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Patent Searching and Data


Title:
TUMOR SPECIFIC ANTIBODY
Document Type and Number:
Japanese Patent JP2012187104
Kind Code:
A
Abstract:

To provide human tumor-specific binding proteins, in particular, antibodies or antibody fragments specific for antigens or molecules on cancer cells.

The invention provides an isolated light chain complementarity determining region 1 comprising a specific amino acid sequence or a variant thereof. An immunoconjugate comprising the tumor-specific antibody comprising the region and the tumor-specific antibody attached to a toxin or label can specifically bind to a specific antigen and is used for a medicament for treating or preventing cancer. The tumor-specific antibody is used for diagnosing cancer in mammals.


Inventors:
GLOVER NICHOLAS RONALD
MACDONALD GLEN CHRISTOPHER
ENTWISTLE JOYCELYN
CIZEAU JEANNICK
BOSC DENIS GEORGES
CHAHAL FRANCINA C
Application Number:
JP2012078467A
Publication Date:
October 04, 2012
Filing Date:
March 30, 2012
Export Citation:
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Assignee:
VIVENTIA BIOTECHNOLOGIES INC
International Classes:
C12N15/09; A61K38/17; A61K39/395; A61K47/48; A61P35/00; C07K14/05; C07K16/30; C07K16/32; C12N15/12; C12N15/13; G01N33/574; A61K38/00; C12P21/08
Attorney, Agent or Firm:
五十嵐 義弘
井上 隆一
佐藤 利光
刑部 俊
大関 雅人
小林 智彦
山口 裕孝
川本 和弥
新見 浩一
春名 雅夫
清水 初志
渡邉 伸一