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Title:
HUMAN ANTIBODIES TO HUMAN DELTA-LIKE LIGAND 4
Document Type and Number:
Japanese Patent JP2014240412
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a recombinant human antibody which specifically binds to human delta-like ligand 4 (hDll4).SOLUTION: Provided is an isolated human antibody or a fragment of a human antibody which specifically binds to hDll4 and block hDll4 binding to its Notch receptor. The human anti-hDll4 antibody or antibody fragment binds hDll4 with an affinity of 500 pM or less, as measured by surface plasmon resonance. Provided is a method for producing the antibody comprising steps of proliferating a host cell containing a nucleic acid encoding an anti-hDll4 antibody or antibody fragment. The invention also provides for the use of the antibody or an antigen-binding fragment of the antibody in the manufacture of a medicament for use to attenuate or inhibit a Dll4-mediated disease or disorder.

Inventors:
NICHOLAS J PAPADOPOULOS
JOEL H MARTIN
ERIC SMITH
IRENE NOGUERA-TROISE
GAVIN THURSTON
Application Number:
JP2014165475A
Publication Date:
December 25, 2014
Filing Date:
August 15, 2014
Export Citation:
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Assignee:
REGENERON PHARMA
International Classes:
C07K16/18; A61K39/395; A61P9/00; A61P29/00; A61P35/00; A61P37/02; A61P37/06; C12N1/15; C12N1/19; C12N1/21; C12N5/10; C12N15/02; C12P21/02; C12P21/08
Attorney, Agent or Firm:
Spring water Original aim
Masao Haruna
Hirotaka Yamaguchi
Shun Osakabe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Shin-ichi Watanabe
Masato Ozeki
Kazuya Kawamoto