公开(公告)号：US20190315822A1

公开(公告)日：2019-10-17

申请号：US16416050

申请日：2019-05-17

Applicant: Amgen Inc.

Inventor： Yumei XIONG ,  Yi ZHANG ,  Jackie Z. SHENG ,  Agnes Eva HAMBURGER ,  Murielle M. VENIANT-ELLISON ,  Grant SHIMAMOTO ,  Xiaoshan MIN ,  Zhulun WANG ,  Jie TANG ,  Gunasekaran KANNAN ,  Kenneth W. WALKER ,  Bryan LEMON

IPC: C07K14/475 ,  A61K38/00 ,  C07K14/51 ,  A61K39/00 ,  A61K38/17 ,  A61K38/18 ,  C07K14/495 ,  A61K38/16

Abstract: GDF15 polypeptides, constructs comprising GDF15, and mutants thereof are provided. In various embodiments the GDF15 polypeptides, constructs comprising GDF15, and mutants thereof, can be of use in the treatment or ameliorating a metabolic disorder. In various embodiments the metabolic disease or disorder is type 2 diabetes, obesity, dyslipidemia, elevated glucose levels, elevated insulin levels and diabetic nephropathy.

公开(公告)号：US20190119407A1

公开(公告)日：2019-04-25

申请号：US16062096

申请日：2016-12-14

Applicant: AMGEN INC.

Inventor： Hailing HSU ,  Gunasekaran KANNAN ,  Kenneth W. WALKER ,  Michelle HORTTER ,  Edward J. BELOUSKI

IPC: C07K16/46 ,  C07K16/28 ,  C07K16/24

Abstract: The present invention concerns antigen binding proteins that bind TL1A, including bispecific antigen binding proteins (e.g., antibodies) to TL1A and TNF-α. Such bispecific antibodies can be in a tetrameric immunoglobulin format, in which one heavy chain-light chain pair of the antibody is directed to TL1A and the other to TNF-α. The bispecific antigen binding proteins may also be comprised in an IgG-scFv fusion, in which a conventional tetrameric antibody directed to one antigen is fused to a pair of single chain Fv units directed to the other. The bispecific antigen binding protein may also be comprised in an IgG-Fab fusion, in which a Fab molecule that binds to one antigen is fused to each heavy chain of a conventional tetrameric antibody directed to the other antigen. The invention further relates to uses of the anti-TL1A binding proteins and anti-TL1A/anti-TNF-α antigen binding proteins, and pharmaceutical formulations thereof.

公开(公告)号：US20170291929A1

公开(公告)日：2017-10-12

申请号：US15625891

申请日：2017-06-16

Applicant: Amgen Inc.

Inventor： Yumei XIONG ,  Yi ZHANG ,  Jackie Z. SHENG ,  Agnes Eva HAMBURGER ,  Murielle M. VENIANT-ELLISON ,  Grant SHIMAMOTO ,  Xiaoshan MIN ,  Zhulun WANG ,  Jie TANG ,  Gunasekaran KANNAN ,  Kenneth W. WALKER ,  Bryan LEMON

IPC: C07K14/475 ,  A61K39/00

CPC classification number: C07K14/475 ,  A61K38/00 ,  A61K38/16 ,  A61K38/17 ,  A61K38/18 ,  A61K39/0005 ,  A61K2039/6056 ,  C07K14/495 ,  C07K14/51 ,  C07K2319/30

Abstract: GDF15 polypeptides, constructs comprising GDF15, and mutants thereof are provided. In various embodiments the GDF15 polypeptides, constructs comprising GDF15, and mutants thereof, can be of use in the treatment or ameliorating a metabolic disorder. In various embodiments the metabolic disease or disorder is type 2 diabetes, obesity, dyslipidemia, elevated glucose levels, elevated insulin levels and diabetic nephropathy.