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. 17, 2020
Filed:
Oct. 25, 2016
Applicant:
Agency for Science, Technology and Research, Singapore, SG;
Inventors:
Assignee:
Agency for Science, Technology and Research, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/11 (2006.01); G01N 33/574 (2006.01); C12N 15/115 (2010.01); A61K 31/713 (2006.01); A61K 31/711 (2006.01); C12Q 1/6886 (2018.01);
U.S. Cl.
CPC ...
G01N 33/57415 (2013.01); A61K 31/711 (2013.01); A61K 31/713 (2013.01); C12N 15/111 (2013.01); C12N 15/115 (2013.01); G01N 33/574 (2013.01); C12N 2310/122 (2013.01); C12N 2310/16 (2013.01); C12N 2310/33 (2013.01); C12N 2310/531 (2013.01); C12N 2320/13 (2013.01); C12Q 1/6886 (2013.01);
Abstract
The purpose of the present invention is to provide an aptamer to a cancer cell, said aptamer being superior to conventional aptamers in binding ability, specificity, and/or stability. To solve this problem, provided is a DNA aptamer binding to a cancer cell, said DNA aptamer containing an artificial base(s).