Image Credit: Yessi Frenda/Shutterstock.com. Background. The study contributes to a growing interest in biogenic, or green, synthesis of metal nanoparticles—particularly silver—due to their ...

The plant extract, such as papaya shell extract, operates as a reducing agent during green synthesis, and the same reducing agent can be employed to make a variety of metallic nanoparticles.

Here are 6 surprising green pepper benefits. ... and neurotransmitter synthesis ... Green sweet peppers are high in antioxidant and anti-inflammatory plant compounds, ...

12 Super Foods Rich in Antioxidants. Leafy greens. Dark leafy green vegetables, such as arugula, spinach, kale, and swiss chard, are a good source of the antioxidants vitamin C and carotenoids.