the administration of therapeutic proteins has shown great potential in the treatment o...

the use of natural biopolymer of chitosan as biodegradable beads for local antibiotic delivery: release studies

background chitosan is a naturally occurring biopolymer which has been widely used in a variety of biomedical applications including local antibiotic delivery due to its excellent mechanical properties, biodegradability and biocompatibility. beads are spherical, porous carriers which are prepared from various materials including chitosan. objectives the current study aimed to fabricate a new co...

Iron oxide nanoparticles for sustained delivery of anticancer agents.

We have developed a novel water-dispersible oleic acid (OA)-Pluronic-coated iron oxide magnetic nanoparticle formulation that can be loaded easily with high doses of water-insoluble anticancer agents. Drug partitions into the OA shell surrounding iron oxide nanoparticles, and the Pluronic that anchors at the OA-water interface confers aqueous dispersity to the formulation. Neither the formulati...

Polylactide-co-glycolide nanoparticles for controlled delivery of anticancer agents

The effectiveness of anticancer agents may be hindered by low solubility in water, poor permeability, and high efflux from cells. Nanomaterials have been used to enable drug delivery with lower toxicity to healthy cells and enhanced drug delivery to tumor cells. Different nanoparticles have been developed using different polymers with or without surface modification to target tumor cells both p...