发明名称 |
Increased T-cell tumor infiltration and eradication of metastases by mutant light |
摘要 |
Mutant LIGHT expressed in a tumor environment elicited high levels of chemokines and adhesion molecules, accompanied by massive infiltration of naïve T lymphocytes. Methods and compositions to elicit immune responses against tumors including tumor volume reduction and eradication of metastasis using mutant LIGHT are disclosed. |
申请公布号 |
US9272025(B2) |
申请公布日期 |
2016.03.01 |
申请号 |
US201012879881 |
申请日期 |
2010.09.10 |
申请人 |
The University of Chicago |
发明人 |
Fu Yang-Xin |
分类号 |
C07K14/00;A61K39/00;C07K14/525;C12N7/00 |
主分类号 |
C07K14/00 |
代理机构 |
Barnes & Thornburg LLP |
代理人 |
Barnes & Thornburg LLP ;Martin Alice O. |
主权项 |
1. A human recombinant mutant LIGHT protein comprising the amino acid sequence of SEQ ID NO: 16, wherein the mutant LIGHT protein does not comprise the proteolytic site EQLI (SEQ ID NO: 17) located at positions 81-84 of the native human LIGHT protein sequence of SEQ ID NO: 15 and is resistant to protease digestion, and wherein the protein can be expressed on the surface of cells such that the protein functions to, reduce metastasis. |
地址 |
Chicago IL US |