Abstract: Embodiments described herein provide a solution to the measurement of various dystrophins expressed in a cell or tissue. The solution to this problem is a specific and sensitive quantitative method to measure endogenous and/or exogenous dystrophin (e.g., engineered dystrophin) expression in skeletal muscle tissue, which provides a substantial benefit to drug development and monitoring of treatment.

Abstract: The present invention concerns the use of antimuscarinic agents for the treatment of urinary disorders. The invention provides a method of treating urinary disorder in a mammal, including man, comprising administering to said mammal, in need of such a treatment, a therapeutically effective amount of an antimuscarinic agent, or solvate or prodrug thereof, said administration being performed by inhalation or insufflation.