WebFeb 13, 2024 · Colloidal gold nanoparticles (AuNPs) are of interest as non-toxic carriers for drug delivery owing to their advanced properties, such as extensive surface-to-volume … WebApr 11, 2024 · The third-generation drug delivery technologies developed nowadays, also known as modulated delivery systems, aim to overcome the biomedical demands much beyond the first- and second-generation systems. ... Gold nanorods (GnRs) IV: ... Nanoparticles: Nano-sized entities for assisted drug delivery 3.5.1 Metal-based …
Gold Nanoparticles in Diagnostics and Therapeutics for Human …
WebApr 2, 2024 · Drug delivery systems such as dendrimers, liposomes, polymers or gold/silver nanoparticles could be used to advance modern medicine. One significant pharmacological problem is crossing biological barriers by commonly used drugs, e.g., in the treatment of neurodegenerative diseases, which have a problem of the blood-brain … WebIn this work, we report the preparation of different micellar nanocarrier systems based on a surfactant molecule derived from oleic acid and tetraethylene glycol for drug delivery, using dexamethasone (Dexa) as a drug model, and for functionalization of metallic NPs such as gold NPs and iron oxide NPs. arafat hassan singer
Engineering precision nanoparticles for drug delivery
Webadvanced areas of research in this field. Among nanoparticles, gold nanoparticles demonstrate special advantages in this field due to their unique properties, small size and high surface area-to-volume ratio. These particles have been widely used in various biomedical applications and drug delivery systems WebGold nanoparticles have a broad spectrum of application areas including medicine, food industry, water purification, and biological applications [112]. In particular, gold nanoparticles are applied to drug-delivery, photo-thermal therapy, imaging, sensing, catalysis, and even antimicrobials [112,113]. The actual list of applications of gold ... WebFeb 28, 2024 · Gold nanoparticles (AuNPs), versatile vehicles, are universally utilized in active and passive delivery of biomolecules to target organs. Drug-loaded … arafat haus