Nixon & Vanderhye P.C.
Diagnosis and treatment of cancer using anti-desmoglein-3 antibodies
Methods that involve detection of a DSG3 protein for diagnosing cancer are disclosed. In lung cancer, the expression of DSG3 was found to be enhanced at very high frequency at the gene level and protein level. Methods of the present invention can be carried out using an antibody that recognizes a DSG3 protein. Pharmaceutical compositions, cell growth inhibitors, and anticancer agents containing a DSG3-binding antibody as an active ingredient are also disclosed. Methods of inducing cell damage in DSG3-expressing cells and methods of suppressing proliferation of DSG3-expressing cells by contacting the DSG3-expressing cells with DSG3-binding antibodies are also disclosed.
Chugai Seiyaku Kabushiki Kaisha
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A61P G01N C07K C07K C07K G01N A61P C07K A61P A61P A61P C07K C07K C07K
inventional additional additional additional additional inventional inventional additional inventional inventional inventional additional inventional additional
Shigeto Hiroyuki Kiyotaka Hirotaka Shunpei
Kawai Aburatani Nakano Ito Ishikawa