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公开(公告)号:US11969463B2
公开(公告)日:2024-04-30
申请号:US16637927
申请日:2018-08-10
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
IPC分类号: C07K14/435 , A61K35/17 , A61K38/16 , A61K38/17 , A61K39/00 , C12N5/0783 , C12N15/869
CPC分类号: A61K39/0011 , A61K35/17 , A61K38/162 , A61K38/1774 , C12N5/0636 , C12N15/869 , C12N2501/22 , C12N2501/2302 , C12N2501/2304 , C12N2501/2307 , C12N2501/2312 , C12N2501/2315 , C12N2501/2321 , C12N2501/24 , C12N2501/25 , C12N2502/1107 , C12N2502/1114 , C12N2502/1121 , C12N2502/1157
摘要: The present invention relates to a cancer-specific tumor antigen neoepitope represented by any one of SEQ ID NOs: 1 to 214, an antigen-presenting cell loaded with the neoepitope, and a method for activating T cells for cancer treatment using the antigen-presenting cell. An antigen-presenting cell, that is, a dendritic cell, loaded with a cancer-specific tumor antigen epitope provided in the present invention enables rapid and effective induction of differentiation and proliferation of cancer antigen-specific T cells, preferably memory T cells, and the memory T cells thus activated can treat a cancerous or neoplastic condition or prevent recurrence, progression, or metastasis of cancer while avoiding the defense mechanism of cancer cells.
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公开(公告)号:US11932686B2
公开(公告)日:2024-03-19
申请号:US17374224
申请日:2021-07-13
申请人: GOOD T CELLS, INC.
发明人: Sang-kyou Lee
IPC分类号: C07K16/18 , A61K35/17 , A61K38/00 , C07K14/47 , C12N15/113 , C12Q1/6876 , G01N33/50 , G01N33/68 , G01N33/94
CPC分类号: C07K16/18 , A61K35/17 , C07K14/47 , C12N15/113 , C12N15/1138 , C12Q1/6876 , G01N33/5023 , G01N33/505 , G01N33/6854 , G01N33/6872 , G01N33/9493 , A61K38/00 , C12N2310/11 , C12N2310/14 , C12N2310/17 , C12Q2600/136 , C12Q2600/158
摘要: The present invention relates to a novel use of regulatory T cell-specific surface protein Lrig-1, and more specifically to an immunosuppressive agent comprising siRNA which inhibits the expression of surface protein Lrig-1. In addition, the invention relates to a method for screening an immunosuppressive agent which inhibits proteins of Lrig-1 or genes encoding the proteins. As a result, an immunosuppressive agent with low side effects and high specificity can be developed.
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公开(公告)号:US20220275081A1
公开(公告)日:2022-09-01
申请号:US17286429
申请日:2019-10-17
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
摘要: Provided herein is a binding molecule capable of specifically binding to LRIG-1 protein, which is located on the surface of a regulatory T cell. Also provided is pharmaceutical composition comprising the binding molecule. Further provided are methods of treating a cancer using the binding molecule or pharmaceutical composition disclosed herein.
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公开(公告)号:US20220213186A1
公开(公告)日:2022-07-07
申请号:US17440733
申请日:2020-03-20
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
摘要: The present invention relates to a composition for preventing, ameliorating, or treating a brain and nervous system disease by using a binding molecule capable of specifically binding to Lrig-1 protein which is a protein present on the surface of regulatory T cells.
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公开(公告)号:US11345729B2
公开(公告)日:2022-05-31
申请号:US16728216
申请日:2019-12-27
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
IPC分类号: C07K14/47
摘要: The present disclosure relates to a novel recombinant BAF57 fusion protein and the use thereof as a composition capable of effectively preventing or treating inflammatory disease, immune-related disease or cancer.
The fusion protein provided in the present disclosure may be delivered into cells, bind to BAF155 or other BAF complex subunit, and act as a competitive inhibitor of BAF57 present in the cell, thereby lowering the expression level of BAF57 by a protein degradation mechanism, thereby effectively preventing, ameliorating or treating various diseases such as inflammatory disease, immune-related disease or cancer.-
公开(公告)号:US20190185552A1
公开(公告)日:2019-06-20
申请号:US16233738
申请日:2018-12-27
申请人: GOOD T CELLS, INC.
