Gene therapy developer Kate Therapeutics Inc. (KateTx), which is developing next-generation adeno-associated virus (AAV) vectors that target skeletal and cardiac muscle, has unveiled $51 million series A round and a licensing deal with Astellas Pharma Inc.

Facioscapulohumeral muscular dystrophy (FSHD) is a skeletal muscular dystrophy characterized by DNA hypomethylation of D4Z4 repeat units of a macrosatellite array found at the distal end of chromosome region 4q35, which causes a myotoxic expression of DUX4. Researchers from Epic-Bio presented the discovery of EPI-321, a novel gene therapy candidate for the treatment of FSHD.

Mirecule Inc. has entered into a strategic collaboration and exclusive license agreement with Sanofi SA to develop and commercialize a best-in-class antibody-RNA conjugate (ARC) for the treatment of facioscapulohumeral muscular dystrophy (FSHD).

Controlling the epigenetics of a patient, figuring out what genes are expressed and understanding their level of expression, is at the center of Epic Bio, a new company founded by Stanley Qi, co-inventor on the CRISPR patent held by the University of California.

Fulcrum Therapeutics Inc.’s phase IIb data with losmapimod in facioscapulohumeral muscular dystrophy (FSHD) brought renewed hope for patients in what historically has proved a challenging therapeutic space. Though the firm’s oral p38 mitogen-activated protein kinase inhibitor missed its primary biomarker endpoint – changes in DUX4-driven gene expression – other indicators of benefit in the study called ReDUX4 painted a bright picture.

An interim analysis from Fulcrum Therapeutics Inc.’s phase II study of losmapimod for treating facioscapulohumeral muscular dystrophy (FSHD) produced data that pleased the CEO and displeased investors.