Long acting peptide tyrosine tyrosine (PYY) analogs and methods of use

    公开(公告)号:US12122816B2

    公开(公告)日:2024-10-22

    申请号:US18347246

    申请日:2023-07-05

    IPC分类号: C07K14/575 A61K38/00 A61P3/04

    CPC分类号: C07K14/575 A61P3/04 A61K38/00

    摘要: This invention relates to isolated polypeptides that are long acting analogs of human PYY. The disclosed PYY analog polypeptides have beneficial physicochemical properties relative to endogenous PYY and known synthetic PYY analog polypeptides, such as longer (i.e., “long-acting”) elimination half-lives (t1/2), and improved solubility and thermal stability. This invention also relates to methods of using presently disclosed PYY analog polypeptides in a variety of therapeutic indications, as well as methods of producing the same. The disclosed PYY analog polypeptides are particularly useful in methods of treating metabolic diseases or disorders, such as type 2 diabetes, treating obesity, and providing weight loss, and in methods of treating nonalcoholic fatty liver disease (NAFLD) and/or nonalcoholic steatohepatitis (NASH).

    LONG ACTING PEPTIDE TYROSINE TYROSINE (PYY) ANALOGS AND METHODS OF USE

    公开(公告)号:US20240166708A1

    公开(公告)日:2024-05-23

    申请号:US18347246

    申请日:2023-07-05

    IPC分类号: C07K14/575 A61P3/04

    CPC分类号: C07K14/575 A61P3/04 A61K38/00

    摘要: This invention relates to isolated polypeptides that are long acting analogs of human PYY. The disclosed PYY analog polypeptides have beneficial physicochemical properties relative to endogenous PYY and known synthetic PYY analog polypeptides, such as longer (i.e., “long-acting”) elimination half-lives (t1/2), and improved solubility and thermal stability. This invention also relates to methods of using presently disclosed PYY analog polypeptides in a variety of therapeutic indications, as well as methods of producing the same. The disclosed PYY analog polypeptides are particularly useful in methods of treating metabolic diseases or disorders, such as type 2 diabetes, treating obesity, and providing weight loss, and in methods of treating nonalcoholic fatty liver disease (NAFLD) and/or nonalcoholic steatohepatitis (NASH).

    Long acting peptide tyrosine tyrosine (PYY) analogs and methods of use

    公开(公告)号:US11739134B2

    公开(公告)日:2023-08-29

    申请号:US17233111

    申请日:2021-04-16

    IPC分类号: C07K14/575 A61P3/04 A61K38/00

    CPC分类号: C07K14/575 A61P3/04 A61K38/00

    摘要: This invention relates to isolated polypeptides that are long acting analogs of human PYY. The disclosed PYY analog polypeptides have beneficial physicochemical properties relative to endogenous PYY and known synthetic PYY analog polypeptides, such as longer (i.e., “long-acting”) elimination half-lives (t1/2), and improved solubility and thermal stability. This invention also relates to methods of using presently disclosed PYY analog polypeptides in a variety of therapeutic indications, as well as methods of producing the same. The disclosed PYY analog polypeptides are particularly useful in methods of treating metabolic diseases or disorders, such as type 2 diabetes, treating obesity, and providing weight loss, and in methods of treating nonalcoholic fatty liver disease (NAFLD) and/or nonalcoholic steatohepatitis (NASH).

    LONG ACTING GLUCAGON LIKE POLYPEPTIDE-1 (GLP-1) RECEPTOR AGONISTS AND METHODS OF USE

    公开(公告)号:US20230063420A1

    公开(公告)日:2023-03-02

    申请号:US17553381

    申请日:2021-12-16

    摘要: This invention relates to isolated polypeptides that are long acting analogs of human GLP-1. The disclosed GLP-1 receptor agonist polypeptides have beneficial physicochemical properties relative to endogenous GLP-1 and known synthetic GLP-1 receptor agonist polypeptides, such as longer (i.e., “long-acting”) elimination half-lives (t1/2), and improved solubility and thermal stability. This invention also relates to methods of using presently disclosed GLP-1 receptor agonist polypeptides in a variety of therapeutic indications, as well as methods of producing the same. The disclosed GLP-1 receptor agonist polypeptides are particularly useful in methods of treating metabolic diseases or disorders, such as type 2 diabetes, treating obesity, and providing weight loss, and in methods of treating nonalcoholic fatty liver disease (NAFLD) and/or nonalcoholic steatohepatitis (NASH).