Alzheimer's disease (AD) is a common neurodegenerative disorder wherein reactive oxygen species (ROS) and Amyloid-β-protein (Aβ) play critical roles. Inspired by traditional Chinese charcoal drug and Show more
Alzheimer's disease (AD) is a common neurodegenerative disorder wherein reactive oxygen species (ROS) and Amyloid-β-protein (Aβ) play critical roles. Inspired by traditional Chinese charcoal drug and the anti-inflammatory properties of some carbon dots, we developed Radix Isatidis derived carbon dots (RI-CDs) via a hydrothermal method. The RI-CDs can cross the blood-brain barrier (BBB) and were thus evaluated for AD therapy. In vitro, RI-CDs scavenged ROS, inhibited Aβ Show less