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Simple catalytic DNA biosensors for ions based on color changes

United States Patent

May 19, 2009
View the Complete Patent at the US Patent & Trademark Office
Disclosed are compositions and methods for the sensitive and selective detection of ions using nucleic acid enzymes and DNA modified microparticles.
Lu; Yi (Champaign, IL), Liu; Juewen (Urbana, IL)
The Board of Trustees of the University of Illinois (Urbana, IL)
10/ 144,679
May 10, 2002
FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT The U.S. Government may have rights in the present invention pursuant to the terms of grant number DEFG02-01ER63179 awarded by the Department of Energy.