Anamika Aneja

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Three-component Förster resonance energy transfer (FRET) has been used to obtain efficient FRET between the cationic conjugated polymer (CCP) as donor and 5-carboxy tetramethylrhodamine (TAMRA) dye as acceptor, by using an intermediate donor, fluorescein. In spite of the fact that there is enough overlap between the emission spectra of CCP and absorption(More)
A rapid, simple and low-cost method for the detection of known mutations in DNA oligonucleotide in a biothreat agent, Bacillus anthracis, has been reported. The technique is based on fluorescence resonance energy transfer (FRET), that utilizes a cationic conjugated polymer and a PNA probe labeled with Fluorescein dye (PNAC*). When the PNA probe is(More)
An improved strategy has been developed for detection of DNA sequence by using water-soluble cationic conjugated polymer (PFP)/single-strand (ss) DNA and peptide nucleic acid labeled with fluorescent dye (PNAC*), where an anionic surfactant (sodium dodecyl sulphate, SDS) system has been used to improve the sensitivity of the sensor. The method of detection(More)
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