发明人: Sang-kyou Lee
IPC分类号: C07K16/18 , G01N33/94 , G01N33/50 , C12Q1/6876 , G01N33/68 , C07K14/47 , C12N15/113 , A61K35/17
CPC分类号: C07K16/18 , A61K35/17 , A61K38/00 , C07K14/47 , C12N15/113 , C12N15/1138 , C12N2310/11 , C12N2310/14 , C12N2310/17 , C12Q1/6876 , C12Q2600/136 , C12Q2600/158 , G01N33/5023 , G01N33/6854 , G01N33/6872 , G01N33/9493
摘要: The present invention relates to a novel use of regulatory T cell-specific surface protein Lrig-1, and more specifically to an immunosuppressive agent comprising siRNA which inhibits the expression of surface protein Lrig-1. In addition, the invention relates to a method for screening an immunosuppressive agent which inhibits proteins of Lrig-1 or genes encoding the proteins. As a result, an immunosuppressive agent with low side effects and high specificity can be developed.
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公开(公告)号:US11999785B2
公开(公告)日:2024-06-04
申请号:US17672208
申请日:2022-02-15
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
CPC分类号: C07K16/28 , A61P35/00 , A61P37/06 , A61K2039/505 , C07K2317/21 , C07K2317/52 , C07K2317/565 , C07K2317/76
摘要: The present invention relates to a binding molecule capable of specifically binding to Lrig-1 protein, which is located on the surface of a regulatory T cell. The binding molecule provided in the present invention can activate the function of regulatory T cells to effectively prevent, ameliorate, or treat diseases caused by excessive activation or expression of various immune cells and inflammatory cells, for example, immune-related diseases such as autoimmune disease, graft-versus-host disease, organ transplant rejection, asthma, atopy, acute or chronic inflammatory disease, etc. In addition, the binding molecule, preferably the antibody, specific for the Lrig-1 protein according to the present invention has advantages of more effectively targeting the Lrig-1 protein as compared with antibodies against Lrig-1 which are previously commercially available, and also possessing very good binding capacity thereto.
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公开(公告)号:US20230210896A9
公开(公告)日:2023-07-06
申请号:US17429235
申请日:2020-02-07
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
IPC分类号: A61K35/17 , A61K35/15 , A61P35/00 , C12N5/0781 , C12N5/0783 , C12N5/0784 , C12N5/0786 , C07K14/47
CPC分类号: A61K35/17 , A61K35/15 , A61P35/00 , C12N5/0635 , C12N5/0636 , C12N5/0639 , C12N5/0645 , C07K14/4748
摘要: The antigen-presenting cell loaded with the cancer-specific tumor antigen epitope provided in the present invention, that is, a dendritic cell enables rapid and effective induction of differentiation and proliferation of cancer antigen-specific T cells, preferably memory T cells, and the memory T cells thus activated can treat a cancerous or neoplastic condition or prevent recurrence, progression, or metastasis of cancer while avoiding the defense mechanism of cancer cells.
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公开(公告)号:US20220160761A1
公开(公告)日:2022-05-26
申请号:US17429235
申请日:2020-02-07
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
IPC分类号: A61K35/17 , A61K35/15 , A61P35/00 , C12N5/0781 , C12N5/0783 , C12N5/0784 , C12N5/0786 , C07K14/47
摘要: The antigen-presenting cell loaded with the cancer-specific tumor antigen epitope provided in the present invention, that is, a dendritic cell enables rapid and effective induction of differentiation and proliferation of cancer antigen-specific T cells, preferably memory T cells, and the memory T cells thus activated can treat a cancerous or neoplastic condition or prevent recurrence, progression, or metastasis of cancer while avoiding the defense mechanism of cancer cells.
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公开(公告)号:US11279756B2
公开(公告)日:2022-03-22
申请号:US16606220
申请日:2018-04-18
申请人: GOOD T CELLS, INC.
发明人: Jung Ho Kim , Beom Seok Kim
摘要: The present invention relates to a binding molecule capable of specifically binding to Lrig-1 protein, which is located on the surface of a regulatory T cell. The binding molecule provided in the present invention can activate the function of regulatory T cells to effectively prevent, ameliorate, or treat diseases caused by excessive activation or expression of various immune cells and inflammatory cells, for example, immune-related diseases such as autoimmune disease, graft-versus-host disease, organ transplant rejection, asthma, atopy, acute or chronic inflammatory disease, etc. In addition, the binding molecule, preferably the antibody, specific for the Lrig-1 protein according to the present invention has advantages of more effectively targeting the Lrig-1 protein as compared with antibodies against Lrig-1 which are previously commercially available, and also possessing very good binding capacity thereto.
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