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Nanoparticles

Meaning

Nanoparticles are sub-microscopic particles, typically ranging from 1 to 100 nanometers in diameter, engineered for use in drug delivery, diagnostics, and imaging. These ultra-small carriers are designed to encapsulate therapeutic agents, including hormones and peptides, to protect them from degradation and facilitate targeted delivery to specific tissues or cells. Their small size allows them to overcome biological barriers, significantly enhancing drug efficacy and reducing systemic toxicity.