Certain embodiments of the invention provide a formulation suitable for nasal administration comprising water, a prodrug of a therapeutic agent, and an enzyme that is suitable for intranasal conversion of the prodrug to the therapeutic agent, as well as methods of use thereof.
该发明的某些实施例提供了一种适用于鼻腔给药的配方,包括
水、治疗剂的前药以及适用于将前药在鼻腔内转化为治疗剂的酶,以及其使用方法。