January 2024 in “Research Square (Research Square)” This study reports that adjusting the valence states of Mo in Pluronic F127-coated MoO3-x nanozymes enhances their selective H2O2-related catalytic activity, showing promise in acute kidney injury treatment and enabling real-time monitoring of therapy effectiveness through ROS-responsive photoacoustic imaging.
May 2026 in “Nature Environment and Pollution Technology” This study found that both acute and chronic exposure to nano polystyrene in laboratory rats disrupted hematological function, increased oxidative stress, and led to behavioral and physiological changes, like anemia-like effects and neurological disruptions, suggesting its potential as a cumulative toxicant.
2 citations
,
August 2023 in “Marine drugs” In this study, fish-derived collagen hydrolysate from tilapia scales improved hair growth and skin health in both cellular and mouse models, reducing oxidative stress and inflammation while enhancing hair quality and promoting beneficial gene expression.
67 citations
,
August 2013 in “International Journal of Cosmetic Science” This review discusses the role of oxidative stress in hair greying and suggests that understanding melanocyte susceptibility at different follicular locations may help develop therapies for preventing and reversing the process; it reports no new experimental results.
This study found that Polygonum multiflorum radix ethanol extract may promote melanin synthesis, potentially helping to turn gray hair back to black by enhancing antioxidant activity and increasing tyrosinase expression.