Abstract: Disclosed herein are ?7?1 integrin modulatory agents and methods of using such to treat conditions associated with decreased ?7?1 integrin expression or activity, including muscular dystrophy. In one example, methods for treating a subject with muscular dystrophy are disclosed. The methods include administering an effective amount of an ?7?1 integrin modulatory agent to the subject with muscular dystrophy, wherein the ?7?1 integrin modulatory agent increases ?7?1 integrin expression or activity as compared to ?7?1 integrin expression or activity prior to treatment, thereby treating the subject with muscular dystrophy. Also disclosed are methods of enhancing muscle regeneration, repair, or maintenance in a subject and methods of enhancing ?7?1 integrin expression by use of the disclosed ?7?1 integrin modulatory agents. Methods of prospectively preventing or reducing muscle injury or damage in a subject are also disclosed.

Abstract: Disclosed herein are ?7?1 integrin modulatory agents and methods of using such to treat conditions associated with decreased ?7?1 integrin expression or activity, including muscular dystrophy. In one example, methods for treating a subject with muscular dystrophy are disclosed. The methods include administering an effective amount of an ?7?1 integrin modulatory agent to the subject with muscular dystrophy, wherein the ?7?1 integrin modulatory agent increases ?7?1 integrin expression or activity as compared to ?7?1 integrin expression or activity prior to treatment, thereby treating the subject with muscular dystrophy. Also disclosed are methods of enhancing muscle regeneration, repair, or maintenance in a subject and methods of enhancing ?7?1 integrin expression by use of the disclosed ?7?1 integrin modulatory agents. Methods of prospectively preventing or reducing muscle injury or damage in a subject are also disclosed.

Abstract: Disclosed herein are methods for diagnosing, prognosing and treating muscular dystrophy. Also disclosed are methods of determining the effectiveness of an agent for the treatment of muscular dystrophy. Provided are methods of enhancing muscle regeneration, repair, or maintenance in a subject by administering galectin, such as Galectin-1 and/or Galectin-3 to a subject in need thereof. Also disclosed are methods of increasing or maintaining muscle strength and/or bone density in a subject by administering an effective amount of a Galectin-1 composition, Galectin-3 composition or a combination thereof to the subject in need thereof. Methods of preventing, inhibiting and/or reducing muscle loss and/or bone loss in a subject by administering an effective amount of a Galectin-1 composition, Galectin-3 composition or a combination thereof to the subject in need thereof are disclosed.

Abstract: Disclosed herein are ?7?1 integrin modulatory agents and methods of using such to treat conditions associated with decreased ?7?1 integrin expression or activity, including muscular dystrophy. In one example, methods for treating a subject with muscular dystrophy are disclosed. The methods include administering an effective amount of an ?7?1 integrin modulatory agent to the subject with muscular dystrophy, wherein the ?7?1 integrin modulatory agent increases ?7?1 integrin expression or activity as compared to ?7?1 integrin expression or activity prior to treatment, thereby treating the subject with muscular dystrophy. Also disclosed are methods of enhancing muscle regeneration, repair, or maintenance in a subject and methods of enhancing ?7?1 integrin expression by use of the disclosed ?7?1 integrin modulatory agents. Methods of prospectively preventing or reducing muscle injury or damage in a subject are also disclosed.

Abstract: Disclosed herein are methods for diagnosing, prognosing and treating muscular dystrophy. The disclosed methods can be used to diagnosis, prognosis or treat a subject with merosin-deficient congenital muscular dystrophy Type 1A (MDC1A), limb-girdle muscular dystrophy (LGMD), facioscapulohumeral (FHMD), Beckers muscular dystrophy (BMD) or Duchenne muscular dystrophy (DMD). Also disclosed are methods of determining the effectiveness of an agent for the treatment of muscular dystrophy. In an example, a method of diagnosing or prognosing a subject with muscular dystrophy includes detecting expression of Galectin-1 or Galectin-3 in a sample obtained from the subject at risk of having or having one or more signs or symptoms associated with muscular dystrophy, thereby diagnosing or prognosing the subject with muscular dystrophy. Also provided are methods of enhancing muscle regeneration, repair, or maintenance in a subject by administering galectin, such as Galectin-1 and/or Galectin-3 to a subject in need thereof.