Gold remains the most widely utilized metal ... release and potentially more efficient drug delivery systems (DDS). PLGA nanoparticles can also be modified at the molecular level to target ...

In this study, we describe the first demonstration of well-ordered multilayer thin films of gold nanoparticles through a layer-by-layer (LbL) technique assisted by a polypeptide template.

Gold, carbon, dendrimers ... as well as VLPs. After PLGA nanoparticles, liposomes are the second most common type of NP to be employed for clinical applications in the form of both vaccine ...

Plain PLGA microspheres and nanoparticles can be employed as control agents in drug and RNA delivery formulations or to verify system compatibility before loading an API into the carrier. Plain and ...

The research team found that unmodified polyethylenimine–poly(lactic-co-glycolic acid) 2 (PEI–PLGA) nanoparticles with the hydrophilic PEI fully exposed on the surface around the aqueous phase could ...

A new study shows that tiny gold particles could circumvent damaged photoreceptors in patients with macular degeneration and help restore vision.

The new strip uses microplasma-generated gold nanoparticles. Compared to AuNPs produced by traditional chemical methods, the surfaces of thesenanoparticles attract more antibodies, which results ...

More information: Jingjia Liang et al, siRNA/CS‐PLGA Nanoparticle System Targeting Knockdown Intestinal SOAT2 Reduced Intestinal Lipid Uptake and Alleviated Obesity, Advanced Science (2024).

A new therapy involving laser light and sugar-coated gold nanoparticles can rapidly destroy slimy bacterial accumulations called "biofilms" that cause tooth decay and infect wounds—all without ...

A new method uses gold to assemble multi-element nanoparticles under mild conditions, offering improvements in catalytic activity and long-term stability. (Nanowerk Spotlight) The drive to engineer ...

A new study suggests that injecting gold nanoparticles into the retina and stimulating those particles with lasers could restore partial vision for these patients. The gold nanoparticles ...