Label-free and real-time sequence specific DNA detection based on supramolecular self-assembly

A new label-free, optical method was developed to detect sequence-specific DNA based on supramolecular self-assembly. A cationic phenylene ethynylene oligomer with two pairs of positively charged side chains (OPE-2) can form a J-dimer or J-aggregate with negatively charged DNA by a combination of el...

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Veröffentlicht in:	Langmuir : the ACS journal of surfaces and colloids. - 1992. - 26(2010), 9 vom: 04. Mai, Seite 6832-7
1. Verfasser:	Tang, Yanli (VerfasserIn)
Weitere Verfasser:	Achyuthan, Komandoor E, Whitten, David G
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2010
Zugriff auf das übergeordnete Werk:	Langmuir : the ACS journal of surfaces and colloids
Schlagworte:	Journal Article Research Support, U.S. Gov't, Non-P.H.S. DNA, Single-Stranded Polymers DNA 9007-49-2 polyphenylene sulfide 9016-75-5