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:
Aug. 22, 2006
Filed:
Mar. 02, 2002
Ralph A. Reisfeld, La Jolla, CA (US);
Andreas G. Niethammer, San Diego, CA (US);
Rong Xiang, San Diego, CA (US);
Ralph A. Reisfeld, La Jolla, CA (US);
Andreas G. Niethammer, San Diego, CA (US);
Rong Xiang, San Diego, CA (US);
The Scripps Research Institute, LaJolla, CA (US);
Abstract
A DNA vaccine effective for inhibiting endothelial cell proliferation comprises a DNA construct operably encoding a vascular endothelial growth factor (VEGF) receptor protein. This invention provides DNA vaccines that encode VEGF receptor-2 (KDR, SEQ ID NO: 2), VEGF receptor-1 (Flt-1, (SEQ ID NO: 4), or Flk-1 (the murine homolog of KDR, SEQ ID NO: 6), DNA sequences SEQ ID NOS: 1, 3, and 5 respectively, as well as methods of using such a DNA vaccine to inhibit vascular endothelial cell proliferation in the tumor micro-environment. Anti-angiogenesis and subsequent decrease in tumor growth and dissemination is achieved.