المجلة الدولية للعلوم والتقنية

Nanomaterials are characterized by highly effective physico-chemical properties, such as a large surface area to mass ratio, which differ from bulk materials of the same composition, and these properties can be used to overcome some of the obstacles that affect traditional therapeutic and diagnostic factors, as the application of nanomaterials is increasing in Medical and pharmaceutical sciences quickly and offers excellent prospects. This paper presents the importance of the developments of nanomaterials with less toxicity and greater efficacy in the fields of imaging, diagnostics, disease treatment, drug delivery and tissue engineering, although these areas are still in their infancy, the current results clearly show enormous potential. Key words: efficacy, drugs, nanomaterials, toxicity