Patent No. EP4358995 (titled "A Myostatin Pathway Inhibitor In Combination With A Glp-1 Pathway Activator For Use In Treating Metabolic Disorders") was filed by Scholar Rock on Jun 22, 2022. The application was issued on Dec 3, 2025.
A myostatin-selective inhibitor is used to treat metabolic disorders—including type 2 diabetes mellitus (T2D), obesity, obesity associated with T2D, or metabolic syndrome—in conjunction with a GLP-1 analog. The inhibitor is a myostatin-selective antibody or antigen-binding fragment that binds myostatin with no detectable binding or potency toward GDF11 or Activin A. The GLP-1 analog binds and activates the GLP-1 receptor and comprises the amino acid sequence EGTFTSD (SEQ ID NO: 116) and/or HXXGXFTXD (SEQ ID NO: 117), where X is any amino acid residue. Both agents are administered in amounts sufficient to treat the disorder, aiming for weight management and improved body composition, specifically enhancing lean mass relative to fat mass.

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