Green‐Nanotechnology‐Driven Drug Delivery Systems

Grewia asiatica leaves extract assisted green synthesis of gold nanoparticles and study of their antibacterial, antioxidant and photocatalytic potential

“…These NPs can effectively attack all types of bacteria and viruses compared to silver and other metals and are less hazardous and toxic to the environment when compared to other chemically synthesized nanoparticles (Timoszyk and Grochowalska 2022). Because of their resistance to surface oxidation, stability, exible surface characteristics, and low cytotoxicity, Au NPs are excellent for nanotechnologies such as drug delivery (Patel et al 2022). Grewia asiatica known as phalsa in lower Punjab (Pakistan) is rich in essential nutrients.…”

Vitex Negundo–Fe3O4–CuO green nanocatalyst (VN–Fe3O4–CuO): synthesis of pyrazolo[3,4-c]pyrazole derivatives via the cyclization of isoniazid with pyrazole and their antimicrobial activity, cytotoxicity, and molecular docking studies

“… 27 There is a high demand for nanocatalysts due to their adaptability and outstanding biological, catalytic, and atomic activities. 28 This study focused on analysing the VN –Fe 3 O 4 –CuO nanocatalyst because it represents the first comprehensive investigation of the use of VN powder extract VN –Fe 3 O 4 –CuO nanocatalyst for the synthesis of pyrazolo[3,4- c ] pyrazole derivatives, which exhibited potent antimicrobial and cytotoxic activities. Molecular docking and molecular dynamics simulations were performed to further investigate the underlying mechanisms of these activities.…”