A temperature-dependent interaction of neutral red with calf thymus DNA.

Abstract

Neutral red (NR) is used as a probe to study the temperature and concentration dependent interaction of a cationic dye with nucleic acid. A temperature-dependent interaction of NR with calf thymus DNA (CT DNA) has been studied by differential pulse voltammetry (DPV), UV-Visible absorption, circular dichroism (CD) and fluorescence spectroscopy. The… (More)

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Cite this paper

@article{Wang2003ATI, title={A temperature-dependent interaction of neutral red with calf thymus DNA.}, author={Zhenxin Wang and Zheling Zhang and Dianjun Liu and Shaojun Dong}, journal={Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy}, year={2003}, volume={59 5}, pages={949-56} }