The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 07, 2006
Filed:
Sep. 16, 2003
Applicants:
Ming-derg Lai, Tainan, TW;
Chi-chen Lin, Tainan, TW;
Inventors:
Ming-Derg Lai, Tainan, TW;
Chi-Chen Lin, Tainan, TW;
Assignee:
National Cheng Kung University, Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/26 (2006.01); C12N 15/12 (2006.01); A61K 31/711 (2006.01); C12N 15/861 (2006.01); C12N 15/867 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention discloses a DNA vaccine and the method of preparation preparing the same, which employs DNA recombination technique to co-incorporate a fragment of tumor-associated gene and a fragment of cytokine gene into a vector. The administration of such DNA vaccine can enhance the immune response of the host through the co-expression of tumor-associated protein and cytokine, and thereby achieve the therapeutic effect of inhibiting or retarding tumor growth.