Selenium Nanoparticles (SeNPs)

Product Overview

Selenium is an essential trace element for the human body, playing a key role in various physiological processes. A deficiency of selenium can lead to health problems, while excessive amounts can be toxic. Selenium nanoparticles (SeNPs), with their excellent biocompatibility, low toxicity, and strong antioxidant properties, have become the subject of extensive research across many fields. In particular, SeNPs show great potential in biomedical applications, nutritional supplementation, food preservation, and environmental remediation.

Key Features

• Antioxidant Properties: Selenium is crucial for maintaining redox balance during metabolic processes. Selenium nanoparticles are efficiently absorbed by the body and exert potent antioxidant effects.
• Antibacterial Activity: SeNPs exhibit strong antibacterial activity against a range of pathogenic bacteria, fungi, and parasites. They kill bacteria by directly disrupting cell membranes.
• Antitumor Effects: Selenium nanoparticles can modulate the redox state of cells, inhibiting the proliferation, migration, and invasion of tumor cells, offering potential as an anti-cancer agent.
• Immune Boosting: SeNPs enhance the activity of natural killer cells, T cells, and white blood cells, promoting the proper functioning of the immune system.
• Stability & Solubility: With a high surface area and excellent solubility and stability, SeNPs are suitable for various biomedical and environmental applications.

Applications

• Nutritional Supplementation: As an essential trace element, selenium nanoparticles can be used in oral supplements or as a food additive to improve immune function and promote overall health.
• Medical Applications: SeNPs have broad potential in cancer treatment, viral infections, and immune regulation, making them a promising tool in medicine.
• Food Preservation: Selenium nanoparticles can be used to preserve meat, seafood, fruits, and vegetables, extending shelf life and ensuring food safety.
• Cosmetics: Due to their antioxidant, moisturizing, and anti-wrinkle effects, SeNPs can be incorporated into cosmetic products to enhance skin health.
• Environmental Remediation: SeNPs are effective in water treatment, removing heavy metals and harmful substances from water, providing significant environmental purification benefits.