Differential pulse voltammetric studies of ethidium bromide binding to DNA
β Scribed by S.H. Minasyan; L.A. Tavadyan; A.P. Antonyan; H.G. Davtyan; M.A. Parsadanyan; P.O. Vardevanyan
- Book ID
- 108069008
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 174 KB
- Volume
- 68
- Category
- Article
- ISSN
- 1567-5394
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π SIMILAR VOLUMES
Ethidium bromide in a concentration range of 5.7 nM to 0.7 mM was determined amperometrically with an electrochemically activated glassy carbon electrode. From the relationship derived for the intercalation of EB to DNA and the equilibrated concentration of free ethidium bromide determined, the bind
Binding of ethidium bromide (EB) to cells before and after HCl, pepsin and RNase treatment was investiaged by spectophotometric and fluorimetric methods. Binding isotherms, calculated with the McGheevon Hippel equation, taking EB as a non-interacting ligand, revealed the influcence of these treatmen
## Abstract Seven duplex DNA preparations have been structurally analyzed by hydroxyapatite column chromatography and an ethidium bromide fluorescence technique. Significant contamination of one preparation with singleβstranded DNA was detected by hydroxyapatite column chromatography. Five of the o