Drug Incorporation in the Drug Delivery System of Micelles

Abstract

Micelles is a system frequently used for drug delivery. Drugs are incorporated and protected in micelles before being delivered. Nuclear magnetic resonance is a suitable technique to detect the localization and incorporation of drugs into the micelle system. Free radicals are used to further facilitate the probing of the interactions between drug and micelles. This information is critical because drug-micelle interactions determine how easily the drug will be released from micelles and therefore how easily will be delivered to the target.