首页> 外国专利> METHOD OF CONTROLING TARGET SPECIFIC DRUG DELIVERY, TARGET SPECIFIC DRUG DELIVERY SYSTEM, AND TARGET NON-SPECIFIC LONG-ACTING DRUG DELIVERY SYSTEM

METHOD OF CONTROLING TARGET SPECIFIC DRUG DELIVERY, TARGET SPECIFIC DRUG DELIVERY SYSTEM, AND TARGET NON-SPECIFIC LONG-ACTING DRUG DELIVERY SYSTEM

机译:目标特定药物输送的控制方法,目标特定药物输送系统和目标非特定长效药物输送系统

摘要

PURPOSE: A method for controlling target-specificity of a drug delivery system containing a hyaluronic acid derivative is provided to control carboxyl group substitution rate. CONSTITUTION: A target specificity of a drug delivery system containing hyaluronic acid derivatives is controlled by regulating carboxyl group substitution rate of hyaluronic acid derivatives. A target receptor of the drug delivery system is CD44, LYVE-1, RHAMM, or HARE. The drug delivery system contains hyaluronic acid derivatives in which 5 mole%-45mole% of substituted carboxyl group. The drug delivery system contains encapsulated or sealed drug for preventing or treating liver diseases.
机译:目的:提供一种控制包含透明质酸衍生物的药物递送系统的靶标特异性的方法,以控制羧基的取代率。组成:含有透明质酸衍生物的药物递送系统的目标特异性是通过调节透明质酸衍生物的羧基取代率来控制的。药物输送系统的靶受体是CD44,LYVE-1,RHAMM或HARE。药物递送系统包含透明质酸衍生物,其中5摩尔%-45摩尔%的取代的羧基。药物输送系统包含用于预防或治疗肝病的封装或密封药物。

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