Ayşenur Aygün

TL;DR: A highly sensitive electrocatalytic sensor designed and fabricated by the incorporation of NiO dope Pt nanostructure hybrid (NiO–Pt–H) showed an excellent catalytic activity and was used as a powerful tool for the determination of cysteamine in the presence of serotonin.

TL;DR: These molecules can be elective inhibitors of GST, α-glycosidase and α-amylase enzymes as antidiabetic and antiparasitic agents and demonstrate effective inhibitor compounds with Ki values in the range of 8.34-40.78 μM against GST, and 120.53-892.36 nM against α- Glycosid enzyme.

TL;DR: Propidium iodide staining demonstrated that the monodisperse Pt NPs induced apoptosis by means of molecular DNA fragmentation in human breast cancer cell line, MCF-7.

TL;DR: Silver nanoparticles synthesized using reishi mushroom extract showed a strong antibacterial effect against gram-positive (S. aureus, E. hirae, B. cereus) and gram-negative (E. coli, P. pneumophila subsp. Pneumophila) bacteria and have also been shown to have a high antifungal effect against C. albicans fungus.

TL;DR: The cytotoxicity and bacterial tests showed the effectiveness of biogenic Pt nanoparticles, and Pt NPs showed high zone diameters against gram-positive and gram-negative bacteria at concentrations of 100 and 500 μg/ml.