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公开(公告)号:US20240085428A1
公开(公告)日:2024-03-14
申请号:US18268694
申请日:2021-12-20
IPC分类号: G01N33/574 , C07K16/32 , G01N33/68
CPC分类号: G01N33/57488 , C07K16/32 , G01N33/6887 , G01N2333/78
摘要: Disclosed herein are monoclonal antibodies that specifically recognise and bind to a C-terminus of a peptide that is the C-terminus neo-epitope formed on cleavage of the N-terminal pro-peptide of the α1-chain of type XI collagen at A′511↓, and immunoassay methods and kits using and containing the antibodies. The immunoassay methods may be used for detecting and/or monitoring and/or assessing the severity or prognosis of diseases, such as, but not limited to, cancer.